Results 11 to 20 of about 3,012 (197)

Is it possible to contribute to the recovery of European grayling (Thymallus thymallus, Salmonidae) populations by stocking cultured brood fish in the pre-spawning period? [PDF]

J Fish Biol
Abstract European grayling populations have declined significantly in their central range, prompting numerous stocking programs with reared fish that did not bring desirable population prosperity. This study evaluated the effectiveness of stocking long‐reared grayling brood fish before their spawning period.
Avramović M, Turek J, Randák T.
europepmc   +3 more sources

Describing Diet of Imperiled Sierra Nevada Red Foxes and a Carnivoran Competitor Using DNA Metabarcoding. [PDF]

Ecol Evol
Montane red foxes (Vulpes vulpes ssp.) native to western North America are of broad conservation interest, but their ecology is poorly understood due to their rarity. We examined the diet of the Sierra Nevada red fox (V. v. necator) in an unstudied portion of their range in Oregon, USA, then evaluated dietary overlap between red fox and coyote (Canis ...
Delheimer MS, Martin ME, Hartman J, Moriarty KM, Allen JM, Levi T.   +5 more
europepmc   +2 more sources

Histology and Ultrastructure of the Nephron and Kidney Interstitial Cells in the Atlantic Salmon (Salmo salar Linnaeus 1758) at Different Stages of Life Cycle

Biology, 2023
This article presents data on the mesonephros histology and ultrastructure in the Atlantic salmon from the Baltic Sea and Barents Sea populations, with an emphasis on comparisons between the following ontogenetic stages: parr, smolting, adult life at sea,
Ekaterina A. Flerova, Victoria V. Yurchenko, Alexey A. Morozov, Evgeniy G. Evdokimov, Alena A. Bogdanova, Maksim Yu. Alekseev, Dmitry S. Sendek, Sergey F. Titov   +7 more
doaj   +1 more source

Immersion challenge of three salmonid species (family Salmonidae) with three multilocus sequence typing variants of Flavobacterium psychrophilum provides evidence of differential host specificity

Journal of Fish Diseases, EarlyView., 2023
Abstract Bacterial coldwater disease (BCWD), caused by Flavobacterium psychrophilum, results in significant losses among multiple salmonid (family Salmonidae) species. Molecular epidemiology and serotyping studies have suggested that some variants are host specific; however, these associations have not been evaluated by cross‐challenging fish species ...
Christopher Knupp, Thomas P. Loch
wiley   +1 more source

Salmonidae

, 2020
4.14| Salmonidae The diversity of Caucasian trouts is very poorly understood, what is related to the very recent evolutionary history of all species. Actually, trouts of the northern Caspian Caucasus are identified as S. ciscaucasicus, described from the Keyranchay River. Those of the southern Caucasus are identified as S.
Kuljanishvili, Tatia, Epitashvili, Giorgi, Freyhof, Jörg, Japoshvili, Bella, Kalous, Lukáš, Levin, Boris, Mustafayev, Namig, Ibrahimov, Shaig, Pipoyan, Samvel, Mumladze, Levan   +9 more
openaire   +3 more sources

Air movement sound production by alewife, white sucker, and four salmonid fishes suggests the phenomenon is widespread among freshwater fishes. [PDF]

PLoS ONE, 2018
We sought to describe sounds of some of the common fishes suspected of producing unidentified air movement sounds in soundscape surveys of freshwater habitats in the New England region of North America.
Rodney A Rountree, Francis Juanes, Marta Bolgan   +2 more
doaj   +1 more source

Integrating Sr isotopes, microchemistry, and genetics to reconstruct Salmonidae species and life history

Archaeometry, EarlyView.
Abstract Recent approaches to fisheries research emphasize the importance of the coproduction of knowledge in building resilient and culturally mindful fisheries management frameworks. Despite widespread recognition of the need for Indigenous knowledge and historical reference points as baseline data, archaeological data are rarely included in ...
Ross Salerno, Remi Murdoch, Joanna Elmore, Taylor M. Wilcox, Jens C. Hegg, Catherine S. Austin, Michael T. LeMoine, Jade Luckhurst, Alexandra K. Fraik, Molly Carney   +9 more
openalex   +2 more sources

A Comparative Study of Phase I and II Hepatic Microsomal Biotransformation of Phenol in Three Species of Salmonidae: Hydroquinone, Catechol, and Phenylglucuronide Formation. [PDF]

Fishes
Kolanczyk RC, Solem LE, Schmieder PK, McKim JM.   +3 more
europepmc   +3 more sources

The Black Sea Trout, Salmo labrax Pallas, 1814 (Pisces: Salmonidae) in Romanian Waters

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies, 2020
The review assembles chronological data on Black Sea trout (Salmo labrax) from Romanian waters and brings up-to-date information related to the distribution of the species.
Călin LAȚIU, Daniel COCAN, Paul UIUIU, Andrada IHUȚ, Sabin Alexandru NICULA, Radu CONSTANTINESCU, Vioara MIREȘAN   +6 more
doaj   +1 more source

Seems fishy: environmental DNA impacts on sketa22 quality control in salmonidae dominated waterbodies using qPCR and ddPCR

Environmental Research Communications, 2023
Globally, water resources used for recreation and drinking water are threatened by fecal pollution. These pollutants can cause gastrointestinal illness and environmental degradation.
John J Hart, Renee A Tardani, Carl R Ruetz III, Richard R Rediske   +3 more
doaj   +1 more source