Search Results - "Niva, Teuvo"

Strain-dependent spawning migration of stocked brown trout (Salmo trutta) to a northern Finnish river, in relation to rearing site and release area by Janhunen, Matti, Alioravainen, Nico, Niva, Teuvo

“…The supportive stocking programs that aim to promote fisheries may increase straying among sympatric but genetically diverged populations and compromise local…”
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Invader population speeds up life history during colonization by Amundsen, Per-Arne, Salonen, Erno, Niva, Teuvo, Gjelland, Karl Øystein, Præbel, Kim, Sandlund, Odd Terje, Knudsen, Rune, Bøhn, Thomas

“…We explore the long-term developments in population biology and life history during the invasion and establishment of the fish species vendace Coregonus albula…”
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Relations between diet, growth, visceral lipid content and yield of the stocked brown trout in three small lakes in northern Finland by Niva, Teuvo

“…Diet, growth, visceral fat accumulation and a consecutive yield of the stocked brown trout (Salmo trutta L.) (four age groups, initial weight range 29—373 g)…”
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Phenotypic Correlation of Juvenile Growth Rate between Different Consecutive foraging Environments in a Salmonid fish: A Field Experiment by Niva, Teuvo, Jokela, Jukka

“…Many organisms occupy considerably different environments during individual's lifespan. We are interested in how the phenotypic characteristics that are…”
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Evacuation Rates of Coded Wire Tags Implanted in Prey of Northern Pike by Niva, Teuvo, Hyvärinen, Pekka

“…In 2001–2003, all of the 400,000 juvenile brown trout Salmo trutta to be stocked into the watercourse of Lake Inari, in northernmost Finland, will be…”
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