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| Titel: |
Territory re-establishment in Cyprinodon variegatus lacepede |
| Auteur: |
Otis, Christine Itzkowitz, Murray |
| Verschenen in: |
Marine & freshwater behaviour & physiology |
| Paginering: | Jaargang 11 (1984) nr. 1 pagina's 69-73 |
| Jaar: |
1984 |
| Inhoud: |
Cyprinodon variegatus males were allowed to establish territories in small aquaria. The ability of a male to maintain a territory was examined under conditions that varied group composition and sequentially varied space availability. Three cohorts of males were identified: non-territorial individuals, rarely territorial individuals, and frequently territorial individuals. The results indicate that group social structure is not affected by changes in available space. Although no single male was always territorial in trials that varied group composition, a small number of males were frequently territorial. Often these successful males were temporarily displaced, but they typically regained a territory in subsequent trials. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
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