The siamang (Symphalangus syndactylus) ia a tailless, arboreal, black-furred gibbon native to the forests of Malaysia, Thailan, and Sumatra. The largest of the

The siamang (Symphalangus syndactylus) ia a tailless, arboreal, black-furred gibbon native to the forests of Malaysia, Thailan, and Sumatra. The largest of the lesser apes, the siamang can be twice the size of other gibbons, reaching 1 m in height, and weighing up to 14 kg. The siamang is the only species in the genus symphalangus The siamang is distinctive for two reasons. The first is that two digit on each foot are partially joinet by a membrane--hence the name "syndactylus" from the Ancient Greek sun-, "united" + daktulos, "finger". The second is the large gular sac (found in both males and females of the species), wich is a throad pouch that chan be inflated to the size the siamang's head, allowing the animal to make loud, resonating calls or songs. there may be two subspecies of the siamang. lf so, they are the nominate sumatran siamang (S.s sindactylus) and the Malaysian siamang (S.s continentis, in peninsular Malaysia). with other gibbons; its two ranges are interly within the combined ranges of the agile gibbon and the lar gibbong. Although the siamang is given a name different from the rest of the gibbons before the Symphalangus spilit. The siamang can live more than 30 year in captivity. While the ilegal pet trade takes a toll on wild populations, the principal threat to the siamang is habitat loss in both Malaysia and Sumatra. The palm oil production industry is clearing large swaths of forest, reducing the habitat of the siamang, along with that of other species, such as the Sumatran tiger.

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2. where is siamang found?
3. How large is the largest siamang?
4. how many subspecies does siamang have?
5. What are they?