Search Results - "Ueda, Rui"

Predation risk and resource abundance mediate foraging behaviour and intraspecific resource partitioning among consumers in dominance hierarchies by Naman, Sean M., Ueda, Rui, Sato, Takuya

“…Dominance hierarchies and the resulting unequal resource partitioning among individuals are key mechanisms of population regulation. The strength of dominance…”
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Difficulty in sex identification of two local populations of red-spotted masu salmon using two salmonid male-specific molecular markers by Ueda, Rui, Takeshima, Hirohiko, Sato, Takuya

“…The present study investigated the validity of two male-specific molecular markers, OtY2 and sdY , in two wild populations of red-spotted masu salmon (…”
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Anadromous red‐spotted masu salmon (Oncorhynchus masou ishikawae), a southernmost sea‐migration form of salmonid, displays low variation in both age at seaward migration and sea age by Noda, Shohei, Ueda, Rui, Tanaka, Tatsuya, Shirai, Kotaro, Kishi, Daisuke, Sato, Takuya

“…ABSTRACT We examined variations in age at seaward migration and sea age for the anadromous form of red‐spotted masu salmon (Oncorhynchus masou ishikawae) in…”
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Seasonal ecosystem linkages contribute to the maintenance of migratory polymorphism in a salmonid population by Tanaka, Tatsuya, Ueda, Rui, Sato, Takuya

“…The influence of resource subsidies on animal growth, survival and reproduction is well understood, but their ultimate effects on life history have been less…”
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The effects of resource subsidy duration in a detritus‐based stream ecosystem: A mesocosm experiment by Sato, Takuya, Ueda, Rui, Takimoto, Gaku

“…Most resource subsidies are temporally variable, dynamically affecting the consumer populations, community structures and ecosystem functions of recipient…”
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Captive-bred populations of a partially migratory salmonid fish are unlikely to maintain migratory polymorphism in natural habitats by Tanaka, Tatsuya, Ueda, Rui, Sato, Takuya

“…Variation in life history is fundamental to the long-term persistence of populations and species. Partial migration, in which both migratory and resident…”
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Optimal SNP filtering strategies for pedigree reconstruction: A case study with wild red‐spotted masu salmon population by Noda, Shohei, Akita, Tetsuya, Ueda, Rui, Katsumura, Takafumi, Hashiguchi, Yasuyuki, Takeshima, Hirohiko, Sato, Takuya

“…Pedigree data have provided indispensable information for the study of ecology and evolution. Improvement of bioinformatics guidelines for discovering…”
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