All Outputs (67)

Mesoscale transect sampling of trees in the Lomako-Yekokora interfluvium, Democratic Republic of the Congo (2004)
Journal Article
Boubli, J., Eriksson, J., Wich, S., Hohmann, G., & Fruth, B. (2004). Mesoscale transect sampling of trees in the Lomako-Yekokora interfluvium, Democratic Republic of the Congo. Biodiversity and Conservation, 13(13), 2399-2417. https://doi.org/10.1023/B%3ABIOC.0000048445.27943.81

We conducted a mesoscale transect sampling of trees ≥10 cm DBH in the Lomako-Yekokora interfluvial forest, Democratic Republic of the Congo. Our objective was to characterize the forest landscape contained between the Lomako and Yekokora rivers in te... Read More about Mesoscale transect sampling of trees in the Lomako-Yekokora interfluvium, Democratic Republic of the Congo.

Morphologic, karyotypic, and molecular evidence of a new form of Chiropotes (Primates, Pitheciinae) (2003)
Journal Article
Bonvicino, C., Boubli, J., Otazú, I., Almeida, F., Nascimento, F., Coura, J., & Seuánez, H. (2003). Morphologic, karyotypic, and molecular evidence of a new form of Chiropotes (Primates, Pitheciinae). American Journal of Primatology, 61(3), 123-133. https://doi.org/10.1002/ajp.10115

Morphologic, karyotypic, and molecular analyses were carried out in 25 specimens of a distinct morph of Chiropotes (henceforth termed Chiropotes sp.) obtained from a number of localities in the Brazilian Amazon. Pelage coloration clearly distinguishe... Read More about Morphologic, karyotypic, and molecular evidence of a new form of Chiropotes (Primates, Pitheciinae).

Lowland floristic assessment of Pico da Neblina National Park, Brazil (2002)
Journal Article
Boubli, J. (2002). Lowland floristic assessment of Pico da Neblina National Park, Brazil. Plant Ecology, 160(2), 149-167. https://doi.org/10.1023/A%3A1015832811209

Pico da Neblina National Park, located in north-western Amazonia,Brazil, is characterized by considerable habitat diversity resulting from anorographic zonation of vegetation (from 100 to 3,014 m above sealevel) and a mosaic pattern of soil types wit... Read More about Lowland floristic assessment of Pico da Neblina National Park, Brazil.

The time of divergence between the two species of uacari monkeys : Cacajao calvus and Cacajao melanocephalus (2001)
Journal Article
Boubli, J., & Ditchfield, A. (2001). The time of divergence between the two species of uacari monkeys : Cacajao calvus and Cacajao melanocephalus. Folia Primatologica, 71(6), 387-391. https://doi.org/10.1159/000052735

It has been suggested in the literature that primates of the genus Cacajao have been restricted to flooded-forest habitats of western Amazonia since their split from the Chiropotes line in the Tertiary. It has been proposed further that the different... Read More about The time of divergence between the two species of uacari monkeys : Cacajao calvus and Cacajao melanocephalus.

Feeding ecology of black-headed uacaris (Cacajao melanocephalus melanocephalus) in Pico da Neblina National Park, Brazil (1999)
Journal Article
Boubli, J. (1999). Feeding ecology of black-headed uacaris (Cacajao melanocephalus melanocephalus) in Pico da Neblina National Park, Brazil. International Journal of Primatology, 20(5), 719-749. https://doi.org/10.1023/A%3A1020704819367

From June 1994 to October 1995, I conducted a study of the feeding ecology of one group of black-headed uacaris (Cacajao melanocephalus melanocephalus) in Pico da Neblina National Park, Brazil, near the Venezuelan border (01°10′N to 00°26′S, 65°03′W... Read More about Feeding ecology of black-headed uacaris (Cacajao melanocephalus melanocephalus) in Pico da Neblina National Park, Brazil.

Southern expansion of the geographical distribution of Cacajao melanocephalus melanocephalus (1993)
Journal Article
Boubli, J. (1993). Southern expansion of the geographical distribution of Cacajao melanocephalus melanocephalus. International Journal of Primatology, 14(6), 933-937. https://doi.org/10.1007/BF02220262

Cacajao melanocephalus melanocephalus, a subspecies of black uakari, was thought to be restricted to southern Venezuela. Observations of two groups of them in Pico da Neblina National Park, Brazil, suggest that its distribution should be extended to... Read More about Southern expansion of the geographical distribution of Cacajao melanocephalus melanocephalus.

A taxonomic reassessment of Cacajao melanocephalus Humboldt (1811), with the description of two new species
Journal Article
Boubli, J., da Silva, M., Amado, M., Hrbek, T., Pontual, F., & Farias, I. A taxonomic reassessment of Cacajao melanocephalus Humboldt (1811), with the description of two new species. International Journal of Primatology, 29(3), 723-741. https://doi.org/10.1007/s10764-008-9248-7

The author of the last published systematic review of Cacajao recognized 2 subspecies of black-headed uakaris (black uakaris): Cacajao melanocephalus melanocephalus and C. m. ouakary. As a result of a series of black uakari surveys and collecting exp... Read More about A taxonomic reassessment of Cacajao melanocephalus Humboldt (1811), with the description of two new species.