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Future challenges in cephalopod research*

Published online by Cambridge University Press:  26 June 2014

José C. Xavier Open the ORCID record for José C. Xavier [Opens in a new window] ,
A. Louise Allcock ,
Yves Cherel ,
Marek R. Lipinski ,
Graham J. Pierce ,
Paul G.K. Rodhouse ,
Rui Rosa ,
Elizabeth K. Shea ,
Jan M. Strugnell  and
Erica A.G. Vidal
...Show all authors
José C. Xavier*
Affiliation:
Institute of Marine Research, University of Coimbra, 3001-401 Coimbra, Portugal British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge CB3 0ET, UK
A. Louise Allcock
Affiliation:
Zoology, School of Natural Sciences, and Ryan Institute, National University of Ireland Galway, University Road, Galway, Ireland
Yves Cherel
Affiliation:
Centre d'Etudes Biologiques de Chizé, UMR 7372, CNRS-ULR, BP 14, 79360 Villiers-en-Bois, France
Marek R. Lipinski
Affiliation:
Department of Ichthyology and Fisheries Science, Rhodes University, PO Box 94, Grahamstown 6140, South Africa
Graham J. Pierce
Affiliation:
Oceanlab, University of Aberdeen, Newburgh, Aberdeenshire AB41 6AA, UK Departamento de Biologia, Centre for Environmental and Marine Studies (CESAM), Universidade de Aveiro, 3810-193 Aveiro, Portugal
Paul G.K. Rodhouse
Affiliation:
British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge CB3 0ET, UK
Rui Rosa
Affiliation:
Laboratório Marítimo da Guia, Centro de Oceanografia, Universidade de Lisboa, Avenida Nossa Senhora do Cabo 939, 2750-374 Cascais, Portugal
Elizabeth K. Shea
Affiliation:
Department of Mollusks, Delaware Museum of Natural History, 4840 Kennett Pike, Wilmington, DE 19087, USA
Jan M. Strugnell
Affiliation:
Department of Genetics, La Trobe Institute for Molecular Science, La Trobe University, Bundoora, 3086 Victoria, Australia
Erica A.G. Vidal
Affiliation:
Centro de Estudos do Mar, Universidade Federal do Paraná, CxP 61, 83255-976 Pontal do Paraná, PR, Brazil
Roger Villanueva
Affiliation:
Institut de Ciències del Mar, CSIC, Passeig Marítim de la Barceloneta 37-49, 08003 Barcelona, Spain
Alexander Ziegler
Affiliation:
Ziegler Biosolutions, Fahrgasse 5, 79761 Waldshut-Tiengen, Germany
*
Correspondence should be addressed to: J.C. Xavier, British Antarctic Survey, Natural Environment Research Council, High Cross, Madingley Road, Cambridge CB3 0ET, UK email: jccx@cantab.net
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Abstract

Cephalopods (Mollusca: Cephalopoda) play an important role as keystone invertebrates in various marine ecosystems, as well as being a valuable fisheries resource. At the World Malacological Congress, held 21–28 July 2013 in Ponta Delgada, Azores, Portugal, a number of cephalopod experts convened to honour the contribution of the late Malcolm R. Clarke, FRS (1930–2013) to cephalopod research. Endorsed by the Cephalopod International Advisory Council (CIAC), the meeting discussed some of the major challenges that cephalopod research will face in the future. These challenges were identified as follows: (1) to find new ways to ascertain the trophic role and food web links of cephalopods using hard tissues, stable isotopes and novel concepts in theoretical ecology; (2) to explore new approaches to the study of cephalopod morphology; (3) to further develop cephalopod aquaculture research; (4) to find new ways to ascertain cephalopod adaptation and response to environmental change; (5) to strengthen cephalopod genetics research; and (6) to develop new approaches for cephalopod fisheries and conservation. The present paper presents brief reviews on these topics, followed by a discussion of the general challenges that cephalopod research is bound to face in the near future. By contributing to initiatives both within CIAC and independent of CIAC, the principle aim of the paper is to stimulate future cephalopod research.

Keywords

cephalopodsfuture researchtrophic interactionsmorphologygeneticsaquaculturefisheriesclimate change
Type
Research Article
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 95 , Issue 5 , August 2015 , pp. 999 - 1015
Copyright
Copyright © Marine Biological Association of the United Kingdom 2014 

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Footnotes

*

From Role of Cephalopods in the Marine Environment, a Symposium in Honor of Dr Malcolm R. Clarke, FRS held at the World Congress of Malacology, 21–28 July 2013 in Ponta Delgada, Azores, Portugal.

References

REFERENCES

Albertin, C.B., Bonnaud, L., Brown, C.T., Crookes-Goodson, W.J., da Fonseca, R.R., Di Cristo, C., Dilkes, B.P., Edsinger-Gonzales, E., Freeman, R.M., Hanlon, R.T., Koenig, K.M., Lindgren, A.R., Martindale, M.Q., Minx, P., Moroz, L.L., Nödl, M.T., Nyholm, S.V., Ogura, A., Pungor, J.R., Rosenthal, J.J.C., Schwarz, E.M., Shigeno, S., Strugnell, J.M., Wollesen, T., Zhang, G. and Ragsdale, C.W. (2012) Cephalopod genomics: a plan of strategies and organization. Standards in Genomic Sciences 7, 175–188.CrossRefGoogle ScholarPubMed
Al-Janabi, S., Huisman, A. and Van Diest, P.J. (2012) Digital pathology: current status and future perspectives. Histopathology 61, 1–9.CrossRefGoogle ScholarPubMed
André, J., Grist, E.P.M., Semmens, J.M., Pecl, G.T. and Segawa, S. (2009) Effects of temperature on energetics and the growth pattern of benthic octopuses. Marine Ecology Progress Series 374, 167–179.CrossRefGoogle Scholar
André, J., Haddon, M. and Pecl, G.T. (2010) Modelling climate-change-induced nonlinear thresholds in cephalopod population dynamics. Global Change Biology 16, 2866–2875.CrossRefGoogle Scholar
Andrews, P.L.R., Darmaillacq, A.-S., Dennison, N., Gleadall, I.G., Hawkins, P., Messenger, J.B., Osorio, D., Smith, V.J. and Smith, J.A (2013) The identification and management of pain, suffering and distress in cephalopods, including anaesthesia, analgesia and humane killing. Journal of Experimental Marine Biology and Ecology 447, 46–64.CrossRefGoogle Scholar
Anonymous (2011) Advice to the minister for sustainability, environment, water, population and communities from the Threatened Species Scientific Committee (the Committee) on Amendment to the list of Threatened Population under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act). Department of Environment and Heritage (DEH), Australia, pp. 1–10.Google Scholar
Arkhipkin, A.I. and Roa-Ureta, R. (2005) Identification of ontogenetic growth models for squid. Marine and Freshwater Research 56, 371–386.CrossRefGoogle Scholar
