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Porphyrolaema Porphyrolaema
The purple-throated cotinga (''Porphyrolaema porphyrolaema'') is a species of bird in the cotinga family, Cotingidae. It is found in the western Amazon rainforest of South America; its range extends from southern Colombia south through eastern Ecuador and Peru and east through extreme northwestern Bolivia and into western Amazonian Brazil. It lives in the canopy or along the borders of humid forest throughout its range. The purple-throated cotinga is Monotypic taxon, monotypic within the genus ''Porphyrolaema'' and has no known subspecies. It is one of the smaller cotinga species and expresses strong sexual dimorphism. Males have black upperparts with a bold white wingstripe and white edges to the tertial feathers and a white belly with some black barring on the rear flanks. The throat is a deep purple, giving the bird both its common and scientific names. Females are dark brown with pale buffy margins on the upperparts, buffy cinnamon with black barring on the underparts, and ruf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apiacás
Apiacás is the northernmost municipality in the Brazilian state of Mato Grosso. It is the only city in a territorial "edge" of Mato Grosso that "pierce" the boundary between Amazonas and Pará. The municipality contains part of the Juruena National Park Juruena National Park ( pt, Parque Nacional do Juruena), declared in 2006, is the third largest national park of Brazil. It is located along the Juruena River, in the north of Mato Grosso state and the south of Amazonas state. It forms part o ..., one of the largest conservation units in Brazil. References Municipalities in Mato Grosso Populated places established in 2001 {{matoGrosso-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sarayacu District
Sarayacu District is one of six districts of the Ucayali Province in Peru. Instituto Nacional de Estadística e Informática The Instituto Nacional de Estadística e Informática (INEI) ("National Institute of Statistics and Informatics") is a semi-autonomous Peruvian government agency which coordinates, compiles, and evaluates statistical information for the country .... Banco de Información Distrital''. Retrieved April 11, 2008. References Districts of the Ucayali Province Districts of the Loreto Region {{Loreto-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Covert Feather
A covert feather or tectrix on a bird is one of a set of feathers, called coverts (or ''tectrices''), which, as the name implies, cover other feathers. The coverts help to smooth airflow over the wings and tail. Ear coverts The ear coverts are small feathers behind the bird's eye which cover the ear opening (the ear of a bird has no external features) Tail coverts The uppertail and undertail coverts cover the base of the tail feathers above and below. Sometimes these coverts are more specialised. The "tail" of a peacock is made of very elongated uppertail coverts. Wing coverts The upperwing coverts fall into two groups: those on the inner wing, which overlay the secondary flight feathers, known as the secondary coverts, and those on the outerwing, which overlay the primary flight feathers, the primary coverts. Within each group, the feathers form a number of rows. The feathers of the outermost, largest, row are termed greater (primary-/secondary-) coverts; those in the next row ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Purple-throated Cotinga
The purple-throated cotinga (''Porphyrolaema porphyrolaema'') is a species of bird in the cotinga family, Cotingidae. It is found in the western Amazon rainforest of South America; its range extends from southern Colombia south through eastern Ecuador and Peru and east through extreme northwestern Bolivia and into western Amazonian Brazil. It lives in the canopy or along the borders of humid forest throughout its range. The purple-throated cotinga is monotypic within the genus ''Porphyrolaema'' and has no known subspecies. It is one of the smaller cotinga species and expresses strong sexual dimorphism. Males have black upperparts with a bold white wingstripe and white edges to the tertial feathers and a white belly with some black barring on the rear flanks. The throat is a deep purple, giving the bird both its common and scientific names. Females are dark brown with pale buffy margins on the upperparts, buffy cinnamon with black barring on the underparts, and rufous on the t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bare-necked Fruitcrow
The bare-necked fruitcrow (''Gymnoderus foetidus'') is a species of bird in the family Cotingidae. It is the only member of the genus ''Gymnoderus''. It is found in the Amazon Rainforest, especially near rivers. It is relatively common, but generally rarer and more local north of the Amazon River The Amazon River (, ; es, Río Amazonas, pt, Rio Amazonas) in South America is the largest river by discharge volume of water in the world, and the disputed longest river system in the world in comparison to the Nile. The headwaters of t .... Both sexes are overall mainly blackish, but the male has distinctive, large greyish-blue facial- and neck-wattles and greyish-white wings, which flash conspicuously in flight. Population Population numbers appear to be decreasing, but because it is less than a 30% decline over ten years or three generations, they are not on the Vulnerable list. References bare-necked fruitcrow Birds of the Guianas Birds of the Amazon rainfore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black-faced Cotinga
