| Bare-cheeked babbler | |
|---|---|
| | |
| An individual in woodland at Ongava Game Reserve in Kunene Region | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Passeriformes |
| Family: | Leiothrichidae |
| Genus: | Turdoides |
| Species: | T. gymnogenys |
| Binomial name | |
| Turdoides gymnogenys (Hartlaub, 1865) | |
| Synonyms | |
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The bare-cheeked babbler is a passerine bird in the family Leiothrichidae and is native to arid savannas of southwestern Africa, specifically northwestern Namibia and southwestern Angola. [2] [3] It is known for its brown feathers and the bare skin on its cheeks. [3] [4] The species is listed as Least Concern by the International Union for Conservation of Nature and is a commonly found local bird. [2]
The species was first described in 1865 by Gustav Hartlaub as Crateropus gymnogenys and later reassigned to Turdoides . [4] [5] It is classified to the family Leiothrichidae , known as the laughingthrushes and allies, which is a group recognized for its social living and unique vocals. [4] The bare-cheeked babbler is identified as having two different species, the gymnogenys in Angola and the kaokensis in Namibia but most authorities regard the species as one due to minimal variation. [3] [4]
Adults measure 23–25 cm (9–10 in) in length and weigh roughly 60–70 g (2.1–2.5 oz). [3] Their upperparts are a medium brown, have gray or white underparts, and a light gray crown. [3] The bare bluish gray facial skin on the cheeks and the yellow eyes are the most distinctive features. They have a bill that is dark and slightly curved for searching through litter and soil. [3] [4] The sexes hold a similar appearance. The juveniles have duller colors and less prominent facial skin patches than that of the adults. [3]
This species is near-endemic to southwestern Africa and is confined mainly to northwestern Namibia and bordering parts of Angola. [2] [5] It favors Mopane woodlands, dry thorn scrub, and rocky semi-desert up to about 1,500 m (4,900 ft) elevation. [2] [3] The bare-cheeked babbler is non-migratory as it maintains permanent territories and resides year-round in family groups. [2] [5] In Namibia, it is especially common in the Kunene Region and Etosha National Park. [5]
Bare-cheeked babblers live in family groups of 6–12 birds. [3] [4] They are highly vocal, they produce harsh "babbles" that help maintain group cohesion and defend territories. [4] They forage on the ground looking through leaf litter for insects, spiders, and small arthropods. They occasionally are seen eating seeds and berries in the dry season. [3] [4] Groups coordinate defense against predators through calls and mobbing behavior. [4]
Breeding takes place during the rainy season (November–January). [3] [5] Nests are cup-shaped, made of coarse grass and plant fibers, and placed 1–3 m (3–10 ft) above ground in dense shrubs or Mopane trees. [3] Clutches usually contain 2–4 eggs. Cooperative breeding is typical, the older offspring will watch the newly hatched offspring until they are old enough to defend themselves. [4] [5]
The IUCN classifies the species as Least Concern. They have a stable population and have a large range. [2] Their main threats include overgrazing and habitat loss, but much of its habitat lies in protected areas, supporting long-term stability. [5]