Morphometric Discriminant Analysis of isolated chondrichthyan scales for palaeoecological inferences: the Middle Triassic of the Iberian Chain (Spain) as a case of study [PDF]
Palaeontological studies on exosqueletal disarticulated remains of chondrichthyans have focused on teeth and only less interest has been paid to scales due their limited taxonomic and systematic significance.
Botella, H. +4 more
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The curious case of the missing face: Death of California sea lion by Dungeness crab trap [PDF]
, 2018 Marine mammals frequently interact with human detritus due to their proximity to shores and shared target foods. Sea lions have been known to attempt to obtain bait inside crab traps.
El-Mallakh, Rif S., Hartman, Michael
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New Records and Range Extensions of Twelve Species of Fishes in the Gulf of Mexico [PDF]
, 1990 New records and range extensions for twelve species of fishes, Isistius brasiliensis (Squalidae), Lycenchelys bullisi (Zoarcidae), Grammicolepis brachiusculus and Xenolepidichthys brachiusculus (Grammicolepididae), Antigonia capros (Caproidae), three ...
Retzer, Michael E.
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Conhecimento da diversidade dos Chondrichthyes marinhos no Brasil: a contribuição de José Lima de Figueiredo [PDF]
, 2014 The diversity of the marine Brazilian Chondrichthyes is focused in historical terms since the beginning of the 20th century, by the analysis of the main publications produced in Brazil and other American countries with respect to the number of species of
Gadig, Otto Bismarck Fazzano +1 more
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Morphological Diversity of Neurocrania in Sharks (Chondrichthyes: Elasmobranchii) and Its Ecological and Evolutionary Implications [PDF]
, 2023 Sharks occupy a wide range of ecological niches and lifestyle strategies attributed to their complex sensory system housed in their neurocranium. However, the diversity of neurocranial morphology in sharks and how the diversity may be related to their ...
Wood, Jake J.
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Prevalence, Faunal Composition, and Vertical Distribution of Bioluminescence in the Pelagic Gulf of Mexico: Fishes, Crustaceans, Cephalopods and Gelatinous Megaplankton [PDF]
, 2023 Bioluminescence is the phenomenon of light emission by living organisms. It occurs through a chemical reaction within an organism and serves various purposes.
Brown, Devynne M
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Crassicaudiasis in three geographically and chronologically distant Cuvier's beaked whales (Ziphius cavirostris) stranded off Brazil. [PDF]
Int J Parasitol Parasites Wildl, 2021 Febronio AMB +19 more
europepmc +1 more source
Novitates Caribaea núm. 23 [PDF]
Artículos destacados de este número: Listado preliminar de los moluscos asociados al litoral rocoso del Malecón de Santo Domingo, República ...
Museo Nacional de Historia Natural “Prof. Eugenio de Jesús Marcano” (editores)
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Glow on Sharks: State-of-the-Art Bioluminescence Research [PDF]
, 2021 peer reviewedThis review presents a synthesis of shark bioluminescence knowledge. Up to date, bioluminescent sharks are found only in Squaliformes, and specifically in Etmopteridae, Dalatiidae and Somniosidae families.
Claes, Julien M. +4 more
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Untangling the systematic dilemma behind the roughskin spurdog Cirrhigaleus asper (Merrett, 1973) (Chondrichthyes: Squaliformes), with phylogeny of Squalidae and a key to Cirrhigaleus species. [PDF]
PLoS One, 2023 Viana S, Soares KDA.
europepmc +1 more source