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La distribución de ambas especies se determinó mediante observaciones da CHESF de que saguis (Callithrix jacchus) e macacos-prego (Sapajus sp.). Tendências de Extremos de Temperatura e Precipitação nas Proximidades do Lago Artificial . Francisco Hydroelectric Company (CHESF), between. and Research Project / (Edital CAPES. Pró-Alertas. The next Forum will be held in March in (%), CHESF (%), Eletrosul (%) and Camargo Correa (%). ‐content/uploads/Edital-‐‐TOR-‐Gestao-‐

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Exital palliata We observed A. Given their large body mass and gregarious social structure, large primates are prized prey species for human hunters, providing easy detectability and a large meat payoff. Both factors offer smaller primates greater resilience and faster recovery when subject to hunting pressure. Peruvian red uakaris are often thought to be flooded-forest specialists Kinzey,but recent work by Heymann and Aquino showed that most records of this subspecies come from terra firme forest.

Journal of Zoology The principal economic activities in the zone are cattle ranching and small scale lumbering. Although the preservation of chesd specimens by local people did not follow standard taxidermy standards, this study underlines the potential importance of local people for donating valuable scientific material that would otherwise be thrown out as garbage or consumed by domestic animals. Laboratory procedures for veterinary technicians.

Benefits and costs of resident males to females in white-faced capuchins, Cebus capucinus. Morfeu, Caraya, and a juvenile probably Amanda stay about 4 m from G1, whereas Adela carrying the infant in her belly and the other juvenile probably Feli are further away 2 m from their group mates. Among members of the Callitrichidae, the common marmoset Callithrix jacchus has been an important model 55 Neotropical Primates 20 1June species in reproductive research Hearn, ; Dukelow, Some evolutionary tendencies of Neotropical primates.


I found of particular interest chapters dealing with speciation patterns in Amazonia chapter 12the role of fragmentation for the diversity in Atlantic forests chapter 13and the role of the Andes for diversity and distribution. Each study group was followed from dawn to dusk during days per month 27 days of data collection per group or a total sampling effort of 81 days. Medical treatment improves social behavior in a primate endometriosis model Callithrix jacchus.

The pelage, particularly dorsally, shows a conspicuous agouti pattern with light and dark bands alternating along each hair, resulting in the nonuniform brown appearance Fig.

Plan de Manejo Katios 201 in a remnant cloud forest patch, north eastern Peru. The arracacho Montrichardia arborescens reaches species per square meter with an average height of only 2 m Plan de Manejo Katios, When possible, the animals were photographed and filmed, and the GPS coordinates were noted.

Hybridization between Alouatta caraya and Alouatta guariba clamitans in captivity. This may explain differences seen edutal population densities between other sites in the basin as well e.

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These titi monkeys were observed ad libitum Altmann, feeding on fruit of Oenocarpus distichus and Orbignya phalerata Arecaceae and fruit and young leaves of Inga sp. Observaciones preliminares sobre la dieta de Cacajao calvus ucayalii en el nor-oriente peruano.

Groups associated with forest types in the study area. Terrestrial activity in Pitheciins Cacajao, Chiropotes and Pithecia.

Immature structures of parasites from the Spirurida order and the genera Bertiella were only observed at the end of the rainy season. Oxford University Press, Oxford. On 2 August G1 arrived first in a fig Ficus cestrifolia tree frequently used by G3 as a food source and sleeping site the exact time of arrival is unknown because EBD was following G3.


The other G3 members witness the EGC and the G1 members at least some of them may also have witnessed it. High reproductive rate, infrequent extraction, and the relaxation of competitive interactions with extirpated large primates appear to facilitate increasing density of the smallest-bodied species.

Motohashi Introduction Many New World primate species are endangered in the wild by habitat destruction and hunting. As the juvenile began to feed on a branch at a height of 2 m, the female approached immediately from a distance of 1m and displaced the juvenile, pushing him away approximately 0. Geographical distribution of the black howler Alouatta pigra in Central America. With this information, we organised field trips in and to collect scientific evidence for the presence of red uakaris in the mountains of northern San Martin.

Demography, life histories and population dynamics — Montenegro OL; At the RA site, large primates are completely absent, with low densities of mid-sized primates, and high densities of small primates.

Social behavior of black howler monkeys Alouatta caraya evital semi-captivity, in an area outside its natural range. We flagged and georeferenced each transect at 50m intervals, and left all transects to rest for at least 1 day prior to sampling.