Bakun, A. and Csirke, J. (1998) Environmental processes and recruitment variability. FAO Fisheries Technical Paper, no. 376. Rome: FAO.Google Scholar
Barratt, I. and Allcock, L. (2012) Sepia apama. In 2013 I. (ed.): IUCN Red List of Threatened Species. Version 2013.1. http://www.iucnredlist.org.Google Scholar
Barrett, R.T., Camphusysen, C.J., Anker-Nilssen, T., Chardine, J.W., Furness, R.W., Garthe, S., Hüppop, O., Leopold, M.F., Montevecchi, W.A. and Veit, R.R. (2007) Diet studies of seabirds: a review and recommendations. ICES Journal of Marine Science 64, 1675–1691.CrossRefGoogle Scholar
Berquist, R.M., Gledhill, K.M., Peterson, M.W., Doan, A.H., Baxter, G.T., Yopak, K.E., Kang, N., Walker, H.J., Hastings, P.A. and Frank, L.R. (2012) The Digital Fish Library: using MRI to digitize, database, and document the morphological diversity of fish. PLoS ONE 7, e34499. doi:10.1371/journal.pone.0034499.CrossRefGoogle ScholarPubMed
Bograd, S.J., Castro, C.G., Di Lorenzo, E., Palacios, D.M., Bailey, H.R. and Gilly, W. (2008) Oxygen declines and the shoaling of the hypoxic boundary in the California Current. Geophysical Research Letters 35, L12607.CrossRefGoogle Scholar
Bonacum, J., Landman, N.H., Mapes, R.H., White, M.M., White, A.-J. and Irlam, J. (2011) Evolutionary radiation of present-day Nautilus and Allonautilus. American Malacological Bulletin 29, 77–93.CrossRefGoogle Scholar
Bower, J.R. and Sakurai, Y. (1996) Laboratory observations on Todarodes pacificus (Cephalopoda: Ommastrephidae) egg masses. American Malacological Bulletin 13, 65–71.Google Scholar
Bowman, R.E., Stillwell, C.E., Michaels, W.L. and Grosslein, M.D. (2000) Food of Northwest Atlantic fishes and two common species of squid. US Department of Commerce, NOAA Technical Memo NMFS NE, USA.CrossRefGoogle Scholar
Boyle, P. and Boletzky, S.v. (1996) Cephalopod populations: definition and dynamics. Philosophical Transactions of the Royal Society, B 351, 985–1002.Google Scholar
Boyle, P. and Rodhouse, P.G. (2005) Cephalopods ecology and fisheries. Oxford: Blackell Science.CrossRefGoogle Scholar
Bush, S.L. (2012) Economy of arm autotomy in the mesopelagic squid Octopoteuthis deletron. Marine Ecology Progress Series 458, 133–140.CrossRefGoogle Scholar
Caddy, J.F. and Rodhouse, P.G. (1998) Cephalopod and groundfish landings: evidence for ecological change in global fisheries? Reviews in Fish Biology and Fisheries 8, 431–444.CrossRefGoogle Scholar
Cherel, Y., Duhamel, G. and Gasco, N. (2004) Cephalopod fauna of subantarctic islands: new information from predators. Marine Ecology Progress Series 266, 143–156.CrossRefGoogle Scholar
Cherel, Y., Fontaine, C., Jackson, G.D., Jackson, C.H. and Richard, P. (2009a) Tissue, ontogenic and sex-related differences in δ13C and δ15N values of the oceanic squid Todarodes filippovae (Cephalopoda: Ommastrephidae). Marine Biology 156, 699–708.CrossRefGoogle Scholar
Cherel, Y. and Hobson, K. (2005) Stable isotopes, beaks and predators: a new tool to study the trophic ecology of cephalopods, including giant and colossal squids. Proceedings of the Royal Society, B 272, 1601–1607.CrossRefGoogle Scholar
Cherel, Y., Ridoux, V., Spitz, J. and Richard, P. (2009b) Stable isotopes document the trophic structure of a deep-sea cephalopod assemblage including giant octopod and giant squid. Biology Letters 5, 364–367.CrossRefGoogle ScholarPubMed
Cherel, Y., Weimerskirch, H. and Trouve, C. (2000) Food and feeding ecology of the neritic-slope forager black-browed albatross and its relationships with commercial fisheries in Kerguelen waters. Marine Ecology Progress Series 207, 183–199.CrossRefGoogle Scholar
Cheung, D.K.B., Brunke, A.J., Akkari, N., Souza, C.M. and Pape, T. (2013) Rotational scanning electron microscopy (rSEM): a novel and accessible tool to visualize and communicate complex morphology. ZooKeys 328, 47–57.CrossRefGoogle Scholar
Clarke, M.R. (1962) The identification of cephalopod “beaks” and the relationship between beak size and total body weight. Bulletin of the British Museum (Natural History) Zoology 8, 419–480.Google Scholar
Clarke, M.R. (1977) Beaks, nets and numbers. Symposium Zoological Society London 38, 89–126.Google Scholar
Clarke, M.R. (1986) A handbook for the identification of cephalopod beaks. Oxford: Clarendon Press.Google Scholar
Clarke, M.R. (1996) The role of cephalopods in the world's oceans. Philosophical Transactions of the Royal Society, B 351, 977–1112.Google Scholar
Clarke, M.R. (2006) Oceanic cephalopod distribution and species diversity in the Eastern North Atlantic. Arquipélago—Life and Marine Sciences 23A, 27–46.Google Scholar
Clarke, M.R. and Pascoe, P.L. (1997) Cephalopod species in the diet of a sperm whale (Physeter catodon) stranded at Penzance, Cornwall. Journal of the Marine Biological Association of the United Kingdom 77, 1255–1258.CrossRefGoogle Scholar
Clarke, M.R. and Pascoe, P.L. (1998) The influence of an electric light on the capture of oceanic cephalopods by a midwater trawl. Journal of the Marine Biological Association of the United Kingdom 78, 561–575.CrossRefGoogle Scholar
Collins, M.A. and Villanueva, R. (2006) Taxonomy, ecology and behaviour of the cirrate octopods. Oceanography and Marine Biology: an Annual Review 44, 277–322.Google Scholar
Constable, A.J., Melbourne-Thomas, J., Corney, S.P., Arrigo, K., Barbraud, C., Barnes, D., Bindoff, N., Boyd, P., Brandt, A., Costa, D.P., Davidson, A., Ducklow, H., Emmerson, L., Fukuchi, M., Gutt, J., Hindell, M.A., Hofmann, E.E., Hosie, G., Lida, T., Jacob, S., Johnston, N.M., Kawaguchi, S., Koubbi, P., Lea, M-A., Makhado, A., Massom, R., Meiners, K., Meredith, M., Murphy, E., Nicol, S., Richerson, K., Riddle, M.J., Rintoul, S.R., Walker Smith, W. Jr., Southwell, C., Stark, J.S., Sumner, M., Swadling, K., Takahashi, K., Trathan, P.N., Welsford, D., Weimerskirch, H., Westwood, K., Wienecke, B., Wolf-Gladrow, D., Wright, S., Xavier, J.C. and Ziegler, P. (in press) Change in Southern Ocean ecosystems I: how changes in physical habitats directly affect marine biota. Global Change Biology.Google Scholar
Crisci, J.V. (2006) Commentary. One-dimensional systematist: perils in a time of steady progress. Systematic Botany 31, 217–221.CrossRefGoogle Scholar
Daly, H. and Peck, L.S. (2000) Energy balance and cold adaptation in the Antarctic octopus Pareledone charcoti (Joubin). Journal of Experimental Marine Biology and Ecology 245, 197–214.CrossRefGoogle Scholar
