Birds in Backyards

Brown Gerygone. Brown Gerygone.
Photo: Adam Bridger © OzBirds

Distribution map of Gerygone mouki Distribution map of Gerygone mouki
Map © Birds Australia Birdata

Did you know?

The generic name Gerygone means 'born of song', referring to the sweet voices of birds in this genus.

Facts and figures

Research Species: No
Minimum size: 9 cm
Maximum size: 11 cm
Average size: 10 cm
Average weight: 5.5 g
Breeding season: August to February
Clutch size: Two or three, sometimes four
Incubation: 18 days
Time in nest: 15 days

Calls

Brisk, incessant: 'which-is-it-is-it'; also soft calls.

Call in MP3 format (288kb)
Copyright © Fred Van Gessel

Conservation status

Federal - Secure
NSW - Secure

Status of Australian Birds

Brown Gerygone

Scientific name: Gerygone mouki
Family: Pardalotidae
Order: Passeriformes

Featured Bird Groups
Small insect-eating birds

What does it look like?

Description

The Brown Gerygone is a small bird, olive-grey (race richmondi, in south) to buff-brown (race mouki, in north) above, with a pale grey face and underparts, with the flanks washed brown. It has a long white eyebrow and a red-brown eye. The tail band is dark and the tail tips are white. It is usually seen in pairs or small parties, fluttering around foliage. Also known as the Brown Warbler.

Similar species

The Brown Gerygone is similar to both the Large-billed, G. magnirostris, and Mangrove,G. levigaster, Gerygones. It differs from the former by having a distinctive white eyebrow and a grey-tinged face. The Mangrove Gerygone, while having a white eyebrow, lacks the grey face, has more white on the flanks and has a redder eye.

Where does it live?

Distribution

The Brown Gerygone is found along the east coast of Australia, in two disjunct (unconnected) ranges: the northern race, mouki, is found north from Tully, Queensland at altitudes above 250 metres; the southern race, richmondi, is found south from Cooktown, Queensland to Sale, Victoria.

Habitat

The Brown Gerygone is found in coastal and mountain rainforest, wet gullies and mangroves. It has been seen in the Royal Botanic Gardens, Sydney.

Seasonal movements

Sedentary.

What does it do?

Feeding

The Brown Gerygone forages at all heights of the canopy, snapping up flying insects while fluttering around the foliage.

Breeding

The Brown Gerygone builds a rounded dome nest with a tapering 'tail' from roots, plant fibres, spider web, moss and lichens, which is suspended from a low branch or vine. Both parents feed the young.

References

Pizzey, G. and Knight, F. 1997. Field Guide to the Birds of Australia. Angus and Robertson, Sydney.

Simpson, K and Day, N. 1999. Field guide to the birds of Australia, 6th Edition. Penguin Books, Australia.

Higgins, P.J. and J.M. Peter (eds) 2002. Handbook of Australian, New Zealand and Antarctic Birds, Volume 6: Pardalotes to Shrike-thrushes. Oxford University Press, Melbourne.

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