Cuckoo-shrike | ||||||||||
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Black-faced Cuckoo-shrike
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Scientific classification | ||||||||||
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The cuckoo-shrikes, the Campephagidae family are small to medium-sized passerine bird species found in the subtropical and tropical Africa, Asia and Australasia. The 84 species are found in eight (or nine) genera which comprise five distinct groups, the 'true' cuckoo-shrikes (Campephaga, Coracina, Lobotos, Pteropodocys and Campochaera) the trillers (Lalage), the minivets (Pericrocotus), the flycatcher-shrikes (Hemipus). The wood-shrikes (Tephrodornis) were often considered to be in this family but are probably closer to the helmetshrikes or bushshrikes. Another genus, Chlamydochaera, which has one species, the Black-breasted Fruithunter was often placed in this family but has now been shown to be a thrush (Turdidae).
Cuckoo-shrikes are neither closely related to the cuckoos or shrikes, the name probably comes from the grey colour of many of the cuckoo-shrikes. Some of the species also bear a superficial resemblance to cuckoos, and have a similar undulating flight. The grey colouration has led to one of their other names, the greybird. In some parts of the world they have also been known as caterpillar-birds, a name derived from their diet. They are in fact thought by some to be closely related to the Old World orioles (Oriolidae), although they differ strongly in some morphological characteristics (such as skull morphology and the arrangements of feathers on the wing).
Overall the cuckoo-shrikes are medium to small arboreal birds, generally long and slender. They are predominately greyish with white and black, although the minivets are brightly coloured in red, yellow and black, and the Blue Cuckoo-shrike of central Africa is all-over glossy blue. The four cuckoo-shrikes in the genus Campephaga exhibit sexual dimorphism, with males that have glossy black plumage and bright red or yellow wattles, the females having more subdued olive-green plumage.
Of the 84 species of cuckoo-shrike, the majority are forest birds. Some species are restricted to primary forest, like the New Caledonian Cuckoo-shrike, others are able to use more disturbed forest. Around eleven species use much more open habitat, one Australian species, the Ground Cuckoo-shrike being found in open plains and scrubland with few trees.
The 'true' cuckoo-shrikes are usually found singly, in pairs, and in small family groups, whereas the minivets, flycatcher-shrikes and wood-shrikes more frequently form small flocks. There is a considerable amount of variation within the family as a whole with regards to calls, some call very infrequently and some, principally the minivets, are extremely vocal.
These are mainly insectivorous, and will take large hairy caterpillars. They have also been recorded eating small vertebrates, and some fruit, seeds and other plant matter. About four blotchy white, green or blue eggs are laid in a cup nest in a tree. Incubation is about two weeks.
Species of Campephagidae
- Ground Cuckoo-shrike, Pteropodocys maxima
Large Cuckoo-shrike, Coracina macei
Sunda Cuckoo-shrike, Coracina larvata
Javan Cuckoo-shrike, Coracina javensis
Slaty Cuckoo-shrike, Coracina schistacea
Wallacean Cuckoo-shrike, Coracina personata
