Results 171 to 176 of about 1,606 (176)

Intra‐population variation in anadromy and reproductive life span in rainbow trout introduced in the Santa Cruz River, Argentina

Journal of Fish Biology, 2007
Scale patterns, maturational status and otolith microchemistry (strontium to calcium ratios) were analysed in sympatric anadromous and non‐anadromous rainbow trout Oncorhynchus mykiss in the Santa Cruz River (Patagonia, Argentina) to investigate the life‐history differences of anadromous and non‐anadromous lifestyles and the association between ...
C. Riva‐Rossi, M. A. Pascual, J. A. Babaluk, M. García‐Asorey, N. M. Halden   +4 more
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Comment: First Documented Case of Anadromy in a Population of Introduced Rainbow Trout in Patagonia, Argentina

Transactions of the American Fisheries Society, 2002
Pascual et al. (2001) contributes important information on the basis for anadromous and resident life history forms of rainbow trout Oncorhynchus mykiss introduced into a new environment.
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Preliminary assessment of Cowichan River Oncorhynchus mykiss population structure (anadromy vs. non-anadromy) based on otolith microchemistry

2021
Atkinson, Jamieson, Anderson, Brendan
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An integrated approach to studying the relationship between anadromy and iteroparity in Atlantic salmon (Salmo salar)

2020
Atlantic salmon is an anadromous species capable of spawning more than once during its lifecycle, being iteroparous. Increasing conservation concern has led to increased attention being paid to the potential short-term mitigating effects that iteroparous individuals may serve to populations suffering from low juvenile to adult recruitment.
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7. Example Four: Facultative Anadromy in Salmonid Fishes

2020
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First Documented Case of Anadromy in a Population of Introduced Rainbow Trout in Patagonia, Argentina: Response to Comment

Transactions of the American Fisheries Society, 2002
Miguel Pascual, Michael Kinnison, Carla Riva Rossi   +2 more
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