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Effects of food deprivation on refuge use and dispersal in juvenile North Sea houting Coregonus oxyrinchus under experimental conditions
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- Søren Brandt Poulsen
- J C Svendsen ,
- L F Jensen ,
- C Schulz ,
- T Jäger-Kleinicke ,
- H Schwarten
- Department of Anatomy
This study tested the influence of energetic state on refuge use and dispersal in juvenile North Sea houting Coregonus oxyrinchus in an artificial stream. Food-deprived fish spent more time outside refuges than well-fed fish; however, the well-fed fish initiated dispersal faster than the food-deprived fish. The results may indicate state-dependent refuge use and dispersal in C. oxyrinchus.
| Original language | English |
|---|---|
| Journal | Journal of Fish Biology |
| Volume | 77 |
| Issue | 7 |
| Pages (from-to) | 1702-8 |
| Number of pages | 7 |
| ISSN | 0022-1112 |
| DOIs | |
| Publication status | Published - 1 Nov 2010 |
- Animals, Behavior, Animal, Food Deprivation, North Sea, Population Dynamics, Salmoniformes
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ID: 38687029