Results 71 to 80 of about 4,974 (145)

Comparative Analysis of Skeletal Muscle Metabolites of Fish with Various Rates of Aging

open access: yesFishes, 2019
Fish species exhibit great diversity rating of aging (from negligible to rapid), which gives a unique possibility for the discovery of the molecular mechanisms that determine the differences in the rate of aging.
Dmitry L. Maslov   +9 more
doaj   +1 more source

Some observations on washout of brown trout (Salmo trutta L.) eggs in Teesdale streams [PDF]

open access: yes, 1981
Brown trout (Salmo trutta) in Teesdale lay their eggs in the streambed gravels in the Autumn, here the eggs slowly develop to emerge as young fry in the Spring.
Clarke, A., Forrest, D.R., Ottaway, E.M.
core  

Evolution and Immune Function of Fish Lectins [PDF]

open access: yes, 2016
Lectins are sugar-binding proteins widely distributed among animals, plants, and microbial taxon, involved in diverse biological processes. In both invertebrates and vertebrates, they play key roles in nonself recognition and immune responses, such as ...
Ahmad   +95 more
core   +1 more source

Molecular methods for the genetic identification of salmonid prey from Pacific harbor seal (Phoca vitulina richardsi) scat [PDF]

open access: yes, 2004
Twenty-six stocks of Pacific salmon and trout (Oncorhynchus spp.), representing evolutionary significant units (ESU), are listed as threatened or endangered under the Endangered Species Act (ESA) and six more stocks are currently being evaluated for ...
Huber, Harriet   +4 more
core  

Hatcheries to High Seas: Climate Change Connections to Salmon Marine Survival

open access: yesEcology and Evolution
We investigated variations in the marine survival of Japanese hatchery chum salmon (Oncorhynchus keta) during 25 years of climate change (1998–2023).
Shuichi Kitada   +2 more
doaj   +1 more source

Effect of age on reproductive efficiency of adult rainbow trout, Oncorhynchus mykiss Walbaum, 1972 [PDF]

open access: yes, 2016
Rainbow trout, Oncorhynchus mykiss is one of the most important cold water fishes in Iran. For successful artificial propagation of rainbow trout, the quality and quantity of brooders and sexual materials are key factors.
Khara, H., Shamspour, S.
core  

Food base of nekton in deep-sea areas of the western Bering Sea: dynamics, current state and its consumption by pacific salmon

open access: yesИзвестия ТИНРО
Long-term dynamics of the food base for nekton in the deep-sea waters of the western Bering Sea are analyzed on the data of ecosystem surveys in 1986–2022.
E. Р. Dulepova
doaj   +1 more source

Insights from a chum salmon (Oncorhynchus keta) genome assembly regarding whole-genome duplication and nucleotide variation influencing gene function. [PDF]

open access: yesG3 (Bethesda), 2023
Rondeau EB   +12 more
europepmc   +1 more source

Sperm fertilization capacity of Caspian salmon, Salmo trutta caspius under ultraviolet irradiation [PDF]

open access: yes, 2014
The optimum dose of ultraviolet (UV) irradiation to produce gynogenetic Caspian salmon, Salmo trutta caspius, with emphasis on the "Hertwig effect" and photoreactivation (PR) were investigated. The sperm of Caspian salmon was irradiated with UV at 2010 ±
Dorafshan, S.   +3 more
core   +1 more source

Transcriptional Responses to Chronic Thermal Stress in Chum Salmon (Oncorhynchus keta) Smolt

open access: yesFishes
Understanding the chronic thermal acclimation capacity of chum salmon (Oncorhynchus keta) is essential for predicting species resilience and developing mitigation strategies under ocean warming.
Junwon Kim   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy