First whole-genome sequence and assembly of the Ecuadorian brown-headed spider monkey (Ateles fusciceps fusciceps), a critically endangered species, using Oxford Nanopore Technologies. [PDF]
G3 (Bethesda)Pozo G +6 more
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Edge effects and social behavior in three platyrrhines. [PDF]
Am J PrimatolBolt LM +9 more
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Uncovering complementary information sharing in spider monkey collective foraging using higher-order spatial networks. [PDF]
Npj ComplexRamos-Fernandez G +4 more
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Chromosome polymorphism in Ateles geoffroyi (Cebidae; Primates; Mammalia)
Theoretical and Applied Genetics, 1992 The karyotype of Ateles geoffroyi (Cebidae; Primates; Mammalia) was studied using G- and C-banding techniques, and standardized idiograms are proposed. A polymorphism of chromosome 3 due to a pericentric inversion has been identified for the first time. Genetic analysis of this polymorphism showed Mendelian inheritance.
A Herzog, Herzog S, W Hecht
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Tool use in wild spider monkeys (Ateles geoffroyi)
Primates, 2009Tool use has been observed in a variety of primate species, including both New and Old World monkeys. However, such reports mainly address the most prodigious tool users and frequently limit discussions of tool-using behavior to a foraging framework.
Stacy Lindshield, Michelle Rodrigues
exaly +3 more sources
The menstrual cycle of the spider monkey (Ateles geoffroyi)
American Journal of Primatology, 1998The ovarian cycles of four adult female spider monkeys (Ateles geoffroyi) were followed daily throughout 30 days by means of vaginal swabs and blood samplings. Cytological analyses of the vaginal swabs and radioimmunoassay determination of the daily levels of estradiol-17 beta (E2) and progesterone (P4) wer done in order to classify the kind of ovarian
Ricardo Mondragón-Ceballos
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Cranial growth and growth dimorphism in Ateles geoffroyi
American Journal of Physical Anthropology, 1993AbstractWith the exception of the work of Schultz (1960), cranial growth in Ateles is not well documented. This paper describes the results of a detailed quantitative study of cranial ontogeny in male and female Ateles geoffroyi. Using Euclidean Distance Matrix Analysis (EDMA), local areas of form change due to growth within spider monkey crania are ...
B D, Corner, J T, Richtsmeier
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Locomotion and Posture in Ateles geoffroyi and Ateles paniscus
Folia Primatologica, 1978The locomotor and postural behavior of Ateles geoffroyi and Ateles paniscus was studied in Panama and Surinam. Ateles locomotion can be divided into five patterns on the basis of limb usage: quadrupedal walking and running, suspensory locomotion, climbing, bipedalism and leaping.
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Factors in forgetting in spider monkeys, Ateles geoffroyi.
Journal of Comparative Psychology, 2021This essay discusses current problems and factors with memory testing in spider monkeys. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
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Association networks in spider monkeys (Ateles geoffroyi)
Behavioral Ecology and Sociobiology, 2009We use two novel techniques to analyze association patterns in a group of wild spider monkeys (Ateles geoffroyi) studied continuously for 8 years. Permutation tests identified association rates higher or lower than chance expectation, indicating active processes of companionship and avoidance as opposed to passive aggregation.
Gabriel Ramos-Fernández +3 more
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