- Art Gallery -

Pycnonotus barbatus

Cladus: Eukaryota
Supergroup: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Superclassis: Tetrapoda
Classis: Aves
Subclassis: Carinatae
Infraclassis: Neornithes
Parvclassis: Neognathae
Ordo: Passeriformes
Subordo: Passeri
Parvordo: Passerida
Superfamilia: Sylvioidea
Familia: Pycnonotidae
Genus: Pycnonotus
Species: Pycnonotus barbatus
Subspecies: P. b. arsinoe - P. b. barbatus - P. b. gabonensis - P. b. goodi - P. b. inornatus - P. b. layardi - P. b. micrus - P. b. naumanni - P. b. nigeriae - P. b. pallidus - P. b. schoanus - P. b. spurius - P. b. tenebrior

Name

Pycnonotus barbatus (Desfontaines, 1789)

Reference

* Histoire de l'Académie Royale des Sciences, ... (1787) p.500 pl.12


Vernacular names
Afrikaans: Swartoogtiptol
Deutsch: Graubülbül
English: Garden Bulbul, Common Bulbul
Français: Bulbul des jardins
Nederlands: Grauwe buulbuul
Türkçe: Esmer Arap bülbülü

The Common Bulbul (Pycnonotus barbatus) is a member of the bulbul family of passerine birds. It is a ubiquitous resident breeder throughout Africa. Other names include Dark-capped Bulbul and Black-eyed Bulbul.

Taxonomy

The bulbuls are a widespread family of songbirds, found much over Africa and Asia.

The Common Bulbul has a number of subspecies; some authorities consider P. b. dodsoni, P. b. somaliensis and P. b. tricolor as separate species from the nominate P. b. barbatus.

Identification

The bill is fairly short and straight. The bill, legs and feet are black and the eye is dark brown with a dark eye-ring, which is not readily visible.

The Dark-capped Bulbul is mostly greyish-brown above and whitish-brown below, with a distinctive dark head and pointy crest on top of the head. The back of the head merges into the brown of the back, and the chin is also blackish. The underparts are grey-brown apart from white or yellow, depending on the subspecies, around the vent. It is about 18 cm in length, with a long tail. It has a dark brown head and upperparts. Sexes are similar in plumage.

Habitat and breeding

It is a common resident breeder in much of of Africa. It is found in woodland, coastal bush, forest edges, riverine bush, montane scrub and in mixed farming habitats. It is also found in exotic thickets, gardens and parks.

This species nests throughout the year in the mosit tropics, elsewhere it is a more seasonal breeder with a peak in breeding co-inciding with the onset of the rainy season. The nest is fairly rigid, thick walled and cup-shaped. It is situated inside the leafy foliage of a small tree or shrub.

Two or three eggs is a typical clutch. It, like other bulbuls, is parasitised by the Jacobin Cuckoo.

Behaviour

The Black-eyed Bulbul is usually seen in pairs or small groups. It is a conspicuous bird, which tends to sit at the top of a bush. As with other bulbuls they are active and noisy birds. The flight is bouncing and woodpecker-like. The call is a loud doctor-quick doctor-quick be-quick be-quick.

Diet

This species eats fruit, nectar and insects.

References


* BirdLife International (2004). Pycnonotus barbatus. 2006. IUCN Red List of Threatened Species. IUCN 2006. www.iucnredlist.org. Retrieved on 12 May 2006. Database entry includes justification for why this species is of least concern
* Birds of The Gambia by Barlow, Wacher and Disley, ISBN 1-873403-32-1
* http://www.birdlife.org.za/fieldguide/book/species_info.php?id=192

Biology Encyclopedia

Birds, Fine Art Prints

Birds Images

Source: Wikipedia, Wikispecies: All text is available under the terms of the GNU Free Documentation License