Essays about: "spawning strategy"
Found 2 essays containing the words spawning strategy.
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1. Future management of Laisriver Brown trout : what life history and enhancement strategy should be prioritized?
University essay from SLU/Dept. of Wildlife, Fish and Environmental StudiesAbstract : The life history and coexistence of subpopulations of brown trout in the same drainage area are relatively well known. The three forms of trout; sea-run, lake-run and resident, can all be present in the same location at some period of their life cycle, e.g. during the parr stage or at spawning. READ MORE
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2. Consequences on population dynamics following regained connectivity in pike (Esox lucius) spawning location
University essay from Linnéuniversitetet/Institutionen för biologi och miljö (BOM)Abstract : Distributional movements of subpopulations may act as a buffer to prevent the loss of a species in a certain area. However, within subpopulations adaptations may evolve that makes the inhabitants of a certain habitat to better cope with prevailing environmental conditions. READ MORE