Brown mesite is suspected that the population is rapidly declining because of predation by dogs, rats and by hunting. Its forests are also threatened by logging and subsistence agriculture. The International Union for Conservation of Nature has classified the conservation status of this bird as ″vulnerable″. Brown mesite The brown mesite ("Mesitornis unicolor") is a ground-dwelling bird endemic to Madagascar. It is one of three species in the mesite family or the Mesitornithidae, and though classified as vulnerable by the International Union for Conservation of Nature (IUCN), it is the most widespread of the three. This species is a medium-sized terrestrial bird
Long Island (Papua New Guinea) Long Island (Papua New Guinea) Long Island is a volcanic island north of Papua New Guinea. It is separated from the island of New Guinea by Vitiaz Strait. Two stratovolcanoes are located on the island: Mount Reaumur and Cerisy Peak. The summit of the volcanic complex collapsed during at least three major explosive eruptions, about 16,000, 4000, and 300 years ago. These produced a large caldera 10 x 12.5 km in size, now filled with a freshwater crater lake, Lake Wisdom. In 1953-1954 and 1968, volcanic activity created Motmot Island on the crater lake, 200 x 200 m in size.