Spur cuckoo

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Spur cuckoo
Bengal Cuckoo (Centropus bengalensis)

Bengal Cuckoo ( Centropus bengalensis )

Systematics
Class : Birds (aves)
Order : Cuckoo birds (Cuculiformes)
Family : Cuckoos (Cuculidae)
Subfamily : Spur cuckoo
Genre : Spur cuckoo
Scientific name of the  subfamily
Centropodinae
Horsfield , 1823
Scientific name of the  genus
Centropus
Illiger , 1811

The spur cuckoo or spore cuckoo ( Centropus ) are the only genus of the subfamily Centropodinae in the cuckoo family . The genus was first described in 1811 by Johann Karl Wilhelm Illiger on the basis of the Egyptian spur cuckoo ( Centropus senegalensis aegyptius ). Spur cuckoos are not breeding parasites .

features

The spur cuckoos are large, powerful, earth-dwelling cuckoo birds with powerful beaks, short, rounded wings and long, broad tails. The scientific name is made up of the Greek terms κέντρον ( kentron ; center, spur) and πούς ( pous ; foot) and refers to the long, straight and large rear toe claw (hallux) found in most spur cuckoo species. Apart from the coat, the broad wings cover the back. The back and rump are often covered by short black feathers that are hidden when the wings are closed.

Systematics

In the genus of the spur cuckoo, the following 28 species are distinguished that occur in the Old World :

In 1985, the fossil remains of the extinct species Centropus colossus were described from the Green Waterhole Cave near Tantanoola in South Australia . Two more fossil species - Centropus maximus and Centropus bairdi from the Nullarbor Plain in South Australia - were described in 2016 .

literature

  • Payne, RB (2005): The Cuckoos. Bird Families of the World. Volume 15 , Oxford University Press. ISBN 0-19-850213-3
  • Del Hoyo, J., Elliot, A. & Sargatal, J. (Editors) (1997). Handbook of the Birds of the World. Volume 4: Sandgrouse to Cuckoos . Lynx Edicions. ISBN 84-87334-22-9

Web links

Commons : Spornkuckucke ( Centropus )  - Album with pictures, videos and audio files

Individual evidence

  1. ^ Baird RF. 1985. Avian fossils from Quaternary deposits in 'Green Waterhole Cave', south-eastern South Australia. Records of the Australian Museum 37: 353-370.
  2. Shute, E., Prideaux, GJ and Worthy, TH (2016), Three terrestrial Pleistocene coucals (Centropus: Cuculidae) from southern Australia: biogeographical and ecological significance. Zoological Journal of the Linnean Society, 177: 964-1002. doi : 10.1111 / zoj.12387