65 research outputs found
Fig. 2 in Lagothrix flavicauda (Primates: Atelidae)
No full textFig. 2.—Detail of the genital tuft in Lagothrix flavicauda. Dense and long in males (left), less dense, leafy, and slightly separated in females (right). Both individuals are from El Toro (Yambrasbamba - Amazonas). Photographs used with permission of Lorena Fernández-Hidalgo (Neotropical Primate Conservation Peru).Published as part of Serrano-Villavicencio, José E, Shanee, Sam, Pacheco, Víctor, Cooper, Christine & Hamilton, Meredith J, 2021, Lagothrix flavicauda (Primates: Atelidae), pp. 134-144 in Mammalian Species 53 (1010) on page 137, DOI: 10.1093/mspecies/seab013, http://zenodo.org/record/716906
Fig. 4 in Lagothrix flavicauda (Primates: Atelidae)
No full textFig. 4.—Geographic distribution of Lagothrix flavicauda in Peru, with inset map showing neighboring countries in South America. Black dots indicate localities obtained from literature and museum specimens analyzed by the authors. The star represents the type locality redefined by Fooden (1963). Conservation areas are hatched.Published as part of Serrano-Villavicencio, José E, Shanee, Sam, Pacheco, Víctor, Cooper, Christine & Hamilton, Meredith J, 2021, Lagothrix flavicauda (Primates: Atelidae), pp. 134-144 in Mammalian Species 53 (1010) on page 139, DOI: 10.1093/mspecies/seab013, http://zenodo.org/record/716906
Fragmented forest affects the southern black-horned capuchin (Sapajus nigritus cucullatus) in the Argentinean Atlantic Forest
No full textThe southern black-horned capuchin, Sapajus nigritus cucullatus, is considered Near Threatened on the IUCN Red List andVulnerable in Argentina. The species is mainly threatened by habitat loss and fragmentation. The aim of this study was tocompare range size, group size, and density in S. n. cucullatus groups between areas of continuous and fragmented habitatin the Atlantic Forest in Argentina. The study was carried out in two areas in northern Misiones province, one continuousand one anthropogenic fragment. Fieldwork was carried out for 5 days each month from November 2019 to March 2020 andfrom November 2020 to March 2021. SARS-CoV-2 restrictions meant we could not survey in the intervening period. Groupcounts were made on existing trails and subsequent group follows. We georeferenced encounters and follows to estimatehome range sizes. We calculated density based on home range modeling using 100% minimum convex polygons (MCP), andcompared these using generalized linear models (GLM). Smaller groups and lower density of S. n. cucullatus were foundin continuous forest, with group sizes between 12 and 23 individuals, and density of 0.14 ind/ha, whereas in the fragmentedforest, group sizes were between 32 and 36, with density of 0.62 ind/ha (n = 107; zero-inflated negative binomial regression[ZINB], p < 0.05). The higher density in forest fragments may be due to reduced dispersal ability. This work highlights dataon species plasticity that could contribute to the development of conservation management strategies for S. n. cucullatusand its habitat.Fil: Martinez de Zorzi, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Universidad Nacional de Misiones. Instituto de Biología Subtropical; ArgentinaFil: Shanee, Sam. No especifíca;Fil: Oklander, Luciana Inés. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Universidad Nacional de Misiones. Instituto de Biología Subtropical; Argentin
Yellow-Tailed Woolly Monkey (Lagothrix flavicauda): Conservation Status, Anthropogenic Threats, and Conservation Initiatives
No full textPopulation Density Estimates of the Critically Endangered Yellow-tailed Woolly Monkeys (Oreonax flavicauda) at La Esperanza, Northeastern Peru
No full textLand Trafficking, Migration, and Conservation in the “No-Man’s Land” of Northeastern Peru
No full textMeasuring Success in a Community Conservation Project: Local Population Increase in a Critically Endangered Primate, the Yellow-Tailed Woolly Monkey (Lagothrix Flavicauda) at La Esperanza, Northeastern Peru
No full textThe rise and fall of a genus: Complete mtDNA genomes shed light on the phylogenetic position of yellow-tailed woolly monkeys, Lagothrix flavicauda, and on the evolutionary history of the family Atelidae (Primates: Platyrrhini)
No full textDistribution Survey and Threat Assessment of the Yellow-tailed Woolly Monkey (Oreonax flavicauda; Humboldt 1812), Northeastern Peru
No full textRanging Behaviour, Daily Path Lengths, Diet and Habitat Use of Yellow-Tailed Woolly Monkeys (Lagothrix flavicauda) at La Esperanza, Peru
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