New Ireland boobook likely threat to the species. New Ireland boobook The New Ireland boobook ("Ninox variegata") also known as the Bismarck hawk owl or Bismarck boobook, is a small to medium-sized owl measuring in length. It is a dark rufous-brown above, with barred scapular feathers and variable amounts of spotting or barring on the wings and tail. Its underparts are whitish, with an unmarked pale throat, a dark barred upper breast and barring on the remainder of the underparts. Its face is dark brown, its eyes are brown or yellow, and its bill and legs are yellow. It is short-tailed and has
Australasian bittern species is listed as endangered. BirdLife International has identified the following sites, all of which are in Australia, as being important for Australasian bittern conservation: Australasian bittern The Australasian bittern ("Botaurus poiciloptilus"), also known as the brown bittern or matuku hūrepo, is a large bird in the heron family Ardeidae. A secretive bird with a distinctive booming call, it is more often heard than seen. Australasian bitterns are endangered in both Australia and New Zealand. The length is from 650 to 750 mm with adults being similar between the sexes while the male is significantly larger. The bird has a