Results 191 to 200 of about 28,986 (305)

An investigation into the diet of elephant fish (Callorhinchus milii) in the waters of Aotearoa/New Zealand

Journal of Fish Biology, EarlyView.
Abstract Chondrichthyans (sharks, rays and chimaeras) are increasingly understood to be an important part of ocean ecosystems, but their ecological role is unclear. Callorhinchus milii (elephant fish) is a chimaera species endemic to Aotearoa/New Zealand and southern Australian waters.
Kat U. C. Cooper, Ashley A. Rowden, Darren Stevens, Brittany Finucci   +3 more
wiley   +1 more source

Shark movements between islands in the Revillagigedo Archipelago and connectivity to other islands in the Eastern Tropical Pacific. [PDF]

PLoS One
Lara-Lizardi F, Ketchum JT, Hearn AR, Klimley AP, Galván-Magaña F, Antoniou A, Arauz R, Bessudo S, Castro E, Chávez EJ, Clua EEG, Espinoza E, Fischer C, Peñaherrera-Palma C, Steiner T, Hoyos-Padilla M.   +15 more
europepmc   +1 more source

Tooth morphology of deep‐water catsharks of the genus Apristurus (Chondrichthyes: Pentanchidae) in the North Atlantic Ocean

Journal of Fish Biology, EarlyView.
Abstract The deep‐water catshark family (Pentanchidae) is the most species‐rich family among extant shark lineages. Within this family, the genus Apristurus is the largest, comprising small, deep‐sea species characterised by elongated bodies and dorso‐ventrally compressed snouts. Five Apristurus species are currently recognised from the North Atlantic,
Jesco Seifert, Daniel M. Moore
wiley   +1 more source

Investigating the Predation Risk of Coastal Dolphins via the Presence of Shark Bite Scars Across Southeast Queensland, Australia. [PDF]

Ecol Evol
Hume GV, Levengood AL, Webster GL, Townsend KA, Peddemors VM, Holmes BJ.   +5 more
europepmc   +1 more source

Quantifying post‐release behaviour of a critically endangered elasmobranch over two capture events using high‐resolution archival tag data

Journal of Fish Biology, EarlyView.
Abstract During catch‐and‐release angling, highly resident species are susceptible to multiple recapture events. Biologging offers the opportunity to study post‐release behaviour in detail; however, most studies have focused on a single capture‐release event.
Danielle L. Orrell, Jamie Darby, Damien Haberlin, Alfonso Cohuo, Luke Harman, Thomas K. Doyle   +5 more
wiley   +1 more source

Recurrent Alternate Parthenogenesis in the Common Smooth-Hound Shark (<i>Mustelus mustelus</i>) with Additional Cases and Further Evidence for a Putative Adaptive Reproductive Strategy. [PDF]

Animals (Basel)
Sciuto S, Esposito G, Gagliardi F, Di Nicola MR, Pastorino P, Ruiu N, Milanese G, Kube N, Santo OD, Prearo M, Acutis PL, Colussi S.   +11 more
europepmc   +1 more source

A Review of Nonsteroidal Anti‐Inflammatory Drugs for Food‐Producing Animals With a Focus on Potential Applications for Farmed Finfish

Journal of Fish Diseases, EarlyView.
ABSTRACT In finfish aquaculture, there are several inflammatory diseases impacting productivity and animal welfare, however there are limited options available to veterinarians to treat inflammation and pain in fish. Nonsteroidal anti‐inflammatory drugs (NSAIDs) are widely used in terrestrial animals raised for human consumption to treat a range of ...
Chloe J. English, Christine Huynh, William Roy, James W. Wynne, Hamish Rodger   +4 more
wiley   +1 more source

Evidence of Genetic Continuity in the Shortfin Mako Shark (<i>Isurus oxyrinchus</i>) Between the Eastern Atlantic and Mediterranean Sea. [PDF]

Ecol Evol
Chiara G, Francesco G, Elena FC, Salvador GB, Jeremy J, Stefano M, Brendan S, Francesco C, Teresa R, Khaled E, Maissa ZC, Chiheb L, Francesco F, Emiliano T, Sergi T, Joan N.   +15 more
europepmc   +1 more source

Enrichment‐Based Duplex PCR for Early Detection of Potentially Virulent Vibrio harveyi in Aquaculture

Journal of Fish Diseases, EarlyView.
ABSTRACT Vibrio harveyi is an important bacterial pathogen in marine aquaculture, responsible for outbreaks affecting a wide range of fish species. Early detection of potentially virulent isolates in fish and environmental samples is essential for effective disease prevention and management, particularly under field conditions where the pathogen may be
Javier Barriga‐Cuartero, Carla Hernández‐Cabanyero, Pablo Ibanyez‐Paya, Carmen Amaro, Belen Fouz   +4 more
wiley   +1 more source

Insights into the structure of grey reef shark aggregation, Carcharhinus amblyrhynchos (Bleeker, 1856), in two distinct channels of the Maldivian archipelago, Indian Ocean. [PDF]

J Fish Biol
Parmegiani A, Gobbato J, Yoosuf R, Seveso D, Galli P, Whitehead AD, Ismail Y, Montano S.   +7 more
europepmc   +1 more source