Dawe, E.G., Colbourne, E.B. and Drinkwater, K.F. (2000) Environmental effects on recruitment of short-finned squid (Illex illecebrosus). ICES Journal of Marine Science 57, 1002–1013.CrossRefGoogle Scholar
de Carvalho, M.R., Bockmann, F.A., Amorim, D.S., Brandao, C.R.F., de Vivo, M., de Figueiredo, J.L., Britski, H.A., de Pinna, C.C., Menezes, N.A., Marques, F.P.L., Papavero, N., Cancello, E.M., Crisci, J.V., McEachran, J.D., Schelly, C., Lundberg, J.G., Gill, A.C., Britz, R., Wheeler, Q.D., Stiassny, M.L.J, Parenti, L.R., Page, L.M., Wheeler, W.C., Faivovich, J., Vari, R.P., Grande, L., Humphries, C.J., DeSalle, R., Ebach, M.C. and Nelson, G.J. (2007) Taxonomic impediment or impediment to taxonomy? A commentary on systematics and the cybertaxonomic-automation paradigm. Evolutionary Biology 34, 140–143.CrossRefGoogle Scholar
Decker, C.J. and O'Dor, R. (2003) A Census of marine life: unknowable or just unknown? Oceanologica Acta 25, 179–186.CrossRefGoogle Scholar
Diaz, R.J. and Rosenberg, R. (2008) Spreading dead zones and consequences for marine ecosystems. Science 321, 926–929.CrossRefGoogle ScholarPubMed
Dunstan, A., Alanis, O. and Marshall, J. (2010) Nautilus pompilius fishing and population decline in the Philippines: a comparison with an unexploited Australian Nautilus population. Fisheries Research 106, 239–247.CrossRefGoogle Scholar
Dunstan, A.J., Ward, P.D. and Marshall, N.J. (2011) Nautilus pompilius life history and demographics at the Osprey Reef Seamount, Coral Sea, Australia. PLoS ONE 6, e16312. doi:10.1371/journal.pone.0016312.CrossRefGoogle ScholarPubMed
Eliceiri, K.W., Berthold, M.R., Goldberg, I.G., Ibanez, L., Manjunath, B.S., Martone, M.E., Murphy, R.F., Peng, H., Plant, A.L., Roysam, B., Stuurman, N., Swedlow, J.R., Tomancak, P. and Carpenter, A.E. (2012) Biological imaging software tools. Nature Methods 9, 697–710.CrossRefGoogle ScholarPubMed
FAO (2005) Review of the state of world marine fishery resources. FAO Fisheries Technical Paper 457, 235.Google Scholar
Fetter, J.C., Brown, R.N. and Amador, J.A. (2013) Effectiveness of squid hydrolysate as a home lawn fertilizer. HortScience 48, 380–385.CrossRefGoogle Scholar
Fiorito, G., Affuso, A., Anderson, D., Basil, J., Bonnaud, L., Botta, G., Cole, A., D'Angelo, L., Girolamo, P., Dennison, N., Dickel, L., Cosmo, A., Cristo, C., Gestal, C., Fonseca, R., Grasso, F., Kristiansen, T., Kuba, M., Maffucci, F., Manciocco, A., Mark, F., Melillo, D., Osorio, D., Palumbo, A., Perkins, K., Ponte, G., Raspa, M., Shashar, N., Smith, J., Smith, D., Sykes, A., Villanueva, R., Tublitz, N., Zullo, L. and Andrews, P. (2014) Cephalopods in neuroscience: regulations, research and the 3Rs. Invertebrate Neuroscience 14, 13–36.CrossRefGoogle ScholarPubMed
Freeman, D.J., Marshall, B.A., Ahyong, S.T., Wing, S.R. and Hitchmough, R.A. (2010) Conservation status of New Zealand marine invertebrates, 2009. New Zealand Journal of Marine and Freshwater Research 44, 129–148.CrossRefGoogle Scholar
Game, E.T., Grantham, H.S., Hobday, A.J., Pressey, R.L., Lombard, A.T., Beckley, L.E., Gjerde, K., Bustamante, R., Possingham, H.P. and Richardson, A.J. (2009) Pelagic protected areas: the missing dimension in ocean conservation. Trends in Ecology and Evolution 24, 360–369.CrossRefGoogle ScholarPubMed
Gilly, F., Beman, J.M., Litvin, S.Y. and Robison, B.H. (2013) Oceanographic and biological effects of shoaling of the oxygen minimum zone. Annual Reviews in Marine Science 5, 393–420.CrossRefGoogle ScholarPubMed
Gilly, W.F., Markaida, U., Baxter, C.H., Block, B.A., Boustany, A., Zeidberg, L., Reisenbichler, K.R., Robison, B., Bazzino, G. and Salinas, C. (2006) Vertical and horizontal migrations by the jumbo squid Dosidicus gigas revealed by electronic tagging. Marine Ecology Progress Series 324, 1–17.CrossRefGoogle Scholar
Golikov, A.V., Sabirov, R.M., Lubin, P.A. and Jørgensen, L.L. (2013) Changes in distribution and range structure of Arctic cephalopods due to climatic changes of the last decades. Biodiversity 14, 28–35.CrossRefGoogle Scholar
Guerra, Á., Rodriguez-Navarro, A.B., González, A.F., Romanek, C.S., Alvarez-Lloret, P. and Pierce, G.J. (2010) Life-history traits of the giant squid Architeuthis dux revealed from stable isotope signatures recorded in beaks. ICES Journal of Marine Science 67, 1425–1431.CrossRefGoogle Scholar
Guinot, D., Monroig, O., Navarro, J.C., Varó, I., Amat, F. and Hontoria, F. (2013) Enrichment of Artemia metanauplii in phospholipids and essential fatty acids as a diet for common octopus (Octopus vulgaris) paralarvae. Aquaculture Nutrition 19, 837–844.CrossRefGoogle Scholar
Gutowska, M., Melzner, F., Pörtner, H. and Meier, S. (2010) Cuttlebone calcification increases during exposure to elevated seawater pCO2 in the cephalopod Sepia officinalis. Marine Biology 157, 1653–1663.CrossRefGoogle Scholar
Gutowska, M.A., Pörtner, H.O. and Melzner, F. (2008) Growth and calcification in the cephalopod Sepia officinalis under elevated seawater pCO2. Marine Ecology Progress Series 373, 303–309.CrossRefGoogle Scholar
Hall, K.C. (2008) Estimated abundance and biomass of Giant Australian Cuttlefish Sepia apama at the spawning aggregtion area in northern Spencer Gulf, South Australia. In Anon (ed.) Olympic dam expansion draft environmental impact statement 2009. Appendix 05.5. New South Wales, Australia: BHP Billiton, pp. 81–92.Google Scholar
Hall, K.C. (2010) Estimated abundance and biomass of giant Australian cuttlefish Sepia apama in the spawning aggregation area of northern Spencer Gulf, South Australia. Report Prepared for the Olympic Dam EIS Project, Australia.Google Scholar
Hallinan, N.M. and Lindberg, D.R. (2011) Comparative analysis of chromosome counts infers three paleopolyploidies in the Mollusca. Genome Biology and Evolution 3, 1150–1217.CrossRefGoogle ScholarPubMed
Hanlon, R.T., Bidwell, J.P. and Tait, R. (1989) Strontium is required for statolith development and thus normal swimming behaviour of hatchling cephalopods. Journal of Experimental Biology 141, 187–195.CrossRefGoogle ScholarPubMed
Harris, J., Haward, M., Jabour, J. and Woehler, E.J. (2007) A new approach to selecting Marine Protected Areas (MPAs) in the Southern Ocean. Antarctic Science 19, 189–194.CrossRefGoogle Scholar
Helmuth, B., Mieszkowska, N.P.M. and Hawkins, S. (2006) Living on the edge of two changing worlds: forecasting the responses of rocky intertidal ecosystems to climate change. Annual Review of Ecology Evolution and Systematics 37, 373–404.CrossRefGoogle Scholar
