Lord Howe boobook of the steamship SS "Makambo", and several of Lord Howe's endemic birds disappeared during the next few years. The endemic boobook may have been extirpated by rat predation, owl predation or owl competition, and the calls heard until the 1950s may have come from either the endemic or the introduced boobook subspecies, or both. There are specimens of the Lord Howe boobook in the Australian Museum. Lord Howe boobook The Lord Howe boobook ("Ninox novaeseelandiae albaria"), also known as the Lord Howe morepork, was a bird in the true owl family endemic to Lord Howe Island in the Tasman Sea,
Australasian pipit New Zealand due to the improvement of pastures, use of pesticides and predation by introduced species. A number of subspecies are recognised: Australasian pipit The Australasian pipit ("Anthus novaeseelandiae") is a fairly small passerine bird of open country in Australia, New Zealand and New Guinea. It belongs to the pipit genus "Anthus" in the family Motacillidae. It was formerly lumped together with the Richard's, African, Mountain and Paddyfield pipits in a single species: Richard's pipit, "Anthus novaeseelandiae". Some authors split the Australasian pipit further into two species: Australian pipit ("Anthus australis") in Australia and New Guinea and New Zealand pipit