Results 51 to 60 of about 1,907 (179)

Effects of nasal parasite species in the small-spotted catshark Scyliorhinus canicula (Scyliorhinidae; Carcharhiniformes) [PDF]

Journal of Vertebrate Biology, 2020
The presence of the parasitic copepod Neoalbionella globosa in the olfactory chamber of a specimen of the catshark Scyliorhinus canicula has been already reported in the literature, but this is the first record from the north-western Mediterranean Sea.
Aicardi, S, Amaroli, A, Gallus, L, Ferrando, S   +3 more
openaire   +1 more source

Deepwater Chondrichthyan Bycatch of the Eastern King Prawn Fishery in the Southern Great Barrier Reef, Australia.

PLoS ONE, 2016
The deepwater chondrichthyan fauna of the Great Barrier Reef is poorly known and life history information is required to enable their effective management as they are inherently vulnerable to exploitation.
Cassandra L Rigby, William T White, Colin A Simpfendorfer   +2 more
doaj   +1 more source

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.
core  

Production of hyaluronic acid by Streptococcus zooepidemicus on protein substrates obtained from Scyliorhinus canicula discards [PDF]

, 2015
This work investigates the production of hyaluronic acid (H) by Streptococcus equi subsp. zooepidemicus in complex media formulated with peptones obtained from Scyliorhinus canicula viscera by-products.
Armstrong, Bernfeld, Carmen Piñeiro, Isabel Amado, José Teixeira, José Vázquez, Kim, Lorenzo Pastrana, Lowry, Murado, Pan, Ricardo Pérez-Martín, Vázquez   +12 more
core   +2 more sources

Visual Modelling to Predict Behavioural Responses of Catsharks, Skates, and Plaice to Artificial Light for Use in Bycatch Reduction

Fisheries Management and Ecology, Volume 33, Issue 3, Page 463-478, June 2026.
ABSTRACT Light can be used to deter bycatch from fishing nets, but few studies have aimed to quantify how species view and respond to light. Here, we used visual models to predict how target (plaice Pleuronectes platessa) and bycatch (small‐spotted catshark Scyliorhinus canicular and undersized skates, Raja spp) species, captured in mixed demersal ...
Jasmine Somerville, Jon Blount, Martin Stevens   +2 more
wiley   +1 more source

The Immunoglobulins of Cold-Blooded Vertebrates [PDF]

, 2014
Peer reviewedPublisher ...
Chen, Clem, Cone, Cooper, Crouch, Deza, Grey, Hadji-Azimi, Hsu, Kokubu, Leslie, Magor, Malecek, Mansikka, Patel, Schaerlinger, Schaerlinger, Small, Steiner, Turchin, Wilson, Wu, Zapata   +22 more
core   +2 more sources

Presence and Potential Effects of Microplastics in the Digestive Tract of Two Small Species of Shark from the Balearic Islands

Fishes
In recent years, there has been an increase in the reporting of plastic pollution in the marine environment and its effects on marine animals, especially bony fish.
Susana Torres, Montserrat Compa, Antonio Box, Samuel Pinya, Antoni Sureda   +4 more
doaj   +1 more source

Fermented Fish Products: A Comprehensive Overview of Traditional Processing Techniques, Varieties, and Their Health Benefits

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT This review addresses the processing aspects and integrates in vitro and in vivo findings to highlight the various health benefits of indigenous fermented fish products from different regions of the world. Across Asia, Africa, and Northern Europe, fermented fish holds cultural significance, with each region boasting unique varieties shaped by ...
Banlambhabok Khongthaw, Mthokozisi Dladla, Pankaj Kumar Chauhan, Kanika Dulta, Vinod Kumar, Helen Oneyaka, Soumya Ghosh   +6 more
wiley   +1 more source

Resilience to Cardiac Aging in Greenland Shark Somniosus microcephalus

Aging Cell, Volume 25, Issue 5, May 2026.
Greenland shark Somniosus microcephalus shows severe cardiac aging such as fibrosis, lipofuscin buildup, mitochondrial damage, and oxidative stress, unseen in comparison species Etmopterus spinax and Nothobranchius furzeri, yet remain healthy. S. microcephalus resilience suggests unique mechanisms that preserve heart function for centuries, offering ...
Elena Chiavacci, Kirstine Fleng Steffensen, Pierre Delaroche, Emanuele Astoricchio, Amalie Bech Poulsen, Daniel Brayson, Fulvio Garibaldi, Luca Lanteri, Christian Pinali, Giovanni Roppo Valente, Federico Vignati, John Fleng Steffensen, Holly Shiels, Eva Terzibasi Tozzini, Alessandro Cellerino   +14 more
wiley   +1 more source

Long-Term Change in a Meso-Predator Community in Response to Prolonged and Heterogeneous Human Impact [PDF]

, 2013
Sharks and rays' abundance can decline considerably with fishing. Community changes, however, are more complex because of species interactions, and variable vulnerability and exposure to fishing.
Francesco Ferretti, Heike K. Lotze
core   +1 more source