Guyanan Red Howler Monkey (Alouatta macconnelli, german: Guyana-Brüllaffe, french: Singe hurleur roux). (1073k)
Here are the pictures of Guyanan Red Howler Monkey (Alouatta macconnelli) with links to the pages on which they appear, links to the full sized picture, and the description of the picture with links to the entry in iNaturalist (inaturalist.org)
All pictures are © Dr. Günther Eichhorn, unless otherwise noted.
Guyana Nature
Dr. Günther Eichhorn Travel Website
Soaring website