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  • 1
    Online Resource
    Online Resource
    Minneapolis :Ivy Group, The,
    Keywords: Squids. ; Squid fisheries. ; Electronic books.
    Description / Table of Contents: From the inky hunting of the octopus to the unusually large brained cuttlefish, Octopus, Squid, & Cuttlefish reveals the evolution, anatomy, life history, behaviours, and relationships of these spellbinding creatures.
    Type of Medium: Online Resource
    Pages: 1 online resource (227 pages)
    Edition: 1st ed.
    ISBN: 9781782407195
    DDC: 594.50222
    Language: English
    Note: Cover -- Half Title -- Title -- Copyright -- CONTENTS -- Introducing the Cephalopods -- CHAPTER ONE CEPHALOPOD ANATOMY -- Advanced Invertebrates -- Inside the Cephalopod -- Emperor Nautilus -- Giant Pacific Octopus -- Pharaoh Cuttlefish -- Bigfin Squid -- Japanese Flying Squid -- Rough Glass Squid -- CHAPTER TWO PHYLOGENY & -- EVOLUTION -- 500 Million Years of Evolution -- Nautilus-Living Fossil? -- Evolution of Coleoids -- The Buoyancy Conundrum -- Octopodiformes -- Decapodiformes -- Cephalopods & -- Fishes: Convergent Evolution -- On Dwarfs & -- Giants -- Evolution & -- Climate Change -- Fuzzy Nautilus -- Common Blanket Octopus -- Vampire -- Two-toned Pygmy Idiosepiid -- Caribbean Reef Octopus -- Flamboyant Cuttlefish -- Analogous Bobtail -- Opalescent Inshore Squid -- Eye-flash Squid -- CHAPTER THREE PECULIAR LIFESTYLES -- Reproduction -- Development -- Age & -- Growth -- Locomotion -- Cephalopods of Various Biomes -- Migration -- Humboldt Squid -- Greater Argonaut -- Striped Pyjama Squid -- Thumbstall Squid -- Agassiz's Whiplash Squid -- Pacific Warty Octopus -- Balloon Dumbo Octopus -- CHAPTER FOUR BEHAVIOR, COGNITION & -- INTELLIGENCE -- Decision Making -- Rapid Adaptive Coloration -- Nature's Best Camouflage -- When Camouflage Fails -- Super Fights for Mates -- Sneaky Males & -- Sneakier Females -- Evaluating Intelligence in Such Bizarre Animals -- Common Octopus -- Day Octopus -- Mimic Octopus -- Common European Cuttlefish -- Giant Australian Cuttlefish -- Broadclub Cuttlefish -- Long-finned Inshore Squid -- Caribbean Reef Squid -- CHAPTER FIVE CEPHALOPODS & -- HUMANS -- World Fisheries & -- Human Consumption -- A Rich History of Biomedical & -- Biological Advances -- Bio-inspired Materials Science & -- Engineering -- Horned Octopus -- Lesser Two-spotted Octopus -- Southern Blue-ringed Octopus. , Hawaiian Bobtail -- Cape Hope Squid -- Veined Squid -- Jewel Squid -- Japanese Firefly Squid -- Glossary -- Resources -- Index -- A -- B -- C -- D -- E -- F -- G -- H -- I -- J -- K -- L -- M -- N -- O -- P -- R -- S -- T -- U -- V -- W -- Y -- Acknowledgments.
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  • 2
    Online Resource
    Online Resource
    Princeton :Princeton University Press,
    Keywords: Deep-sea ecology-Pictorial works. ; Electronic books.
    Description / Table of Contents: No detailed description available for "The Deep Ocean".
    Type of Medium: Online Resource
    Pages: 1 online resource (289 pages)
    Edition: 1st ed.
    ISBN: 9780691230405
    DDC: 577.79
    Language: English
    Note: Cover -- Contents -- Introduction -- Introduction to the Deep Ocean -- Oceanography -- Deep-Sea Organisms -- Habitats -- Global Patterns -- Humanity and the Deep Ocean -- Classification of deep-sea species -- Glossary -- Resources -- Notes on contributors -- Index -- Acknowledgments.
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  • 3
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    Elsevier
    In:  Deep Sea Research Part II: Topical Studies in Oceanography, 58 (1-2). pp. 5-17.
