Coccyzus | |
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Black-billed cuckoo (Coccyzus erythropthalmus) | |
Scientific classification![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Cuculiformes |
Family: | Cuculidae |
Genus: | Coccyzus Vieillot, 1816 |
Type species | |
Cuculus americanus (yellow-billed cuckoo) Linnaeus, 1758 | |
Species | |
13, see text | |
Synonyms | |
Hyetornis |
Coccyzus is agenus ofcuckoos which occur in theAmericas. The genus name is fromAncient Greekkokkuzo, which means to call like acommon cuckoo. The genus includes the lizard cuckoos that were formerly included in the genusSaurothera.
The genusCoccyzus was introduced in 1816 by the French ornithologistLouis Pierre Vieillot to accommodate a single species,Comte de Buffon's "Coucou de la Caroline", now theyellow-billed cuckoo. This which is therefore thetype species.[1][2] The genus name is from theAncient Greekkokkuzō meaning "to cry cuckoo".[3]
The results of amolecular phylogenetic study of the cuckoo family by Michael Sorenson andRobert Payne that was published in 2005 lead to a reorganization of some of the genera. Based on this study, the generaSaurothera (the lizard cuckoos) andHyetornis (chestnut-bellied and bay-breasted cuckoos) were lumped withCoccyzus while theash-colored cuckoo anddwarf cuckoo, at one time separated inMicrococcyx, were found to be closest relatives of thelittle cuckoo, formerly inPiaya. These three species were placed in the resurrected genusCoccycua.[4][5]
The genus contains 13 species:[6]
Image | Common Name | Scientific name | Distribution |
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![]() | Black-billed cuckoo | Coccyzus erythropthalmus | Eastern North America, the Caribbean, Central America, and the Andes |
![]() | Yellow-billed cuckoo | Coccyzus americanus | Eastern United States, Central America, and eastern South America |
![]() | Pearly-breasted cuckoo | Coccyzus euleri | Argentina, Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Suriname, Peru, and Venezuela |
![]() | Mangrove cuckoo | Coccyzus minor | southern Florida in the United States, the Bahamas, the Caribbean, both coasts of Mexico and Central America, and the Atlantic coast of South America as far south as the mouth of the Amazon River. |
Cocos cuckoo | Coccyzus ferrugineus | Costa Rica | |
![]() | Dark-billed cuckoo | Coccyzus melacoryphus | Argentina, Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Suriname, Trinidad and Tobago, Uruguay and Venezuela |
Grey-capped cuckoo | Coccyzus lansbergi | Aruba, Colombia, Ecuador, Netherlands Antilles, Panama, Peru, and Venezuela. | |
![]() | Chestnut-bellied cuckoo | Coccyzus pluvialis | Jamaica |
![]() | Bay-breasted cuckoo | Coccyzus rufigularis | Dominican Republic |
![]() | Great lizard cuckoo | Coccyzus merlini | The Bahamas (on Andros, Eleuthera and New Providence) and Cuba |
![]() | Puerto Rican lizard cuckoo | Coccyzus vieilloti | Puerto Rico |
![]() | Jamaican lizard cuckoo | Coccyzus vetula | Jamaica |
![]() | Hispaniolan lizard cuckoo | Coccyzus longirostris | Hispaniola (both Haiti and the Dominican Republic) |
Thesebirds are of variable size with slender bodies, long tails and strong legs. Many have black and white undertail patterns. They occur in a variety of forests, woodlands ormangroves.
Coccyzus cuckoos, unlike manyOld World species, build their own nests in trees and lay two or more eggs.Yellow-billed andblack-billed cuckoos occasionally layeggs in the nests of other birds, but are not obligatebrood parasites like thecommon cuckoo of Eurasia.
Northern species such as yellow-billed and black-billed cuckoos are strongmigrants, wintering inCentral orSouth America, and occasionally wander to westernEurope as rare vagrants, but the tropicalCoccyzus cuckoos are mainly sedentary.
These are vocal species when breeding, with persistent and loud calls. They feed on largeinsects such ascicadas,wasps andcaterpillars (including those with stinging hairs or spines which are distasteful to many birds). Lizard cuckoos are large and powerful species, and mainly takevertebrate prey, especially, as the name implies,lizards.