DISSEMINATION |
||
Geographic Range | Europe, Asia, Africa, North America. |
Physical Characteristics | it's blue-grey with white barred underparts. Long black tail with white spots. Wings are short and pointed. |
Behaviour | it commits the breeding of its chicks to other birds. Each female lays her eggs in the nest of another species when the owner is absent. |
Notes | once the cuckoo has hatched, it will eject the other eggs or young so that it will receive all the food brought by the "foster parents". |
Habitat | moorlands, forests, cultivated areas, reeds. |
Flight | quick shallow wing-beats. The wings are always held below the horizontal level. |
Food habits | it is insectivore, it eats caterpillars, spiders, larvae. |
Migration | in winter it migrates toward Africa and South Sahara. |
Nidification | between March and April it lays 12 - 13 eggs in more than one nest. The eggs are incubated for 12 days. |
Sources | |
References | BirdGuides Oiseaux.net Animal Diversity Web, University of Michigan, Museum of Zoology |
Web References | http://www.birdguides.com/ http://www.oiseaux.net/ http://animaldiversity.ummz.umich.edu/ |
Source of the photo | http://www.putni.lv/ |
Source of the call | http://www.birdforum.net/ |
Source of the video | http://www.hbw.com/ibc/ |