    Publication Date: 2020-08-05
    Description: The IPY sister-projects CAML and SCAR-MarBIN provided a timely opportunity, a strong collaborative framework and an appropriate momentum to attempt assessing the "Known, Unknown and Unknowable" of Antarctic marine biodiversity. To allow assessing the known biodiversity, SCAR-MarBIN "Register of Antarctic Marine Species (RAMS)" was compiled and published by a panel of 64 taxonomic experts. Thanks to this outstanding expertise mobilized for the first time, an accurate list of more than 8100 valid species was compiled and an up-to-date systematic classification comprising more than 16,800 taxon names was established. This taxonomic information is progressively and systematically completed by species occurrence data, provided by literature, taxonomic and biogeographic databases, new data from CAML and other cruises, and museum collections. RAMS primary role was to establish a benchmark of the present taxonomic knowledge of the Southern Ocean biodiversity, particularly important in the context of the growing realization of potential impacts of the global change on Antarctic ecosystems. This, in turn, allowed detecting gaps in knowledge, taxonomic treatment and coverage, and estimating the importance of the taxonomic impediment, as well as the needs for more complete and efficient taxonomic tools. A second, but not less important, role of RAMS was to contribute to the "taxonomic backbone" of the SCAR-MarBIN, OBIS and GBIF networks, to establish a dynamic information system on Antarctic marine biodiversity for the future. The unknown part of the Southern Ocean biodiversity was approached by pointing out what remains to be explored and described in terms of geographical locations and bathymetric zones, habitats, or size classes of organisms. The growing importance of cryptic species is stressed, as they are more and more often detected by molecular studies in several taxa. Relying on RAMS results and on some case studies of particular model groups, the question of the potential number of species that remains to be discovered in the Southern Ocean is discussed. In terms of taxonomic inputs to the census of Southern Ocean biodiversity, the current rate of progress in inventorying the Antarctic marine species as well as the state of taxonomic resources and capacity were assessed. Different ways of improving the taxonomic inputs are suggested.
    Type: Article , PeerReviewed
    Format: text
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  • 4
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    Marine Biological Association
    In:  Journal of the Marine Biological Association of the United Kingdom, 81 (1). pp. 105-117.
    Publication Date: 2021-07-22
    Description: The distribution of deep-water (150–4850 m) benthic and bentho–pelagic cephalopods in the north-east Atlantic is described, based on 592 specimens collected from commercial and research trawling. Thirty-six different species of cephalopod belonging to 14 families were identified, though problems remain with the taxonomy of some of the octopod genera. At the shallower depths (150–500 m) sepiolids were the most abundant group with five species identified. Sepiola atlantica, Sepietta oweniana and Rondeletiola minor were restricted to the shallow depths (〈300 m), but Neorossia caroli (400–1535 m) and Rossia macrosoma (205–515 m) extended into deeper water. The squids Todaropsis eblanae and Loligo forbesi were also common in shallow areas (〈250 m). Among the incirrate octopods, Eledone cirrhosa was found at depths of 208–490 m. Three putative species of Benthoctopus and two of Bathypolypus were identified occupying depths of 250–2700 m. Graneledoneverrucosa was caught at depths of 1785–2095 m. Cirrate octopods dominated the cephalopod catch from the deeper areas, with Opisthoteuthis massyae occurring from 877 to 1398 m, O. grimaldii from 2165 to 2287 m, Stauroteuthissyrtensis from 1425 to 3100 m, Cirroteuthismuelleri from 700 to 4854 m, Cirrothauma murrayi from 2430 to 4850 m and Grimpoteuthis (five putative species) from 1775 to 4877 m. Abundance estimates of the more frequently caught species were calculated from swept areas of trawls and sledges in the Porcupine Seabight and on the Porcupine Abyssal Plain.
    Type: Article , PeerReviewed
    Format: text
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  • 5
    Publication Date: 2019-01-23
    Description: Some 290 species of squids comprise the order Teuthida that belongs to the molluscan Class Cephalopoda. Of these, about 30-40 squid species have substantial commercial importance around the world. Squid fisheries make a rather small contribution to world landings from capture fisheries relative to that of fish, but the proportion has increased steadily over the last decade, with some signs of recent leveling off. The present overview describes all substantial squid fisheries around the globe. The main ecological and biological features of exploited stocks, and key aspects of fisheries management are presented for each commercial species of squid worldwide. The history and fishing methods used in squid fisheries are also described. Special attention has been paid to interactions between squid fisheries and marine ecosystems including the effects of fishing gear, the role of squid in ecosystem change induced by overfishing on groundfish, and ecosystem-based fishery management.
    Type: Article , PeerReviewed
    Format: text
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  • 6
    Publication Date: 2019-01-23
    Description: Among the many octopods collected during recent Antarctic trawling were several species that do not belong to the common Antarctic pareledonin fauna. Three species are either poorly known or new to science, so we describe their morphology and anatomy. A very small (23 mm dorsal mantle length, ML) mature female of a fragile, dark purple species without an ink sac has suckers in a single series and proportionally huge salivary glands. We consider it to be a new genus and species. A single Graneledone antarctica Voss is unusual because it is the largest reported specimen (104 mm ML) and the first mature female. Six “Bentheledone” from a single deep (3213 m) sample and another, mature male caught nearby over five years later, may be B. albida (Berry), until now known only from the holotype. They are characterized by tiny posterior salivary glands, a small triangular calamus and small almost circular ligula.
    Type: Article , PeerReviewed
    Format: text
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  • 7
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    Unknown
    ICES
    In:  In: Cephalopod biology and fisheries in Europe. , ed. by Pierce, G. J., Allcock, L., Bruno, I., Bustamante, P., Gonzalez, A., Guerra, A., Jereb, P., Lefkaditou, E., Malham, S., Moreno, a., Pereira, J., Piatkowski, U., Rasero, M., Sanchez, P., Santos, M. B., Santurtun, M., Seixas, S., Sobrino, I. and Villanueva, R. ICES Cooperative Research Report, 303 . ICES, Copenhagen, Denmark, pp. 9-29. ISBN 978‐87‐7482‐078‐9
    Publication Date: 2019-06-25
    Type: Book chapter , NonPeerReviewed
    Format: text
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