BROWN HOWLER MONKEY Alouatta guariba (Humboldt, 1812)

L. I. OKLANDER; G. BUSS,; JÚLIO CÉSAR BICCA-MARQUES; ZELINDA B. HIRANO; JERUSALINSKY, LEANDRO

Primates in Peril The World?s 25 Most Endangered Primates 2022?2023 Publisher: Edited by Russell A. Mittermeier, Kim E. Reuter, Anthony B. Rylands, Leandro Jerusalinsky, Christoph Schwitzer, Karen B. Strier, Jonah Ratszimbazafy and Tatyana Humle

IUCN

Año: 2022; p. 121 - 125

Alouatta guariba is endemic to the Atlantic Forest in eastern Brazil and northeastern Argentina. In the south, its range is limited by the Camaquã river basin in the state of Rio Grande do Sul (Printes et al. 2001) and, in the past, to the north by the Rio Paraguaçu in the state of Bahia (Gregorin 2006).