Results 61 to 70 of about 3,658 (231)
FishesWithin the Rajidae family, the blonde ray (Raja brachyura) is considered one of the less resilient species to fishing pressure and other anthropogenic pressures, primarily due to its late maturity and large maximum size, which can exceed 120 cm total ...
Catarina Maia +5 more
doaj +1 more source
Methods in Ecology and Evolution, Volume 16, Issue 10, Page 2326-2334, October 2025.Abstract Baited Remote Underwater Video Systems (BRUVS) are a valuable, non‐destructive marine monitoring technology, suitable for a wide variety of monitoring goals. BRUVS remain underutilized in low‐light and remote environments, where the requirement for additional lighting, extended deployments, and repeated site access can increase costs and ...
Jessica Sajtovich +3 more
wiley +1 more source
All their eggs in one basket: a rocky reef nursery for the longnose skate (Raja rhina Jordan & Gilbert, 1880) in the southern California Bight [PDF]
, 2008 Skates (family Rajidae) are oviparous and lay tough, thick-walled eggs. At least some skate species lay their eggs in spatially restricted nursery grounds where embryos develop and hatch (Hitz, 1964; Hoff, 2007).
Cochrane, Guy +4 more
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A nursery site of the Alaska skate (Bathyraja parmifera) in the eastern Bering Sea [PDF]
, 2008 A nursery site for the Alaska skate (Bathyraja parmifera) was sampled seasonally from June 2004 to July 2005. At the small nursery site (~2 km2), located in a highly productive area near the shelf-slope interface at the head of Bering Canyon in the ...
Hoff, Gerald R.
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Primer registro de anisakis sp. (nematoda, anisakidae) l3 en la cavidad corporal deatlantoraja platana (chondrichthyes, rajidae) [PDF]
, 2015 En la presente nota se registra por primera vez el tercer estadio larval de Anisakis sp. infectando a Atlantoraja platana (Günther, 1880). Los hospederos fueron obtenidos en desembarques pesqueros de plantas de procesado de los puertos de San Antonio ...
Di Giacomo, Edgardo Ernesto +3 more
core +1 more source
Diversification of the Neoselachii (Chondrichthyes) during the Jurassic and Cretaceous [PDF]
, 2006 The Neoselachii are a monophyletic group including all of the extant sharks and rays. They underwent rapid diversification throughout the Jurassic and Cretaceous, going from low-diversity assemblages of members of extinct orders in the Late Triassic to ...
Underwood, Charlie J.
core +1 more source
Are critically endangered fish back on the menu? Analysis of U.K. fisheries data suggest post-ban landings of prohibited skates in European waters [PDF]
, 2016 Skates (Rajidae) have been commercially exploited in Europe for hundreds of years with some species’ abundances declining dramatically during the twentieth century. In 2009 it became “prohibited for EU vessels to target, retain, tranship or land” certain
Simpson, SJ, Sims, DW
core +1 more source
Diversity and Distributions, Volume 31, Issue 7, July 2025.ABSTRACT Aim Recent climate‐driven changes in the Antarctic marine environment, marked by regional differences between West and East Antarctica, may alter ecosystem dynamics. As key components of the food web, fish might reflect these changes. This study examines fish biodiversity patterns across four typical Antarctic seas by integrating eDNA analysis
Hai Li +9 more
wiley +1 more source
Notes sur les habitudes alimentaires de Rioraja agassizi (Chondrichthyes, Rajidae) dans le sud du Brésil. [PDF]
, 2013 Copyright © 2011 Société Française d’Ichtyologie.Feeding habits of the skate Rioraja agassizi were analyzed in southeastern Brazil from samples obtained along São Paulo coast.
Barreiros, João P. +3 more
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Frontiers in Marine Science, 2019 Current knowledge on the feeding ecology of the Greenland shark (Somniosus microcephalus), a potential top predator in arctic marine ecosystems, is based on small sample sizes as well as narrow size ranges of sharks.
Julius Nielsen +11 more
doaj +1 more source