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predation
3
Aythya fuligula
2
Aythya marila
2
Dreissena polymorpha
2
IJsselmeer
2
birds
2
(smolt) migration
1
BUDGETS
1
Birds
1
Digestion
1
Diving
1
Ecosystem
1
Fishery
1
Food intake
1
Foraging behaviour
1
Habitat segregation
1
LAKE
1
Life Science
1
Management
1
POPULATION
1
Policy advice
1
SIZE SELECTION
1
adult atlantic salmon
1
arctic regions
1
arctische gebieden
1
arthropods
1
attraction
1
barbus-barbus
1
body-size
1
breeding biology
1
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