The Shiny Cowbird, Molothrus bonariensis, is a passerine bird in the New World family Icteridae. It breeds in most of South America apart from dense jungle and mountains, and on Trinidad and Tobago. It has relatively recently colonised Chile and many Caribbean islands, and has reached the USA, where it is probably breeding in southern Florida. Northern and southernmost populations are partially migratory. Scientific classification or biological classification is how biologists group and categorize extinct and living species of organisms. ... Phyla Porifera (sponges) Ctenophora (comb jellies) Cnidaria Placozoa Subregnum Bilateria  Acoelomorpha  Orthonectida  Rhombozoa  Myxozoa  Superphylum Deuterostomia     Chordata (vertebrates, etc. ... Typical Classes Subphylum Urochordata - Tunicates Ascideiacea Thaliacea Larvacea Subphylum Cephalochordata - Lancelets Subphylum Myxini - Hagfishes Subphylum Vertebrata - Vertebrates Petromyzontida - Lampreys Placodermi (extinct) Chondrichthyes - Cartilaginous fishes Acanthodii (extinct) Actinopterygii - Ray-finned fishes Actinistia - Coelacanths Dipnoi - Lungfishes Amphibia - Amphibians Reptilia - Reptiles Aves - Birds Mammalia - Mammals Chordates (phylum Chordata) include the vertebrates, together with... Orders Many - see section below. ... Families Many, see text A passerine is a bird of the giant order Passeriformes. ... The Icterids are a group of small to medium, often colourful passerine birds restricted to the New World. ... In biology, binomial nomenclature is a standard convention used for naming species. ... Johann Friedrich Gmelin (August 8, 1748 - November 1, 1804) was a German naturalist and botanist. ... 1788 was a leap year starting on Tuesday (see link for calendar). ... Families Many, see text A passerine is a bird of the giant order Passeriformes. ... Orders Many - see section below. ... Carte dAmérique, Guillaume Delisle, c. ... The Icterids are a group of small to medium, often colourful passerine birds restricted to the New World. ... South America South America is a continent crossed by the equator, with most of its area in the Southern Hemisphere. ... Trinidad - Wikipedia, the free encyclopedia /**/ @import /skins-1. ... Tobago (pronounced ta-BAY-go) is an island in the southern Caribbean Sea, part of the nation of Trinidad and Tobago. ... ... State nickname: Sunshine State Other U.S. States Capital Tallahassee Largest city Jacksonville Governor Jeb Bush (R) Official languages English Area 170,451 km² (22nd)  - Land 137,374 km²  - Water 30,486 km² (17. ... // Long-distance land bird migration Many species of land birds migrate very long distances, the most common pattern being for birds to breed in the temperate or arctic northern hemisphere and winter in warmer regions, often in the tropics or the southern hemisphere. ...

It is a bird associated with open woodland and cultivation. The male’s song is a purr and whistle, purr purr purrte-tseeeee. The male’s call is a sharp whistled tsee-tsee, but the female makes a harsh rattle.

Like other cowbirds, it is brood parasite, laying its eggs in the nests of many other bird species. The eggs are of two types, either whitish and unspotted, or pale blue or green with dark spots and blotches. The host’s eggs are sometimes removed, and if food is short their chicks may starve, but larger host species are less affected. The incubation period of 11-12 days is shorter than that of most hosts. Species Molothrus rufoaxillaris Molothrus oryzivorus Molothrus aeneus Molothrus bonariensis Molothrus ater Cowbirds are birds belonging to the genus Molothrus in the family Icteridae. ...

The male Shiny Cowbird is 20.3 cm long, weighs 45 g and is all black with an iridescent purple-blue gloss. The smaller female is 19 cm long and weighs 31 g. Her plumage is dark brown, paler on the underparts. She can be distinguished rom female Brown-headed Cowbird by her longer, finer bill, pale superciilium and stronger face pattern. There is an all-black plumage variation, and the northern subspecies M. b. cabanisii of Panama and northern Colombia is paler than the nominate M. b. bonariensis. Juveniles are like the female but more streaked below. Binomial name Molothrus ater Boddaert, 1783 The Brown-headed Cowbird, Molothrus ater, is a small icterid. ...

This abundant and gregarious bird feeds mainly on insects and some seeds, including rice, and forages on the ground or perches on cattle. Classes & Orders Subclass: Apterygota Orders Archaeognatha (Bristletails) Thysanura (Silverfish) Monura - extinct Subclass: Pterygota Orders Ephemeroptera (mayflies) Odonata (dragonflies and damselflies) Diaphanopteroidea - extinct Palaeodictyoptera - extinct Megasecoptera - extinct Archodonata - extinct Infraclass: Neoptera Orders Blattodea (cockroaches) Isoptera (termites) Mantodea (mantids) Dermaptera (earwigs) Plecoptera (stoneflies) Orthoptera (grasshoppers, etc) Phasmatodea (walking sticks) Embioptera (webspinners) Zoraptera... Species References ITIS 41975 2002-09-22 Rice (genus Oryza) is a plant of the grass family which is a dietary staple of more than half of the worlds human population. ... Binomial name Bos taurus Linnaeus, 1758 Rainbow arching over a paddock of cattle Cattle are domesticated ungulates, a member of the subfamily Bovinae of the family Bovidae. ...

References

• New World Blackbirds by Jaramillo and Burke, ISBN 0-7136-4333-1
• Birds of Venezuela by Hilty, ISBN 0-7136-6418-5
• Birds of Trinidad and Tobago by ffrench, ISBN 0-7136-6759-1