Perilaku Harian Siamang (Symphalangus syndactylus) di Kawasan Wisata Taman Ke…

Siamang is an endemic primate to this island of Sumatra, which is threatened with extinction. According to the IUCN, siamang is included in the red list with the endangered category and is classified as Appendix I CITES. The presence of siamang in forest ecosystems has an important role in helping the seed dispersal process. Efforts to maintain the sustainability of siamang populations in natur…