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Aggression and dominance in cichlids in resident-intruder tests: the role of environmental enrichment

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By: Nijman, Vincent - Heuts, Boudewijn A.

Type: Article

In: Neotropical Ichthyology

Date: 2011-01-01

Subjects: Environmental enrichment Pay-off asymmetry hypothesis Prior residency effect Resource holding power Territoriality
Environmental enrichment reduces aggression of pearl cichlid, Geophagus brasiliensis, during resident-intruder interactions

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By: Kadry, Vivian Oliveira - Barreto, Rodrigo Egydio

Type: Article

In: Neotropical Ichthyology

Date: 2010-01-01

Subjects: Cichlidae Fighting Intruder-resident paradigm Resource holding power Territoriality