Scaly thrush

Last updated

Scaly thrush
Scaly Thrush at Godwari, Kathmandu.jpg
Nominate Z. d. dauma at Godwari, Kathmandu, Nepal
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Turdidae
Genus: Zoothera
Species:
Z. dauma
Binomial name
Zoothera dauma
(Latham, 1790)
Synonyms
  • Geocichla horsfieldi

The scaly thrush (Zoothera dauma) is a member of the thrush family Turdidae.

Contents

Distribution and habitat

It breeds in dense wet forests in the Himalayas east through southwestern China to northern Indochina, and with disjunct populations (but possibly separate species) on Iriomote Island off southern Japan, and on Sumatra and Java in Indonesia. [2]

Description

The sexes are similar, 27–31 cm long, with black scaling on a paler white or yellowish background. The most striking identification feature in flight is the black band on the white underwings, a feature shared with most other species in the genus Zoothera , and also Siberian thrush in the genus Geokichla . The male has a song which is a loud, far-carrying mechanical whistle, with 5-10 second pauses between each one second long phrase twee...tuuu....tuuu....tuuu.

Taxonomy

Z. d. horsfieldi, eastern Java, Indonesia Scaly Thrush 0A2A8657.jpg
Z. d. horsfieldi, eastern Java, Indonesia

Three subspecies are currently accepted: [2]

Several other similar thrushes which were formerly treated as further subspecies are now split off as separate species: [2]

Behaviour

The scaly thrush is very secretive, preferring dense cover. It nests in trees, laying three or four dull green eggs in a neat cup nest. It is omnivorous, eating a wide range of insects, earthworms and berries.

References

  1. BirdLife International 2017. Zoothera dauma (amended version of 2016 assessment). The IUCN Red List of Threatened Species 2017: e.T103879357A111175902. https://doi.org/10.2305/IUCN.UK.2017-1.RLTS.T103879357A111175902.en. Downloaded on 20 August 2019.
  2. 1 2 3 "Thrushes – IOC World Bird List". IOC World Bird List – Version 15.1. 2025-02-20. Retrieved 2025-12-05.