Results 11 to 20 of about 665 (154)

First description of shark Isistius brasiliensis (Dalatiidae) in the waters of Russia [PDF]

open access: yesИзвестия ТИНРО, 2015
Description of rare shark Isistius brasiliensis caught off southern Kuril Islands on July 18, 1978. Morphometric parameters are presented, including counts of dorsal and caudal vertebras, teeth rows, mitral valves, and intestinal helical valve coils.
Vladimir N. Dolganov
doaj   +6 more sources

Análise das mordidas de tubarões-charuto, Isistius spp. (Squaliformes: Dalatiidae) em cetáceos (Mammalia: Cetacea) no litoral da Bahia, Nordeste do Brasil. [PDF]

open access: yesBiotemas, 2007
Poucos estudos registraram sinais de mutilações em cetáceos no Brasil, especialmente aqueles provenientes de ataques de tubarões. O presente trabalho descreve interações entre tubarões-charuto, Isistius spp., e cetáceos através dos registros e análises ...
Luciano Raimundo Alardo Souto   +4 more
doaj   +5 more sources

Moonless night sky increases Isistius species and live human contact

open access: yesbioRxiv, 2023
The nocturnal feeding behavior and zoogeographical habitat of cookiecutter sharks Isistius brasiliensis and Isistius plutodus (Isistius spp.) greatly reduces interaction of this species with live humans. Attacks on live humans are exceedingly rare with 7
Steven Minaglia, M. Liegl
semanticscholar   +2 more sources

Pathology findings and correlation with body condition index in stranded killer whales (Orcinus orca) in the northeastern Pacific and Hawaii from 2004 to 2013. [PDF]

open access: yesPLoS ONE, 2020
Understanding health and mortality in killer whales (Orcinus orca) is crucial for management and conservation actions. We reviewed pathology reports from 53 animals that stranded in the eastern Pacific Ocean and Hawaii between 2004 and 2013 and used data
Stephen Raverty   +20 more
doaj   +2 more sources

Primer reporte de tiburón cigarro (ISISTIUS BRASIlIENSIS) para aguas cubanas

open access: yesRevista de Investigaciones Marinas, 2023
Se informa un nuevo registro para la ictiofauna cubana específicamente para la clase Chondrichthyes: Isistius brasiliensis Quoy and Gaimard, 1824. El ejemplar, un juvenil macho de 289 mm de longitud total y 248 mm de longitud precaudal fue colectado ...
Alexei Ruiz-Abierno   +2 more
doaj   +1 more source

Prevalence of external injuries in small cetaceans in Aruban waters, southern Caribbean. [PDF]

open access: yesPLoS ONE, 2014
Aruba, located close to the coasts of Colombia and Venezuela, is one of the most densely populated islands in the Caribbean and supports a wide range of marine-related socio-economic activities.
Jolanda A Luksenburg
doaj   +2 more sources

Primer reporte de tiburón cigarro (Isistius brasiliensis) para aguas cubanas/ First record of Cookiecutter shark (Isistius brasiliensis) in Cuban waters

open access: yesRevista de Investigaciones Marinas, 2016
Se informa un nuevo registro para la ictiofauna cubana específicamente para la clase Chondrichthyes: Isistius brasiliensis Quoy and Gaimard, 1824. El ejemplar, un juvenil macho de 289 mm de longitud total y 248 mm de longitud precaudal fue colectado ...
Alexei Ruiz-Abierno   +2 more
doaj   +1 more source

Dynamics of foraging interactions between cookiecutter sharks (Isistius spp.) and short-finned pilot whales (Globicephala macrorhynchus) in Hawaiʻi

open access: yesMarine Biology
Cookiecutter sharks (Isistius spp.) are small pelagic squaloid sharks found throughout tropical and sub-tropical waters that are known to feed opportunistically on a range of prey, including animals much larger than themselves. Short-finned pilot whales (
Natasha L. Walker-Milne   +3 more
semanticscholar   +2 more sources

Primer registro de la interacción entre Isistius sp. (Elasmobranchii: Dalatiidae) y Balaenoptera physalus (Mysticeti: Balaenopteridae) en aguas venezolanas

open access: yesBulletin of Marine and Coastal Research, 2018
The stranding of an adult male Balaenoptera physalus (Mysticeti: Balaenopteridae) in Los Cocoteros Beach in Margarita Island, Venezuela, gave the chance of studying the interactions present in it.
J. Esteves   +4 more
semanticscholar   +2 more sources

Analysis of Cookiecutter shark Isistius spp. (Squaliformes; Dalatiidae) bites in cetaceans (Mammalia; Cetacea) on the Bahia coast, northeastern Brazil [PDF]

open access: yesBiotemas, 2007
Few studies have registered signs of mutilation on cetaceans in Brazil, especially from shark attacks. This work describes interactions between cookiecutter sharks Isistius spp.
Cláudio L. S. Sampaio   +4 more
doaj   +1 more source

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