Hobson, K.A. and Cherel, Y. (2006) Isotopic reconstruction of marine food webs using cephalopod beaks: new insight from captively raised Sepia officinalis. Canadian Journal of Zoology 84, 766–770.CrossRefGoogle Scholar
Hochberg, F.G. and Hatfield, E.M.C. (2002) A brief history of the cephalopod international advisory council (CIAC). Bulletin of Marine Science 71, 17–30.Google Scholar
Hoving, H.J.T., Gilly, W.F., Markaida, U., Benoit-Bird, K.J., West-Brown, Z., Daniel, P., Field, J., Paressenti, L., Liu, B. and Campos, B. (2013) Extreme plasticity in life history strategy allows a migratory predator (jumbo squid) to cope with a changing climate. Global Change Biology 19, 2089–2103.CrossRefGoogle ScholarPubMed
Hoving, H.J.T., Perez, J.A.A., Bolstad, K., Braid, H., Evans, A.B., Fuchs, D., Judkins, H., Kelly, J.T., Marian, J.E.A.R., Nakajima, R., Piatkowski, U., Reid, A., Vecchione, M. and Xavier, J.C. (2014) The study of deep-sea cephalopods. Advances in Marine Biology 67, 235–259.CrossRefGoogle Scholar
Hoving, H.J.T. and Robison, B.H. (2012) Vampire squid: detritivores in the oxygen minimum zone. Proceedings of the Royal Society, B 279, 4559–4567.CrossRefGoogle ScholarPubMed
Hulata, G. (2001) Genetic manipulations in aquaculture: a review of stock improvement by classical and modern technologies. Genetica 111, 155–173.CrossRefGoogle ScholarPubMed
Hunsicker, M.E., Essington, T.E., Aydin, K.Y. and Ishida, B. (2010a) Predatory role of the commander squid Berryteuthis magister in the eastern Bering Sea: insights from stable isotopes and food habits. Marine Ecology Progress Series 415, 91–108.CrossRefGoogle Scholar
Hunsicker, M.E., Essington, T.E., Watson, R. and Sumaila, U.R. (2010b) The contribution of cephalopods to global marine fisheries: can we have our squid and eat them too? Fish and Fisheries 11, 421–438.CrossRefGoogle Scholar
Hunt, J.C. (1999) Laboratory observations of the feeding behavior of the cirrate octopod, Grimpoteuthis sp.: one use of cirri. Veliger 42, 152–156.Google Scholar
Hunt, S. and Nixon, M. (1981) A comparative study of protein composition in the chitin-protein complexes of the beak, pen, sucker disc, radula and oesophageal cuticle of cephalopods. Comparative Biochemistry and Physiology, B 68, 535–546.CrossRefGoogle Scholar
Iglesias, J., Fuentes, L. and Villanueva, R. (2014) Cephalopod culture. Amsterdam: Springer-Verlag.CrossRefGoogle Scholar
Iglesias, J., Sãnchez, F.J., Bersano, J.G.F., Carrasco, J.F., Dhont, J., Fuentes, L., Linares, F., Muñoz, J.L., Okumura, S., Roo, J., van der Meeren, T., Vidal, E.A.G. and Villanueva, R. (2007) Rearing of Octopus vulgaris paralarvae: present status, bottlenecks and trends. Aquaculture 266, 1–15.CrossRefGoogle Scholar
Imber, M.J. (1978) The squid families Cranchiidae and Gonatidae (Cephalopoda: Teuthoidea) in the New Zealand region. New Zealand Journal of Zoology 5, 445–484.CrossRefGoogle Scholar
Jackson, G.D., Bustamante, P., Cherel, Y., Fulton, E.A., Grist, E.P.M., Jackson, C.H., Nichols, P.D., Pethybridge, H., Phillips, K., Ward, R.D. and Xavier, J.C. (2007) Applying new tools to cephalopod trophic dynamics and ecology: perspectives from the Southern Ocean Cephalopod Workshop, February 2–3, 2006. Review of Fish Biology and Fisheries 17, 79–99.CrossRefGoogle Scholar
Jarman, S.N., Deagle, B.E. and Gales, N.J. (2004) Group-specific polymerase chain reaction for DNA-based analysis of species diversity and identity in dietary samples. Molecular Ecology 13, 1313–1322.CrossRefGoogle ScholarPubMed
Jereb, P. and Roper, C.F.E. (2005) Cephalopods of the world. An annotated and illustrated catalogue of cephalopod species known to date. FAO Species Catalogue for Fishery Purposes. Rome: FAO.Google Scholar
Jereb, P. and Roper, C.F.E. (2010) Cephalopods of the world. An annotated and illustrated catalogue of cephalopod species known to date, Rome. FAO Species Catalogue for Fishery Purposes. Rome: FAO.Google Scholar
Jereb, P., Roper, C.F.E., Norman, M.D. and Finn, J.K. (2014) Cephalopods of the world. An annotated and illustrated catalogue of cephalopod species known to date. Volume 3 Octopods and vampire squids. FAO Species Catalogue for Fishery Purposes. Rome: FAO.Google Scholar
Kaplan, M.B., Mooney, T.A., McCorkle, D.C. and Cohen, A.L. (2013) Adverse effects of ocean acidification on early development of squid Doryteuthis pealeii. PLoS ONE 8, e63714. doi:10.1371/journal.pone.0063714.CrossRefGoogle ScholarPubMed
Karnovsky, N.J., Hobson, K.A. and Iverson, S.J. (2012) From lavage to lipids: estimating diets of seabirds. Marine Ecology Progress Series 451, 263–284.CrossRefGoogle Scholar
Keeling, R.F., Körtzinger, A. and Gruber, N. (2010) Ocean deoxygenation in a warming world. Annual Reviews in Marine Science 2, 199–229.CrossRefGoogle Scholar
Kelley, D.J., Farhoud, M., Meyerand, E.M., Nelson, D.L., Ramirez, L.F., Dempsey, R.J., Wolf, A.J., Alexander, A.L. and Davidson, R.J. (2007) Creating physical 3D stereolithograph models of brain and skull. PLoS ONE 2, e1119. doi:10.1371/journal.pone.0001119.CrossRefGoogle Scholar
Kemp, R., Peters, H., Allcock, L., Carpenter, K., Obura, D., Polidoro, B. and Richman, N. (2012) Marine invertebrate life. In Collen, B., Böhm, M., Kemp, R. and Baillie, J.E.M. (eds) Spineless: status and trends of the world's invertebrates. London: Zoological Society of London, pp. 34–45.Google Scholar
Kerbl, A., Handschuh, S., Nödl, M.T., Metscher, B.D., Walzl, M. and Wanninger, A. (2013) Micro-CT in cephalopod research: investigating the internal anatomy of a sepiolid squid using a non-destructive technique with sepcial focus on the ganglionic system. Journal of Experimental Marine Biology and Ecology 447, 140–148.CrossRefGoogle Scholar
Keyl, F., Arguelles, J. and Tafur, R. (2011) Interannual variability in size structure, age, and growth of jumbo squid (Dosidicus gigas) assessed by modal progression analysis. ICES Journal of Marine Science 68, 507–518.CrossRefGoogle Scholar
Kubodera, T. and Furuhashi, M. (1987) Manual for the identification of cephalopods and myctophids in the stomach contents. Tokyo, Japan: Fisheries Agency Japan.Google Scholar
Kumar, P., Ziegler, A., Grahn, A., Hee, C.S. and Ziegler, A. (2010) Leaving the structural ivory tower, assisted by interactive 3D PDF. Trends in Biochemical Sciences 35, 419–422.CrossRefGoogle ScholarPubMed
