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Turquoise Jay
The turquoise jay (''Cyanolyca turcosa'') is a species of bird in the family Corvidae. The turquoise jay is a vibrant blue jay with a black face mask and collar. It is found exclusively in South America throughout southern Colombia, Ecuador, and northern Peru. The turquoise jay prefers a humid habitat of montane evergreen forest and elfin forest with both primary and secondary growth. This bird is omnivorous and is known to eat insects, berries, eggs, and young birds of other species. Turquoise jays are nonmigratory and tend to travel in mixed flocks. Taxonomy Order and family The order Passeriformes, commonly referred to as “perching birds,” is perhaps the largest and most diverse order of birds. These birds are found worldwide, excluding Antarctica, but have their highest concentration in the tropics. Their sizes range from just a few grams to over a kilogram in weight, and they are generally colorful songbirds. The family Corvidae is in the order Passeriformes and incl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turquoise Jay
The turquoise jay (''Cyanolyca turcosa'') is a species of bird in the family Corvidae. The turquoise jay is a vibrant blue jay with a black face mask and collar. It is found exclusively in South America throughout southern Colombia, Ecuador, and northern Peru. The turquoise jay prefers a humid habitat of montane evergreen forest and elfin forest with both primary and secondary growth. This bird is omnivorous and is known to eat insects, berries, eggs, and young birds of other species. Turquoise jays are nonmigratory and tend to travel in mixed flocks. Taxonomy Order and family The order Passeriformes, commonly referred to as “perching birds,” is perhaps the largest and most diverse order of birds. These birds are found worldwide, excluding Antarctica, but have their highest concentration in the tropics. Their sizes range from just a few grams to over a kilogram in weight, and they are generally colorful songbirds. The family Corvidae is in the order Passeriformes and incl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Lucien Bonaparte
Charles Lucien Jules Laurent Bonaparte, 2nd Prince of Canino and Musignano (24 May 1803 – 29 July 1857), was a French naturalist and ornithologist. Lucien and his wife had twelve children, including Cardinal Lucien Bonaparte. Life and career Bonaparte was the son of Lucien Bonaparte and Alexandrine de Bleschamp. Lucien was a younger brother of Napoleon I, making Charles the emperor’s nephew. Born in Paris, he was raised in Italy. On 29 June 1822, he married his cousin, Zénaïde, in Brussels. Soon after the marriage, the couple left for Philadelphia in the United States to live with Zénaïde's father, Joseph Bonaparte (who was also the paternal uncle of Charles). Before leaving Italy, Charles had already discovered a warbler new to science, the moustached warbler, and on the voyage he collected specimens of a new storm-petrel. On arrival in the United States, he presented a paper on this new bird, which was later named after Alexander Wilson. Bonaparte then set about ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beautiful Jay
The beautiful jay (''Cyanolyca pulchra'') is a species of bird in the crow and jay family Corvidae. It is closely related to the azure-hooded jay, and the two species are considered sister species. The species is monotypic, having no subspecies. The specific name for the beautiful jay, ''pulchra'', is derived from the Latin word for beautiful.dos Anjos, L. & de Juana, E. (2017). Beautiful Jay (''Cyanolyca pulchra''). In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from http://www.hbw.com/node/60702 on 10 March 2017). It is found in Colombia and Ecuador, where its habitat includes humid montane forest and cloud forest. It can also be found around clearings and in secondary forest, but it is less common there. It often associates with watercourses and marshy areas within the forests. It ranges between above sea-level, but is most common between . The beautiful jay is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Described In 1853
Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the bee hummingbird to the ostrich. There are about ten thousand living species, more than half of which are passerine, or "perching" birds. Birds have whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including ratites, penguins, and diverse endemic island species. The digestive and respiratory systems of birds are also uniquely adapted for flight. Some bird species of aquatic environments, particularly seabirds and some waterbirds, have further evolved for swimming. Birds ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Of The Ecuadorian Andes
Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the bee hummingbird to the ostrich. There are about ten thousand living species, more than half of which are passerine, or "perching" birds. Birds have whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including ratites, penguins, and diverse endemic island species. The digestive and respiratory systems of birds are also uniquely adapted for flight. Some bird species of aquatic environments, particularly seabirds and some waterbirds, have further evolved for swimming. Bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyanolyca
