Propithecus diadema perrieri

drawing

subsps perrieri, candidus, diadema and edwardsi

in Zoo of Timbazaza, Antananarivo

in Zoo of Timbazaza, Antananarivo

in Zoo of Timbazaza, Antananarivo

in Zoo of Timbazaza, Antananarivo

in Zoo of Timbazaza, Antananarivo

in Zoo of Timbazaza, Antananarivo

in the forest at Ankarana

relict forest with P. d. perrieri, at Ankarana

habitat and resting animal

cohesion call 'ou-arr' (distant communication) recorded at Analamera

sonagram of snd 61.2c

alarm calls, intensity low, weak snorting noise, also used for contact-rejection recorded at Analamera

sonagram of snd 61.2b

alarm calls of low intensity, 2nd one is cohesion call recorded at Analamera

sonagram of snd 61.2d

alarm calls, intensity low to moderate 'roo-han', also used for contact-rejection recorded at Analamera

sonagram of snd 61.3

detail of sonagram of snd 61.3

sonagram of above sound