Lorrain, A., Arguelles, J., Alegre, A., Bertrand, A., Munaron, J.M., Richard, P. and Cherel, Y. (2011) Sequential isotopic signature along gladius highlights contrasted individual foraging strategies of jumbo squid (Dosidicus gigas). PLoS ONE 6, e22194. doi:10.1371/journal.pone.0022194.CrossRefGoogle ScholarPubMed
Lu, C.C. and Ickeringill, R. (2002) Cephalopod beak identification and biomass estimation techniques: tools for dietary studies of southern Australian finfishes. Victoria: Victoria Museum Science Reports 6, pp. 1–65.CrossRefGoogle Scholar
MacKenzie, B.R. and Schiedek, D. (2007) Daily ocean monitoring since the 1860s shows record warming of northern European seas. Global Change Biology 13, 1335–1347.CrossRefGoogle Scholar
Martĺnez, R., Gallardo, P., Pascual, C., Navarro, J., Sánchez, A., Caamal-Monsreal, C. and Rosas, C. (2014) Growth, survival and physiological condition of Octopus maya when fed a successful formulated diet. Aquaculture 426, 310–317.CrossRefGoogle Scholar
Mather, J.A. and Anderson, R.C. (2007) Ethics and invertebrates: a cephalopod perspective. Diseases of Aquatic Organisms 75, 119–129.CrossRefGoogle ScholarPubMed
Meredith, M.P. and King, J.C. (2005) Rapid climate change in the ocean west of the Antarctic Peninsula during the second half of the 20th century. Geophysical Research Letters 32, L19604.CrossRefGoogle Scholar
Metscher, B.D. (2009) MicroCT for comparative morphology: simple staining methods allow high-contrast 3D imaging of diverse non-mineralized animal tissues. BMC Physiology 9, 11.CrossRefGoogle ScholarPubMed
Moltschaniwskyj, N.A., Hall, K., Lipinski, M.R., Marian, J.E.A.R., Nishiguchi, M., Sakai, M., Shulman, D.J., Sinclair, B., Sinn, D.L., Staudinger, M., Gelderen, R., Villanueva, R. and Warnke, K. (2007) Ethical and welfare considerations when using cephalopods as experimental animals. Reviews in Fish Biology and Fisheries 17, 455–476.CrossRefGoogle Scholar
Murphy, E.J. and Rodhouse, P.G. (1999) Rapid selection effects in a short-lived semelparous squid species exposed to exploitation: inferences from the optimisation of life-history functions. Evolutionary Ecology 13, 517–537.CrossRefGoogle Scholar
Murphy, E.J., Rodhouse, P.G. and Nolan, C. (1994) Modelling the selective effects of fishing on reproductive potential and population structure of squid. ICES Journal of Marine Science 51, 299–313.CrossRefGoogle Scholar
Murphy, E.J., Watkins, J.L., Trathan, P.N., Reid, K., Meredith, M.P., Thorpe, S.E., Johnston, N.M., Clarke, A., Tarling, G.A., Collins, M.A., Forcada, J., Shreeve, R.S., Atkinson, A., Korb, R., Whitehouse, M.J., Ward, P., Rodhouse, P.G., Enderlein, P., Hirst, A.G., Martin, A.R., Hill, S.L., Staniland, I.J., Pond, D.W., Briggs, D.R., Cunningham, N.J. and Fleming, A.H. (2007) Spatial and temporal operation of the Scotia Sea ecosystem: a review of large-scale links in a krill centred food web. Philosophical Transactions of the Royal Society, B 362, 113–148.CrossRefGoogle Scholar
Navarro, J., Coll, M., Somes, C.J. and Olson, R.J. (2013) Trophic niche of squids: insights from isotopic data in marine systems worldwide. Deep-Sea Research II 95, 93–102.CrossRefGoogle Scholar
Nixon, M. and Young, J.Z. (2003) The brains and lives of cephalopods. New York: Oxford University Press.Google Scholar
O'Dor, R.K., Durward, R.D. and Balch, N. (1977) Maintenance and maturation of squid (Illex illecebrosus) in a 15 meter circular pool. Biological Bulletin. Marine Biological Laboratory, Woods Hole 153, 322–335.CrossRefGoogle Scholar
O'Dor, R.K. and Hoar, J.A. (2000) Does geometry limit squid growth? ICES Journal of Marine Sciences 57, 8–14.CrossRefGoogle Scholar
Ohkouchi, N., Tsuda, R., Chikaraishi, Y. and Tanabe, K. (2013) A preliminary estimate of the trophic position of the deep-water ram's horn squid Spirula spirula based on the nitrogen isotopic composition of amino acids. Marine Biology 160, 773–779.CrossRefGoogle Scholar
Orr, J.C., Fabry, V.J., Aumont, O., Bopp, L., Doney, S.C., Feely, R.A., Gnanadesikan, A., Gruber, N., Ishida, A., Joos, F., Key, R.M., Lindsay, K., Maier-Reimer, E., Matear, R., Monfray, P., Mouchet, A., Najjar, R.G., Plattner, G.-K., Rodgers, K.B., Sabine, C.L., Sarmiento, J.L., Schlitzer, R., Slater, R.D., Totterdell, I.J., Weirig, M.-F., Yamanaka, Y. and Yool, A. (2005) Anthropogenic ocean acidification over the twenty-first century and its impact on calcifying organisms. Nature 437, 681–686.CrossRefGoogle ScholarPubMed
Overholtz, W.J., Jacobson, L.D. and Link, J.S. (2008) An ecosystem approach for assessment advice and biological reference points for the Gulf of Maine—Georges Bank Atlantic herring complex. North American Journal of Fisheries Management 28, 247–257.CrossRefGoogle Scholar
Overholtz, W.J., Link, J.S. and Suslowicz, L.E. (2000) Consumption of important pelagic fish and squid by predatory fish in the northeastern USA shelf ecosystem with some fishery comparisons. ICES Journal of Marine Science 57, 1147–1159.CrossRefGoogle Scholar
Packard, A. (1972) Cephalopods and fish: the limits of convergence. Biological Reviews 47, 241–307.CrossRefGoogle Scholar
Pauly, D. (1998) Why squid, though not fish, may be better understood by pretending they are. In Payne, A.I.L., Lipinski, M.R., Clarke, M.R. and Roeleveld, M.A.C. (eds) Cephalopod biodiversity, ecology and evolution. South African Journal of Marine Science 20, 47–58.Google Scholar
Pauly, D., Alder, J., Bennett, E., Christensen, V., Tyedmers, P. and Watson, R. (2003) The future for fisheries. Science 302, 1359–1361.CrossRefGoogle ScholarPubMed
Pauly, D., Christensen, V., Dalsgaard, J., Froese, R. and Torres, F. Jr (1998) Fishing down marine food webs. Science 279, 860–863.CrossRefGoogle ScholarPubMed
Pearson, D.L., Hamilton, A.L. and Erwin, T.L. (2011) Recovery plan for the endangered taxonomy profession. Bioscience 61, 58–63.CrossRefGoogle Scholar
Pecl, G.T. and Jackson, G.D. (2008) The potential impacts of climate change on inshore squid: biology, ecology and fisheries. Reviews in Fish Biology and Fisheries 18, 373–385.CrossRefGoogle Scholar
Pérez-Gándaras, G. (1983) Estudio de los cefalópodos ibéricos: sistemática y binomia mediante el estudio morfométrico comparado de sus mandíbulas. PhD thesis. Universidad Complutense de Madrid, Spain.Google Scholar
Piatkowski, U., Pierce, G.J. and Morais da Cunha, M. (2001) Impact of cephalopods in the food chain and their interaction with the environment and fisheries: an overview. Fisheries Research 52, 5–10.CrossRefGoogle Scholar
