Results 41 to 50 of about 16,577 (257)

Oncorhynchus keta

Published as part of Sayyadzadeh, Golnaz & Esmaeili, Hamid Reza, 2024, Freshwater lamprey and fishes of Iran: Reappraisal and updated checklist with a note on Eagderi et al. (2022), pp.
Sayyadzadeh, Golnaz, Esmaeili, Hamid Reza   +1 more
openaire   +2 more sources

Comparative study of zootechnical parameters between two species of salmonids; Oncorhynchus aguabonita and Oncorhynchus mykiss [PDF]

Egyptian Journal of Aquatic Biology and Fisheries, 2021
The main objective of this study is to compare the zootechnical parameters of two species of rainbow trout; Oncorhynchus aguabonita (mutant trout) and Oncorhynchus mykiss (wild trout) subjected to the same ecological and dietary conditions during the fry phase.
openaire   +1 more source

Synergistic Impacts of Co‐Exposure to Microplastics and Vibrio harveyi on the Immune and Stress Responses of the Big‐Belly Seahorse Hippocampus abdominalis

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
Synergistic effects of microplastic and Vibrio harveyi co‐exposure on big‐belly seahorse (Hippocampus abdominalis). Seahorses were exposed to microplastics (50 beads/L of 0.2 μm SMP and 1.0 μm LMP) and injected with V. harveyi (1 × 103 CFU/mL).
Jin A Kim, Min‐Min Jung, Seong Don Hwang, Jun‐Hwan Kim, Cheol Young Choi   +4 more
wiley   +1 more source

Oncorhynchus mykiss

Oncorhynchus mykiss Common name. Rainbow trout. Diagnosis. Distinguished from species of Salmo by: ● wide, pink to red stripe from head to caudal base (except in sea-run form) / ● caudal with black spots at least on upper lobe, usually on whole fin. Size up to 1000 mm SL. Distribution.
Freyhof, Jörg, Yoğurtçuoğlu, Baran, Jouladeh-Roudbar, Arash, Kaya, Cüneyt   +3 more
openaire   +3 more sources

A Tool for Prioritizing Gravel Augmentation Reaches for Sediment Starved Rivers

River Research and Applications, EarlyView.
ABSTRACT Gravel augmentation is a widely used restoration technique used to improve habitat below dams, including salmonids spawning habitat. However, gravel augmentation can be cost‐prohibitive, and it is often unclear which stream segments have the highest potential to benefit spawning salmonids.
Patricia J. Wohner, Peter A. Samarin, James T. Peterson   +2 more
wiley   +1 more source

Availability of Chinook and sockeye salmon as prey to Cook Inlet beluga whales

Frontiers in Marine Science
Cook Inlet beluga whales (CIBW) are an endangered population of toothed whales in southcentral Alaska that have not shown signs of recovery over the past two decades.
Jordy Bernard, Bill Templin, Adam Reimer, Timothy McKinley, Kalin Kellie, Kate Lomac-MacNair, Megan Blees, Morgan Bender, Morgan Bender, Milo Adkison, Lori Polasek, Lori Quakenbush   +11 more
doaj   +1 more source

Loss of riparian forests from wildfire led to increased stream temperatures in summer, yet salmonid fish persisted

Ecosphere, 2022
Native salmonid fishes—cutthroat trout (Oncorhynchus clarkii) and steelhead/rainbow trout (Oncorhynchus mykiss)—are ecologically, culturally, and economically important species distributed across western North America. These fish are generally considered
Dana R. Warren, David A. Roon, Allison G. Swartz, Kevin D. Bladon   +3 more
doaj   +1 more source

Spatiotemporal Assessment of Groundwater Interactions With a Regulated River: A Case Study of the Nechako River, Canada

River Research and Applications, EarlyView.
ABSTRACT Regulated rivers represent complex hydrological systems where groundwater–surface water interactions are governed by natural conditions and human interventions. This study investigates the spatiotemporal dynamics of groundwater–surface water exchanges in the Nechako River, British Columbia (Canada), using numerical simulations.
Milad Fakhari, John Gray, Avery Dextrase, Andre St‐Hilaire, Richard Martel   +4 more
wiley   +1 more source

Beluga whale (Delphinapterus leucas) acoustic foraging behavior and applications for long term monitoring.

PLoS ONE, 2021
Cook Inlet, Alaska, is home to an endangered and declining population of 279 belugas (Delphinapterus leucas). Recovery efforts highlight a paucity of basic ecological knowledge, impeding the correct assessment of threats and the development of recovery ...
Manuel Castellote, Aran Mooney, Russel Andrews, Stacy Deruiter, Wu-Jung Lee, Megan Ferguson, Paul Wade   +6 more
doaj   +1 more source

Non‐Physical Barrier Design and Environmental Conditions Alter Routing and Survival of Juvenile Chinook Salmon (Oncorhynchus tshawytscha) in the Sacramento‐San Joaquin River Delta

River Research and Applications, EarlyView.
ABSTRACT Pacific salmon face substantial challenges when migrating through anthropogenically modified river systems, such as the Sacramento‐San Joaquin River Delta (the Delta). Non‐physical behavioral barriers, such as the bioacoustic fish fence (BAFF), are one potential solution for guiding fish away from hazards without obstructing water flow ...
Maggie Raboin, Summer M. Burdick, Russell W. Perry   +2 more
wiley   +1 more source