The Kauai O'o, a bird believed extinct since 1964, was located deep in Hawaii's Alakai Swamp by a biologist with the Fish and Wildlife Service's endangered species program, who found a nesting pair with two young.
Iowa Science Teachers' Journal
© Copyright 1972 by the Iowa Academy of Science
"Bird Believed Extinct Is Sighted in Hawaii,"
Iowa Science Teachers Journal: Vol. 9
, Article 24.
Available at: https://scholarworks.uni.edu/istj/vol9/iss3/24