Piatkowski, U. and Pütz, K. (1994) Squid diet of emperor penguins (Aptenodytes forsteri) in the eastern Weddell Sea, Antarctica during late summer. Antarctic Science 6, 241–247.CrossRefGoogle Scholar
Pierce, G. and Boyle, P. (1991) A review of methods for diet analysis in piscivorous marine mammals. Oceanography and Marine Biology: an Annual Review 29, 409–486.Google Scholar
Pierce, G.J., Belcari, P., Bustamante, P., Challier, L., Cherel, Y., Gonzales, A., Guerra, A., Jereb, P., Kouéta, N., Lefkaditou, E., Moreno, A., Pereira, J., Piatkowski, U., Pita, C., Robin, J-P., Roel, B., Santos, M.B., Santurtún, M., Seixas, S., Shaw, P., Smith, J., Stowasser, G., Valavanis, V., Villanueva, R., Wang, J., Wangvoralak, S., Weis, M. and Zumholz, K. (2010) The future of cephalopod populations, fisheries, culture, and research in Europe. ICES Cooperative Research Report 303, 86–118.Google Scholar
Pierce, G.J. and Portela, J. (2014) Fisheries production and market demand. In Iglesias, J., Fuentes, L. and Villanueva, R. (eds) Cephalopod culture. Dordrecht, The Netherlands: Springer-Verlag, pp. 41–58.CrossRefGoogle Scholar
Quinn, T.J. and Deriso, R.B. (1999) Quantitative fish dynamics. Oxford: Oxford University Press.CrossRefGoogle Scholar
Ramos, R. and Gonzalez-Solis, J. (2012) Trace me if you can: the use of intrinsic biogeochemical markers in marine top predators. Frontiers in Ecology and the Environment 10, 258–266.CrossRefGoogle Scholar
Rands, M.R.W., Adams, W.M., Bennun, L., Butchsrt, S.H.M., Clements, A., Coomes, D., Entwistle, A., Hodge, I., Kapos, V., Scharlemann, J.P.W., Sutherland, W.J. and Vira, B. (2010) Biodiversity conservation: challenges beyond 2010. Science 329, 1298–1303.CrossRefGoogle ScholarPubMed
Raven, J., Caldeira, K., Elderfield, H., Hoegh-Guldberg, O., Liss, P., Riebesell, U., Shepherd, J., Turley, C. and Watson, A. (2005) Ocean acidification due to increasing atmospheric carbon dioxide. London: The Royal Society.Google Scholar
Richard, A. (1971) Contribuition à l'étude expérimentale de la croissance et de la maturation sexuelle de Sepia officinalis L. (Mollusque, Céphalopode). Université de Lille, France, 264 pp.Google Scholar
Robison, B.H., Reisenbichler, K.R., Hunt, J.C. and Haddock, S.H.D. (2003) Light production by the arm tips of the deep-sea cephalopod Vampyroteuthis infernalis. Biological Bulletin. Marine Biological Laboratory, Woods Hole 205, 102–109.CrossRefGoogle ScholarPubMed
Rockstrom, J., Steffen, W., Noone, K., Persson, A., Chapin, F.S., Lambin, E.F., Lenton, T.M., Scheffer, M., Folke, C., Schellnhuber, H.J., Nykvist, B., de Wit, C.A., Hughes, T., van der Leeuw, S., Rodhe, H., Sorlin, S., Snyder, P.K., Costanza, R., Svedin, U., Falkenmark, M., Karlberg, L., Corell, R.W., Fabry, V.J., Hansen, J., Walker, B., Liverman, D., Richardson, K., Crutzen, P. and Foley, J.A. (2009) A safe operating space for humanity. Nature 461, 472–475.CrossRefGoogle ScholarPubMed
Rodhouse, P.G. (2013) Role of squid in the Southern Ocean pelagic ecosystem and the possible consequences of climate change. Deep-Sea Research Part II: Topical Studies in Oceanography 95, 129–138.CrossRefGoogle Scholar
Rodhouse, P.G.K., Pierce, G.J., Nichols, O.C., Sauer, W.H.H., Arkhipkin, A.I., Laptikhovsky, V.V., Lipinski, M.R., Ramos, J., Gras, M., Kidokoro, H., Sadayasu, K., Pereira, J., Lefkaditou, E., Pita, C., Gasalla, M., Haimovici, M., Sakai, M. and Downey, N. (in press) Environmental effects on cephalopod population dynamics: implications for management of fisheries. Advances in Marine Biology.Google Scholar
Rosa, R., Dierssen, H.M., Gonzalez, L. and Seibel, B.A. (2008a) Large-scale diversity patterns of cephalopods in the Atlantic open ocean and deep-sea. Ecology 89, 3449–3461.CrossRefGoogle ScholarPubMed
Rosa, R., Dierssen, H.M., Gonzalez, L. and Seibel, B.A. (2008b) Ecological biogeography of cephalopod mollusks in the Atlantic Ocean: historical and contemporary causes of coastal diversity patterns. Global Ecology and Biogeography 17, 600–610.CrossRefGoogle Scholar
Rosa, R., Gonzalez, L., Dierssen, H.M. and Seibel, B.A. (2012a) Environmental determinants of latitudinal size-trends in cephalopods. Marine Ecology Progress Series 464, 153–165.CrossRefGoogle Scholar
Rosa, R., Pimentel, M.S., Boavida-Portugal, J., Teixeira, T., Trübenbach, K. and Diniz, M.S. (2012b) Ocean warming enhances malformations, premature hatching, metabolic suppression and oxidative stress in the early life stages of a keystone invertebrate. PLoS ONE 7, e38282. doi:10.1371/journal.pone.0038282.CrossRefGoogle Scholar
Rosa, R. and Seibel, B.A. (2008) Synergistic effects of climate-related variables suggest future physiological impairment in a top oceanic predator. Proceedings of the National Academy of Sciences of the United States of America 105, 20776–20780.CrossRefGoogle Scholar
Rosa, R., Trübenbach, K., Pimentel, M.S., Boavida-Portugal, J., Faleiro, F., Baptista, M., Dionĺsio, G., Calado, R., Pörtner, H.O. and Repolho, T. (2014) Differential impacts of ocean acidification and warming on winter and summer progeny of a coastal squid (Loligo vulgaris). Journal of Experimental Biology 217, 518–525.CrossRefGoogle Scholar
Rosa, R., Trübenbach, K., Repolho, T., Pimentel, M., Faleiro, F., Boavida-Portugal, J.M.B., Dionĺsio, G., Leal, M., Calado, R. and Pörtner, H.O. (2013a) Lower hypoxia thresholds of cuttlefish life stages living in a warm acidified ocean. Proceedings of the Royal Society, B 280, 20131695.Google Scholar
Rosa, R., Yamashiro, C., Markaida, U., Rodhouse, P.G., Waluda, C.M., Salinas, C.A., Keyl, F., O'Dor, R., Stewart, J.S. and Gilly, W.F. (2013b) Dosidicus gigas, Humboldt squid. In Rosa, R., Pierce, G. and O'Dor, R. (eds) Advances in squid biology, ecology and fisheries. Volume II—oegopsid squids. New York: Nova Publishers, pp. 169–206.Google Scholar
Rosas, C., Tut, J., Baeza, J., Sánchez, A., Sosa, V., Pascual, C., Arena, L., Domingues, P. and Cuzon, G. (2008) Effect of type of binder on growth, digestibility, and energetic balance of Octopus maya. Aquaculture 275, 291–297.CrossRefGoogle Scholar
Rosas, C., Valero, A., Caamal-Monsreal, C., Uriarte, I., Farias, A., Gallardo, P., Sánchez, A. and Domingues, P. (2013) Effects of dietary protein sources on growth, survival and digestive capacity of Octopus maya juveniles (Mollusca: Cephalopoda). Aquaculture Research 44, 1029–1044.CrossRefGoogle Scholar
