Characteristics and use of sleeping sites in Aotus (Cebidae: Primates) in the Amazon lowlands of Peru |
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Authors: | Rolando Aquino,Filomeno Encarnaci n |
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Affiliation: | Rolando Aquino,Filomeno Encarnación |
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Abstract: | In the Amazon lowlands of Peru, Aotus nancymai and A. vociferans were observed to use four different types of sleeping sites: (1) holes in the trunks and branches of dry or senescent trees; (2) concavities in polyaxial branching nodes of trees protected by dense entanglements of creepers, climbing plants, vines, and masses of diverse epiphytes; (3) complex sites among masses of epiphytes, climbers, and vines; and (4) simple sites among thickets and dense foliage. Each type is described. There was competition and sharing of sleeping holes between Aotus and other nocturnal arboreal mammals. |
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Keywords: | Aotus nancymai Aotus vociferans forest strata |
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