''Cyanolyca'' is a genus of small jays found in humid highland forests in southern Mexico, Central America and the Andes in South America. All are largely blue and have a black mask. They also possess black bills and legs and are skulking birds. They frequently join mixed-species flock A mixed-species feeding flock, also termed a mixed-species foraging flock, mixed hunting party or informally bird wave, is a flock of usually insectivorous birds of different species that join each other and move together while foraging. These ar ...s of birds. Species References Bird genera Higher-level bird taxa restricted to the Neotropics {{Corvidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White-collared Jay
The white-collared jay (''Cyanolyca viridicyanus'') is a species of bird in the family Corvidae. It is found in Andean forests in Peru and Bolivia. It was formerly considered conspecific with the black-collared jay The black-collared jay (''Cyanolyca armillata'') is a jay found in Andean forests in Ecuador, Colombia and Venezuela. It was formerly considered conspecific Biological specificity is the tendency of a characteristic such as a behavior or a b .... The white-collared jay has been classified as least concerned in 1988 and as a near threaten in 2012. Description The White-collared jay has a long and slender tail without an crest white overall dark blue coloration. Black covers the face and throat with a thin white eyebrow and chest. References white-collared jay Birds of the Bolivian Andes Birds of the Peruvian Andes white-collared jay Taxonomy articles created by Polbot {{Corvidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black-collared Jay
The black-collared jay (''Cyanolyca armillata'') is a jay found in Andean forests in Ecuador, Colombia and Venezuela. It was formerly considered conspecific Biological specificity is the tendency of a characteristic such as a behavior or a biochemical variation to occur in a particular species. Biochemist Linus Pauling stated that "Biological specificity is the set of characteristics of living organis ... with the white-collared jay. References * Clements, James F. Birds of the World: A Checklist. Vista, CA: Ibis Publishing Company, 2000. External links * black-collared jay Birds of the Colombian Andes Birds of the Venezuelan Andes black-collared jay black-collared jay {{Corvidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sexual Dimorphism
Sexual dimorphism is the condition where the sexes of the same animal and/or plant species exhibit different morphological characteristics, particularly characteristics not directly involved in reproduction. The condition occurs in most animals and some plants. Differences may include secondary sex characteristics, size, weight, colour, markings, or behavioural or cognitive traits. These differences may be subtle or exaggerated and may be subjected to sexual selection and natural selection. The opposite of dimorphism is ''monomorphism'', which is when both biological sexes are phenotypically indistinguishable from each other. Overview Ornamentation and coloration Common and easily identified types of dimorphism consist of ornamentation and coloration, though not always apparent. A difference in coloration of sexes within a given species is called sexual dichromatism, which is commonly seen in many species of birds and reptiles. Sexual selection leads to the exaggerated dim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bird
Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the bee hummingbird to the ostrich. There are about ten thousand living species, more than half of which are passerine, or "perching" birds. Birds have whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including ratites, penguins, and diverse endemic island species. The digestive and respiratory systems of birds are also uniquely adapted for flight. Some bird species of aquatic environments, particularly seabirds and some waterbirds, have further evolved for swimming. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Passeriformes
A passerine () is any bird of the order Passeriformes (; from Latin 'sparrow' and '-shaped'), which includes more than half of all bird species. Sometimes known as perching birds, passerines are distinguished from other orders of birds by the arrangement of their toes (three pointing forward and one back), which facilitates perching. With more than 140 families and some 6,500 identified species, Passeriformes is the largest clade of birds and among the most diverse clades of terrestrial vertebrates, representing 60% of birds.Ericson, P.G.P. et al. (2003Evolution, biogeography, and patterns of diversification in passerine birds ''J. Avian Biol'', 34:3–15.Selvatti, A.P. et al. (2015"A Paleogene origin for crown passerines and the diversification of the Oscines in the New World" ''Molecular Phylogenetics and Evolution'', 88:1–15. Passerines are divided into three clades: Acanthisitti (New Zealand wrens), Tyranni (suboscines), and Passeri (oscines or songbirds). The passerin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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