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Orangutan - Orang-oetan

Buy Orangutan - Orang-oetan by Anja Wessels as a matted print, mounted print, canvas print, framed print, or art prints

"The Chief" by Mary Fine: A male orangutan sits on a feeding platform in Borneo.

"The Chief" by Mary Fine: A male orangutan sits on a feeding platform in Borneo.

Set of quantity 5: Mature Male Orangutan by NaturesInteraction

Set of quantity Mature Male Orangutan Portrait Photo Card

Alpha Male orangutan in Tanjung Putting National Park, Kalimantan, Indonesia #travel2indonesia cc: @Indonesia Travel

Alpha Male orangutan in Tanjung Putting National Park, Kalimantan, Indonesia cc: Hartono Travel

The night before Sumatran male orangutans travel through the forest, they often emit long, loud calls in the direction they plan to go, new research shows. This call, the study suggests, provides a cue to other members of the community to plan for the trip ahead, and is the first field-observed case of primates planning for future events this far in advance.

Who Knew? Orangutans Plan Trips

Male orangutans emit long calls in the direction they plan to roam the next day, allowing other members of the community to plan accordingly.

Friday is pictured inside the rescue cage on route to the release site, Sumatra, Indonesia. Photo: Paul Hilton for OIC

Friday is pictured inside the rescue cage on route to the release site, Sumatra, Indonesia. Photo: Paul Hilton for OIC

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