List of corals of the Houtman Abrolhos
The marine waters of the Houtman Abrolhos, an island chain off the coast of Western Australia, have been recorded as containing 194 species of coral in 50 genera. This is a surprisingly high coral diversity, considering the high latitude of the reef, and the relatively low diversity of other biota. This is a list of corals of the Houtman Abrolhos:
Pigeon Island (Houtman Abrolhos)
The Houtman Abrolhos is wholly vested in Western Australia's Minister for Fisheries for purposes of "Conservation of Flora and Fauna, Tourism, and for Purposes Associated with the Fishing Industry". Pigeon Island is one of a small number of islands given over almost entirely to the last of these. As a result of guano mining in the 19th century, and the development of fishing infrastructure in the 20th century, the island has very little conservation value.