Royer, J., Peries, P. and Robin, J.-P. (2002) Stock assessments of English Channel loliginid squids: updated depletion methods and new analytical methods. ICES Journal of Marine Science 59, 445–457.CrossRefGoogle Scholar
Rubin, D.J., Miserez, A. and Waite, J.H. (2010) Diverse strategies of protein sclerotization in marine invertebrates: structure-property relationships in natural biomaterials. Advances in Insect Physiology 38, 75–133.CrossRefGoogle Scholar
Ruiz-Cooley, R.I., Ballance, L.T. and McCarthy, M.D. (2013) Range expansion of the jumbo squid in the NE Pacific: δ15N decrypts multiple origins, migration and habitat use. PLoS ONE 8, e59651. doi:10.1371/journal.pone.0059651.CrossRefGoogle ScholarPubMed
Ruiz-Cooley, R.I., Villa, E.C. and Gould, W.R. (2010) Ontogenetic variation of δ13C and δ15N recorded in the gladius of the jumbo squid Dosidicus gigas: geographic differences. Marine Ecology Progress Series 399, 187–198.CrossRefGoogle Scholar
Ruthensteiner, B. and Heß, M. (2008) Embedding 3D models of biological specimens in PDF publications. Microscopy Research and Technique 71, 778–786.CrossRefGoogle ScholarPubMed
Santos, M.B., Clarke, M.R. and Pierce, G.J. (2001) Assessing the importance of cephalopods in the diets of marine mammals and other top predators: problems and solutions. Fisheries Research 52, 121–139.CrossRefGoogle Scholar
Schimmelmann, A. (2011) Carbon, nitrogen and oxygen stable isotope ratios in chitin. In Gupta, N.S. (ed.) Chitin. Topics in Geobiology 34, 81–103.Google Scholar
Semmens, J., Doubleday, Z., Hoyle, K. and Pecl, G. (2011) A multilevel approach to examining cephalopod growth using Octopus pallidus as a model. Journal of Experimental Biology 214, 2799–2807.CrossRefGoogle ScholarPubMed
Semmens, J.M. et al. (2007) Approaches to resolving cephalopod movement and migration patterns. Reviews in Fish Biology and Fisheries 17, 401–423.CrossRefGoogle Scholar
Sinclair, W., Newman, S.J., Vianna, G.M.S., Williams, S. and Aspden, W.J. (2011) Spatial subdivision and genetic diversity in populations on the East and West Coasts of Australia: the multi-faceted case of Nautilus pompilius (Mollusca, Cephalopoda). Reviews in Fisheries Science 19, 52–61.CrossRefGoogle Scholar
Stramma, L., Johnson, G.C., Sprintall, J. and Mohrholz, V. (2008) Expanding oxygen-minimum zones in the tropical oceans. Science 320, 655–658.CrossRefGoogle ScholarPubMed
Strugnell, J.A. and Lindgren, A.R. (2007) A barcode of life database for the Cephalopoda: considerations and concerns. Review of Fish Biology and Fisheries 17, 337–344.CrossRefGoogle Scholar
Sutherland, W.J., Clout, M., Côté, I.M., Daszak, P., Depledge, M.H., Fellman, L., Fleishman, E., Garthwaite, R., Gibbons, D.W. and De Lurio, J. (2010) A horizon scan of global conservation issues for 2010. Trends in Ecology and Evolution 25, 1–7.CrossRefGoogle ScholarPubMed
Sutherland, W.J., Freckleton, R.P., Godfray, H.C.J., Beissinger, S.R., Benton, T., Cameron, D.D., Carmel, Y., Coomes, D.A., Coulson, T., Emmerson, M.C., Hails, R.S., Hays, G.C., Hodgson, D.J., Hutchings, M.J., Johnson, D., Jones, J.P.G., Keeling, M.J., Kokko, H., Kunin, W.E., Lambin, X., Lewis, O.T., Malhi, Y., Mieszkowska, N., Milner-Gulland, E.J., Norris, K., Phillimore, A.B., Purves, D.W., Reid, J.M., Reuman, D.C., Thompson, K., Travis, J.M.J., Turnbull, L.A., Wardle, D.A. and Wiegand, T. (2013) Identification of 100 fundamental ecological questions. Journal of Ecology 101, 58–67.CrossRefGoogle Scholar
Sutherland, W.J. and Woodroof, H.J. (2009) The need for environmental horizon scanning. Trends in Ecology and Evolution 24, 523–527.CrossRefGoogle ScholarPubMed
Takai, N., Onaka, S., Ikeda, Y., Yatsu, A., Kidokoro, H. and Sakamoto, W. (2000) Geographical variations in carbon and nitrogen stable isotope ratios in squid. Journal of the Marine Biological Association of the United Kingdom 80, 675–684.CrossRefGoogle Scholar
Tancell, C., Phillips, R.A., Xavier, J.C., Tarling, G.A. and Sutherland, W.J. (2012) Comparison of methods for determining key areas from tracking data: determining possible marine protected areas for seabirds. Marine Biology 160, 15–26.CrossRefGoogle Scholar
Turchin, P. (2003) Complex population dynamics: a theoretical/empirical synthesis. Princeton, NJ: Princeton University Press.Google Scholar
Turner, J., Bindschadler, R., Convey, P., di Prisco, G., Fahrbach, E., Gutt, J., Hodgson, D., Mayewski, P. and Summerhayes, C. (2009) Antarctic climate change and the environment. Cambridge: Scientific Committee for Antarctic Research.Google Scholar
Tyrrell, M.C., Link, J.S. and Moustahfid, H. (2011) The importance of including predation in fish population models: implications for biological reference points. Fisheries Research 108, 1–8.CrossRefGoogle Scholar
Tyrrell, M.C., Link, J.S., Moustahfid, H. and Overholtz, W.J. (2008) Evaluating the effect of predation mortality on forage species population dynamics in the Northeast US continental shelf ecosystem using multispecies virtual population analysis. ICES Journal of Marine Science 65, 1689–1700.CrossRefGoogle Scholar
Vecchione, M., Shea, E., Bussarawit, S., Anderson, F., Alexeyev, D., Lu, C.C., Okutani, T., Roeleveld, M., Chotiyaputta, C., Roper, C., Jorgensen, E. and Sukramongkol, N. (2005) Systematics of Indo-West Pacitic loliginids. Phuket Marine Biological Center Research Bulletin 66, 23–26.Google Scholar
Vidal, E.A.G., Villanueva, R., Andrade, J.P., Gleadall, I.G., Iglesias, J., Koueta, N., Rosas, C., Segawa, S., Albertin, B.C., Caamal-Monsreal, C., Chimal, M.E., Edsinger-Gonzales, E., Franco-Santos, R.M., Gallardo, P., Grasse, B., Le Pabic, C., Pascual, C., Roumbedakis, K. and Wood, J. (2014) Cephalopod culture: current status of main biological models and research priorities. Advances in Marine Biology 67, 1–98.CrossRefGoogle ScholarPubMed
Villanueva, R. and Norman, M.D. (2008) Biology of the planktonic stages of benthic octopuses. Oceanography and Marine Biology: an Annual Review 46, 105–202.Google Scholar
Villanueva, R., Quintana, D., Petroni, G. and Bozzano, A. (2011) Factors influencing the embryonic development and hatchling size of the oceanic squid Illex coindetii following in vitro fertilization. Journal of Experimental Marine Biology and Ecology 407, 54–62.CrossRefGoogle Scholar