The black-faced cotinga (''Conioptilon mcilhennyi'') is a species of bird in the family Cotingidae. It is the only member of the genus ''Conioptilon''. It is mainly found in the Amazon Basin of eastern Peru as well as in adjacent border areas of western Brazil and northwestern Bolivia. Its natural habitat is subtropical or tropical moist lowland forests. The species was first described by George Lowery and John O'Neill in 1966 and placed in a new genus. A large molecular phylogenetic study of the suboscines published in 2020 found that the black-faced cotinga was sister to the bare-necked fruitcrow The bare-necked fruitcrow (''Gymnoderus foetidus'') is a species of bird in the family Cotingidae. It is the only member of the genus ''Gymnoderus''. It is found in the Amazon Rainforest, especially near rivers. It is relatively common, but gen ... (''Gymnoderus foetidusi''). A high resolution version of the phylogenetic tree in Figure 1 is available from the first auth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carpodectes
''Carpodectes'' is a genus of passerine 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 t ... birds in the family Cotingidae. It contains the following species: References Bird genera Taxa named by Osbert Salvin Taxonomy articles created by Polbot {{Cotingidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neotropical Bellbird
Neotropical bellbird (or simply bellbird) is the common name given to passerine birds of the genus ''Procnias'', found in the Neotropics. They are members of the cotinga family. They are all restricted to tropical or subtropical humid forested regions, often in low mountains or foothills. As indicated by their common name, they all have extremely loud calls that are reminiscent of a metal bell being rung. Three of the four species are restricted to South America, while the last, the three-wattled bellbird, is restricted to southern Central America. They are strongly sexually dimorphic. Males have an at least partially white plumage, and facial wattles or bare facial skin. Females lack the wattles/bare facial skin, and are overall olive with yellowish streaks below. Taxonomy The genus ''Procnias '' was introduced in 1811 by the German zoologist Johann Karl Wilhelm Illiger. The name comes from Greek mythology, Procne was an Athenian princess who was metamorphosed into a swallow. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clade
A clade (), also known as a monophyletic group or natural group, is a group of organisms that are monophyletic – that is, composed of a common ancestor and all its lineal descendants – on a phylogenetic tree. Rather than the English term, the equivalent Latin term ''cladus'' (plural ''cladi'') is often used in taxonomical literature. The common ancestor may be an individual, a population, or a species (extinct or extant). Clades are nested, one in another, as each branch in turn splits into smaller branches. These splits reflect evolutionary history as populations diverged and evolved independently. Clades are termed monophyletic (Greek: "one clan") groups. Over the last few decades, the cladistic approach has revolutionized biological classification and revealed surprising evolutionary relationships among organisms. Increasingly, taxonomists try to avoid naming taxa that are not clades; that is, taxa that are not monophyletic. Some of the relationships between organisms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oxford University Press
Oxford University Press (OUP) is the university press of the University of Oxford. It is the largest university press in the world, and its printing history dates back to the 1480s. Having been officially granted the legal right to print books by decree in 1586, it is the second oldest university press after Cambridge University Press. It is a department of the University of Oxford and is governed by a group of 15 academics known as the Delegates of the Press, who are appointed by the vice-chancellor of the University of Oxford. The Delegates of the Press are led by the Secretary to the Delegates, who serves as OUP's chief executive and as its major representative on other university bodies. Oxford University Press has had a similar governance structure since the 17th century. The press is located on Walton Street, Oxford, opposite Somerville College, in the inner suburb of Jericho. For the last 500 years, OUP has primarily focused on the publication of pedagogical texts and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A Greek-English Lexicon
A, or a, is the first letter and the first vowel of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ''a'' (pronounced ), plural ''aes''. It is similar in shape to the Ancient Greek letter alpha, from which it derives. The uppercase version consists of the two slanting sides of a triangle, crossed in the middle by a horizontal bar. The lowercase version can be written in two forms: the double-storey a and single-storey ɑ. The latter is commonly used in handwriting and fonts based on it, especially fonts intended to be read by children, and is also found in italic type. In English grammar, " a", and its variant " an", are indefinite articles. History The earliest certain ancestor of "A" is aleph (also written 'aleph), the first letter of the Phoenician alphabet, which consisted entirely of consonants (for that reason, it is also called an abjad to distinguish it fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Greek
Ancient Greek includes the forms of the Greek language used in ancient Greece and the ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Dark Ages (), the Archaic period (), and the Classical period (). Ancient Greek was the language of Homer and of fifth-century Athenian historians, playwrights, and philosophers. It has contributed many words to English vocabulary and has been a standard subject of study in educational institutions of the Western world since the Renaissance. This article primarily contains information about the Epic and Classical periods of the language. From the Hellenistic period (), Ancient Greek was followed by Koine Greek, which is regarded as a separate historical stage, although its earliest form closely resembles Attic Greek and its latest form approaches Medieval Greek. There were several regional dialects of Ancient Greek, of which Attic Greek developed into Koine. Dia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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