Melanesian Cuckoo-shrike, Coracina caledonica
Black-faced Cuckoo-shrike, Coracina novaehollandiae
Stout-billed Cuckoo-shrike, Coracina caeruleogrisea
Bar-bellied Cuckoo-shrike, Coracina striata
Pied Cuckoo-shrike, Coracina bicolor
Moluccan Cuckoo-shrike, Coracina atriceps
Buru Cuckoo-shrike, Coracina fortis
Cerulean Cuckoo-shrike, Coracina temminckii
Yellow-eyed Cuckoo-shrike, Coracina lineata
Boyer's Cuckoo-shrike, Coracina boyeri
White-rumped Cuckoo-shrike, Coracina leucopygia
White-bellied Cuckoo-shrike, Coracina papuensis
Hooded Cuckoo-shrike, Coracina longicauda
Halmahera Cuckoo-shrike, Coracina parvula
Pygmy Cuckoo-shrike, Coracina abbotti
New Caledonian Cuckoo-shrike, Coracina analis
White-breasted Cuckoo-shrike, Coracina pectoralis
Blue Cuckoo-shrike, Coracina azurea
Gray Cuckoo-shrike, Coracina caesia
Grauer's Cuckoo-shrike, Coracina graueri
Ashy Cuckoo-shrike, Coracina cinerea
Mauritius Cuckoo-shrike, Coracina typica
Reunion Cuckoo-shrike, Coracina newtoni
Cicadabird, Coracina tenuirostris
Blackish Cuckoo-shrike, Coracina coerulescens
Sumba Cuckoo-shrike, Coracina dohertyi
Sula Cuckoo-shrike, Coracina sula
Kai Cuckoo-shrike, Coracina dispar
Black-bibbed Cuckoo-shrike, Coracina mindanensis
Sulawesi Cuckoo-shrike, Coracina morio
Pale-grey Cuckoo-shrike, Coracina ceramensis
Papuan Cuckoo-shrike, Coracina incerta
Gray-headed Cuckoo-shrike, Coracina schisticeps
New Guinea Cuckoo-shrike, Coracina melas
Black-bellied Cuckoo-shrike, Coracina montana
Solomon Islands Cuckoo-shrike, oracina holopolia
McGregor's Cuckoo-shrike, Coracina mcgregori
Indochinese Cuckoo-shrike, Coracina polioptera
White-winged Cuckoo-shrike, Coracina ostenta
Black-winged Cuckoo-shrike, Coracina melaschistos
Lesser Cuckoo-shrike, Coracina fimbriata
Black-headed Cuckoo-shrike, Coracina melanoptera
Golden Cuckoo-shrike, Campochaera sloetii
Black-and-white Triller, Lalage melanoleuca
Pied Triller, Lalage nigra
White-rumped Triller, Lalage leucopygialis
White-shouldered Triller, Lalage sueurii
White-winged Triller, Lalage tricolor
Rufous-bellied Triller, Lalage aurea
White-browed Triller, Lalage moesta
Varied Triller, Lalage leucomela
Black-browed Triller, Lalage atrovirens
Samoan Triller, Lalage sharpei
Polynesian Triller, Lalage maculosa
Long-tailed Triller, Lalage leucopyga
Petit's Cuckoo-shrike, Campephaga petiti
Black Cuckoo-shrike, Campephaga flava
Red-shouldered Cuckoo-shrike, Campephaga phoenicea
Purple-throated Cuckoo-shrike, Campephaga quiscalina
Western Wattled Cuckoo-shrike, Lobotos lobata
Eastern Wattled Cuckoo-shrike, Lobotos oriolina
Rosy Minivet, Pericrocotus roseus
Brown-rumped Minivet, Pericrocotus cantonensis
Ashy Minivet, Pericrocotus divaricatus
Small Minivet, Pericrocotus cinnamomeus
Ryukyu Minivet, Pericrocotus tegimae
Fiery Minivet, Pericrocotus igneus
Flores Minivet, Pericrocotus lansbergei
White-bellied Minivet, Pericrocotus erythropygius
Long-tailed Minivet, Pericrocotus ethologus
Short-billed Minivet, Pericrocotus brevirostris
Sunda Minivet, Pericrocotus miniatus
Scarlet Minivet, Pericrocotus flammeus
Gray-chinned Minivet, Pericrocotus solaris
Bar-winged Flycatcher-shrike, Hemipus picatus
Black-winged Flycatcher-shrike, Hemipus hirundinaceus
References
- del Hoyo. J., Elliott, A., Sargatal, J., (eds), Handbook of the Birds of the World, Volume Ten, Cuckoo-shrikes to Thrushes, ISBN 84-87334-72-5
External links
- Cuckoo-shrike videos on the Internet Bird Collection