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Udzungwa Forest-partridge

Xenoperdix udzungwensis

Endangered
Wingspan
28.8 cm
Weight
207.25 g
Family
Phasianidae
Order
Galliformes

The Udzungwa Forest-partridge (Xenoperdix udzungwensis) is a bird species in the family Phasianidae (pheasants & partridges), within the order Galliformes (gamebirds). Recorded measurements include a wingspan of 28.8 cm and a weight of 207.2 g. The IUCN Red List classifies it as Endangered.

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About

A small partridge (~205 g) of family Phasianidae, with brown-streaked plumage and red legs. Endemic to the Eastern Arc Mountains of Tanzania, restricted to Udzungwa and Rubeho mountain forests above 1,300 m. Forages on the forest floor for seeds and invertebrates. Endangered; one of Africa's rarest birds, confined to a tiny forest area threatened by agricultural encroachment and logging.

Physical Description

Measurement Value Imperial
Wingspan 28.8 cm 11.3 in
Weight 207.25 g 7.31 oz

Identification

Plumage

Brown above with fine black streaking and white shaft-streaks; red legs and bill; underparts paler buff-brown with dark-edged feathers creating scaled pattern; bare red facial skin around eye.

Habitat & Range

Geographic Range

Endemic to the Udzungwa Mountains of Tanzania. Found in montane forest at 1,000-2,000 m. Very poorly known; only two specimens collected.

Diet & Feeding

Forages on floor of Udzungwa Tanzanian montane forest for seeds, invertebrates, and small fruits. Critically endangered.

Conservation Status

Endangered
IUCN Red List

Behavior & Breeding

Clutch Size

3

Sound

Song

Loud, clear whistled 'wheee-oo' calls from montane forest floor; haunting and infrequently heard. Alarm is a sharp explosive 'kek'; poorly known due to rarity in Udzungwa Mountains.

Taxonomy

Kingdom Animalia
Phylum Chordata
Class Aves
Order Galliformes (Gamebirds)
Family Phasianidae (Pheasants & Partridges)
Genus Xenoperdix
Species Xenoperdix udzungwensis

Distribution

Udzungwa Forest-partridge has been recorded in 1 countries.

Present Not recorded

countries highlighted

External Databases

Frequently Asked Questions

What does the Udzungwa Forest-partridge eat?
Forages on floor of Udzungwa Tanzanian montane forest for seeds, invertebrates, and small fruits. Critically endangered.
Where does the Udzungwa Forest-partridge live?
Endemic to the Udzungwa Mountains of Tanzania. Found in montane forest at 1,000-2,000 m. Very poorly known; only two specimens collected.
Is the Udzungwa Forest-partridge endangered?
The Udzungwa Forest-partridge has a conservation status of Endangered.
What does the Udzungwa Forest-partridge sound like?
Loud, clear whistled 'wheee-oo' calls from montane forest floor; haunting and infrequently heard. Alarm is a sharp explosive 'kek'; poorly known due to rarity in Udzungwa Mountains.
How big is the Udzungwa Forest-partridge?
The Udzungwa Forest-partridge has a wingspan of 28.8 cm, weight of 207.25 g.
What order and family does the Udzungwa Forest-partridge belong to?
The Udzungwa Forest-partridge (Xenoperdix udzungwensis) belongs to the order Galliformes and the family Phasianidae.

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