Ficheiro:Brown Howler Monkey.jpgDescriptionBrown Howler Monkey.jpg English: Brown Howler Monkey (Alouatta guariba) in Brazil. Date 25 August 2008, 18:20:25 Source Flickr Author Kenny
Ficheiro:Brown Howler Monkey 7.jpgDescriptionBrown Howler Monkey 7.jpg English: Brown Howler Monkey (Alouatta guariba) Date 18 December 2010, 10:05:17 Source Flickr Author Peter Schoen
Ficheiro:Brown Howler Monkey 6.jpgDescriptionBrown Howler Monkey 6.jpg English: Brown Howler Monkey (Alouatta guariba) Date 17 December 2010, 09:05:00 Source Flickr Author Peter Schoen
Ficheiro:Brown howler Monkey 8.jpgDescriptionBrown howler Monkey 8.jpg English: Brown Howler Monkey (Alouatta guariba) Date 17 December 2010, 09:02:22 Source Flickr Author Peter Schoen
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