Villanueva, R., Staaqf, D.J., Argüelles, J., Bozzano, A., Camarillo-Coop, S., Nigmatullin, C.M., Petroni, G., Quintana, D., Sakai, M., Sakurai, Y., Salinas-Zavala, C.A., De Silva-Dávila, R., Tafur, R., Yamashiro, C. and Vidal, E.A.G. (2012) A laboratory guide to in vitro fertilization of oceanic squids. Aquaculture 342/343, 125–133.CrossRefGoogle Scholar
Villanueva, R., Sykes, A.V., Vidal, É.A.G., Roas, C., Nabhitabhata, J., Fuentes, L and Iglesias, J. (2014) Current status and future challenges in cephalopod culture. In Iglesias, J., Fuentes, L. and Villanueva, R. (eds) Cephalopod culture. Dordrecht, The Netherlands: Springer-Verlag, pp. 479–489.CrossRefGoogle Scholar
Walter, T., Shattuck, D.W., Baldock, R., Bastin, M.E., Carpenter, A.E., Duce, S., Ellenberg, J., Fraser, A., Hamilton, N., Pieper, S., Ragan, M.A., Schneider, J.E., Tomancak, P. and Heriche, J.K. (2010) Visualization of image data from cells to organisms. Nature Methods 7, S26–S41.CrossRefGoogle ScholarPubMed
Waluda, C.M., Trathan, P.N. and Rodhouse, P.G. (1999) Influence of oceanographic variability on recruitment in the genus Illex argentinus (Cephalopoda: Ommastrephidae) fishery in the South Atlantic. Marine Ecology Progress Series 183, 159–167.CrossRefGoogle Scholar
Waluda, C.M., Yamashiro, C. and Rodhouse, P.G. (2006) Influence of the ENSO cycle on the light-fishery for Dosidicus gigas in the Peru Current: an analysis of remotely sensed data. Fisheries Research 79, 56–63.CrossRefGoogle Scholar
Watson, A.M., Barrows, F.T. and Place, A.R. (2013) Taurine supplementation of plant derived protein and n-3 fatty acids are critical for optimal growth and development of cobia, Rachycentron canadum. Lipids 48, 899–913.CrossRefGoogle ScholarPubMed
Wearmouth, V.J., Durkin, O.C., Bloor, I.S.M., McHugh, M.J., Rundle, J. and Sims, D.W. (2013) A method for long-term electronic tagging and tracking of juvenile and adult European common cuttlefish Sepia officinalis. Journal of Experimental Marine Biology and Ecology 447, 149–155.CrossRefGoogle Scholar
Williams, R.C., Newman, S.J. and Sinclair, W. (2012) DNA barcoding in Nautilus pompilius (Mollusca: Cephalopoda): evolutionary divergence of an ancient species in modern times. Invertebrate Systematics 26, 548–560.CrossRefGoogle Scholar
Wilson, E.O. (2003) The encyclopedia of life. Trends in Ecology and Evolution 18, 77–80.CrossRefGoogle Scholar
Wolff, G.A. (1984) Identification and estimation of size from the beaks of 18 species of cephalopods from the Pacific Ocean. NOAA Techincal Report NMFS 17.Google Scholar
Wood, J.B., Kenchington, E. and O'Dor, R.K. (1998) Reproduction and embryonic development time of Bathypolypus arcticus, a deep-sea octopod (Cephalopoda: Octopoda). Malacologia 39, 11–19.Google Scholar
Xavier, J.C. and Cherel, Y. (2009) Cephalopod beak guide for the Southern Ocean. Cambridge: British Antarctic Survey.Google Scholar
Xavier, J.C., Clarke, M.R., Magalhães, M.C., Stowasser, G., Blanco, C. and Cherel, Y. (2007) Current status of using beaks to identify cephalopods: III international workshop and training course on cephalopod beaks, Faial Island, Azores, April 2007. Arquipélago—Life and Marine Sciences 24, 41–48.Google Scholar
Xavier, J.C., Croxall, J.P. and Cresswell, K.A. (2005) Boluses: an effective method to assess the proportions of cephalopods in the diet of albatrosses. Auk 122, 1182–1190.CrossRefGoogle Scholar
Xavier, J.C. and Peck, L.S. (in press) Antarctic marine ecosystems. In Liggett, D. (ed.) Antarctic research. New York: Springer-Verlag.Google Scholar
Xavier, J.C., Phillips, R.A. and Cherel, Y. (2011) Cephalopods in marine predator diet assessments: why identifying upper and lower beaks is important. ICES Journal of Marine Science 68, 1857–1864.CrossRefGoogle Scholar
Yandell, M. and Ence, D. (2012) A beginner's guide to eukaryotic genome annotation. Nature Reviews Genetics 13, 329–342.CrossRefGoogle ScholarPubMed
Young, I.A.G., Pierce, G.J., Stowasser, G., Santos, M.B., Wang, J., Boyle, P.R., Shaw, P.W., Bailey, N., Tuck, I. and Collins, M.A. (2006) The Moray Firth directed squid fishery. Fisheries Research 78, 39–43.CrossRefGoogle Scholar
Young, J.W., Olson, R.J. and Rodhouse, P.G.K. (2013) The role of squid in pelagic ecosystems. Deep-Sea Research Part II: Topical Studies in Oceanography 95, 1–224.CrossRefGoogle Scholar
Young, J.Z. (1971) The anatomy of the nervous system of Octopus vulgaris. Oxford: Clarendon Press.Google Scholar
Young, R.E. (2009) Links to cephalopod beaks on the Tree of Life. Available at: http://tolweb.org/notes/?note_id=5274 (accessed 30 September 2013).Google Scholar
Zavala, C.A.S., Ferreri, G.A.B. and Keyl, F. (2012) Eulerian approach to the estimation of growth rates and population structure of jumbo squid (Dosidicus gigas) in the central Gulf of California. Journal of Shellfish Research 31, 801–807.CrossRefGoogle Scholar
Zeidberg, L.D. and Robison, B.H. (2007) Invasive range expansion by the Humboldt squid, Dosidicus gigas, in the eastern North Pacific. Proceedings of the National Academy of Sciences 104, 12948–12950.CrossRefGoogle ScholarPubMed
Zhang, X., Mao, Y., Huang, Z., Qu, M., Chen, J., Ding, S., Hong, J. and Sun, T. (2012) Transcriptome analysis of the Octopus vulgaris central nervous system. PLoS ONE 7, e40320. doi:10.1371/journal.pone.0040320.Google ScholarPubMed
Ziegler, A. (2012) Broad application of non-invasive imaging techniques to echinoids and other echinoderm taxa. Zoosymposia 7, 53–70.CrossRefGoogle Scholar
Ziegler, A., Kunth, M., Mueller, S., Bock, C., Pohmann, R., Schröder, L., Faber, C. and Giribet, G. (2011a) Application of magnetic resonance imaging in zoology. Zoomorphology 130, 227–254.CrossRefGoogle Scholar
Ziegler, A. and Menze, B.H. (2013) Accelerated acquisition, visualization, and analysis of zoo-anatomical data. In Zander, J. and Mosterman, P.J. (eds) Computation for humanity—information technology to advance society. Boca Raton, FL: CRC Press, pp. 234–259.Google Scholar
Ziegler, A., Mietchen, D., Faber, C., von Hausen, W., Schöbel, C., Sellerer, M. and Ziegler, A. (2011b) Effectively incorporating selected multimedia content into medial publications. BMC Medicine 9, 17.CrossRefGoogle Scholar
Ziegler, A., Ogurreck, M., Steinke, T., Beckmann, F., Prohaska, S. and Ziegler, A. (2010) Opportunities and challenges for digital morphology. Biology Direct 5, 45.CrossRefGoogle ScholarPubMed
Zúñiga, O.R., Olivares, A.P. and Ossadón, L.R. (1995) Influencia de la luz en la maduración sexual de hembras Octopus mimus. Estudios Oceanologicos 14, 75–76.Google Scholar