Mâle life history and intergroup mobility among ringtailed lemurs (Lemur catta).
Titre | Mâle life history and intergroup mobility among ringtailed lemurs (Lemur catta). |
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Classification | SCIENCES ANIMALES. |
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Année de publication | 1992. |
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Titre de la série | International Journal of Primatology. |
Résumé | Lemur catta shares a male-biased dispersal pattern with most primate species and the majority of mammals. Individuals in a free-ranging population of ringtailed lemurs were captured, marked, released, and monitored for a 40-month period. Sixty-four percent of the males (43 of 67) migrated or were missing within this period and all nine censused groups were affected by migration. Males migrate from their natal group and then may migrate again after reaching full adult body weight. Full-sized adult males migrate at a rate of 0.28 per year or once every 3.5 years and may change groups a number of times during their life. Migrations occurred within a 6-month period, ending just after the mating season. |
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Volume | 13. |
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Pagination | p:395-410. |
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Numéro de la série | 4. |
Date de publication | 1992/08. |
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