Rarity Status
Currently this species is not classified as a rarity in this country OR information has not been updated.
Population
Estimated population is 2,500 - 9,999 (2010).
Status NT
Predation by Black Rats Rattus rattus, translocations of birds between islands, resulting in hybridisation, are the main threats.
For more information see BirdLife International Species Factsheet.
Food
Dead birds, fish offal, kitchen scraps, eggs and fledglings of other birds, earthworms, invertebrates.
Subspecies
Presumably derived from South American Turdus (resembles immature Austral Thrush (Turdus falcklandii)), but adaptation to insular life includes modified tongue, and maintenance of separate genus appears appropriate.
The following 3 subspecies are recognised:
eremita (Gould, 1855) - Tristan da Cunha.
gordoni (Stenhouse, 1924) - Inaccessible I.
procax (Elliott, HFI, 1954) - Nightingale I and satellites (Middle I, Stoltenhoff I).