Physical Description
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Males, females, and infants have a long, shaggy black coat all over their body, except for some pale hairs around the mouth and chin
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 Males have a longish tuft of hair in the genital region.
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Siamangs have a grayish or pinkish throat sac, which they inflate during vocalizations
General Characteristics
Length :Â Â 29 -35 inches tall ( 74 to 89 cm )Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Weight :  23 pounds (10 kg)
Tail Length : none
 Range – Malaysian Peninsula and Sumatra
Habitat – rainforests and monsoon forests
Diet –Â fruits and new leaves
What type of animal : herbivores
Status – Only 4 % of the habitat is protected             Â
Reason for the status – habitat destruction , logging and agriculture
Gestation Period – 230-235 days
Lifespan – 25 to 30 years