Known as a "River of Grass," expect to see wading and woodland birds, including Wood Stork, Black-whiskered Vireo, Snail Kite and Short-tailed Hawk. The Audubon Society calls Monhegan Island ... Lower ...
They are skilled hunters, preying on medium-sized arboreal mammals such as monkeys, sloths, and large birds. The crested eagle is considered vulnerable due to deforestation and habitat destruction.