Bonin thrush

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Bonin thrush

Extinct (c.1830s)  (IUCN 3.1)[1]
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Turdidae
Genus: Zoothera
Species:
Z. terrestris
Binomial name
Zoothera terrestris
(Kittlitz, 1830)
Synonyms

Turdus terrestris Kittlitz, 1830
Geocichla terrestris

Bonaparte
, 1850
Cichlopasser terrestris
Bonaparte
, 1854

The Bonin thrush (Zoothera terrestris), also known as Kittlitz's thrush or the Bonin Islands thrush, is an

Senckenbergmuseum in Frankfurt (1) and in the Zoological Museum, St. Petersburg
(2).

Extinction

1828 illustration

The Bonin thrush is not among the birds observed or collected by the Beechey Pacific expedition which called at Chichi-jima in 1827. It was only found the following year, when Kittlitz took the five specimens; he considered them common enough around the landing site. It is unknown why Beechey's expedition, which landed at the same location, did not find them.

Following the suggestion of two shipwrecked sailors (who were picked up by Beechey in 1827) that the island would make a good stopover station for

Rodgers-Ringgold North Pacific Exploring and Surveying Expedition in the following year. Instead, they encountered rats and feral goats, sheep, dogs and cats (feral pigs were already found by Kittlitz and may have been left by Beechey to provision possible future castaways). Just like the Bonin grosbeak, the Bonin thrush probably succumbed soon after 1830 to predation by the introduced mammals and habitat destruction
.

References

External links

  • Kittlitz, Heinrich von (1830): [Description of Zoothera terrestris]. Mem. presentes a l'Acad. Imp. des Sci. de St. Petersbourg par divers savants, etc. 1(3): 244, plate 17.
  • 3D view of specimen RMNH 89298 at
    Naturalis, Leiden (requires QuickTime
    browser plugin).