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Samoan island-thrush

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Samoan island-thrush
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Turdidae
Genus: Turdus
Species:
T. samoensis
Binomial name
Turdus samoensis
(Tristram, 1879)

The Samoan island-thrush (Turdus samoensis) is a species of passerine in the family Turdidae. It is endemic to the Samoan Islands, which includes Samoa and American Samoa. It was formerly considered a subspecies of Island thrush, but in 2024 the Island thrush was split into 17 different species by the IOC and Clements checklist based on morphological and phylogenic differences.[2][3]

Taxonomy

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The Samoan island-thrush was first described by clergyman and zoological collector Henry Baker Tristram in 1879 as Turdus samoensis.[4] For a long time afterwards however it was considered a subspecies of Island thrush. However following a phylogenic study in 2023, and with consideration to morphological differences between subspecies, the Samoan island-thrush is now treated as a distinct species.[5] The Samoan island-thrush is monotypic.[6]

References

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  1. ^ BirdLife International. (2016). "Turdus poliocephalus". IUCN Red List of Threatened Species. 2016: e.T103891993A94176199. doi:10.2305/IUCN.UK.2016-3.RLTS.T103891993A94176199.en. Retrieved 20 October 2024.
  2. ^ "2024 Taxonomy Update—COMING SOON". eBird. Retrieved 20 October 2024.
  3. ^ "Proposed Splits/Lumps". IOC World Bird List v14.2. Retrieved 20 October 2024.
  4. ^ Tristram, Henry Baker (1879). "TURDUS SAMOENSIS, sp. nov.". Ibis. 3 (10): 188. Retrieved 20 October 2024.
  5. ^ Reeve, Andrew Hart; Gower, Graham; Pujolar, José Martín; Smith, Brian Tilston (January 2023). "Population genomics of the island thrush elucidates one of earth's great archipelagic radiations". Evolution Letters. 7 (1). Retrieved 20 October 2024.
  6. ^ "Samoa Island-Thrush". Avibase. Retrieved 20 October 2024.
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