Crossword puzzle clue "endangered rain forest resident"

a large tropical American parrot, having a long tail and brilliant plumage

to cause to flow

an animal like a giraffe but with a short neck and smaller

(Malay) a reddish-brown, tree-dwelling anthropoid ape, found only in the forests of Sumatra and Borneo, also ORANGUTAN, OURANG

and not

(Sinhalese) a large S American snake