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Todus
''Todus'' is a genus of birds in the family Todidae, the todies, found in the Caribbean. It is the only extant genus within the family Todidae. The five species are small, near passerine birds of the forests of the Greater Antilles: Puerto Rico, Jamaica, and Cuba, with adjacent islands, have one species each, and Hispaniola has two, the broad-billed tody in the lowlands (including Gonâve Island) and the narrow-billed tody in the highlands. Taxonomy and systematics The genus ''Todus'' was introduced by the French zoologist Mathurin Jacques Brisson in 1760 with the Jamaican tody (''Todus todus'') as the type species. ''Todus'' is a Latin word for a small bird mentioned by the Roman playwright Plautus and the grammarian Sextus Pompeius Festus. This name had earlier been used for the Jamaican tody by the Irish physician Patrick Browne in his book ''The Civil and Natural History of Jamaica'' which was published in 1756. Extant species Five species are recognized: Former species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jamaican Tody
The Jamaican tody (''Todus todus'') is a species of bird in the genus ''Todus'' endemic to Jamaica. Local names for the Jamaican tody include ''rasta bird'', ''robin'' and ''robin redbreast''. Taxonomy It was thought that the genus ''Todus'' was established in 1760, after the split from the kingfisher from the genus ''Alcedo''. However, the exact historical relationship between the genus ''Todus'' and other close relatives was not confirmed until around 2004 when a paper was published on the molecular phylogenic relationships for the tody species. Mitochondrial DNA and nuclear gene sequences were used to discover the heterogeneity among genes in these species. Genus ''Todus'' is monophyletic and a relatively old group based on divergence approximations. Todies are closer to the '' Baryphthengus'' and '' Hylomanes'' genera, from the family Momotidae, than the '' Ceryle'' and ''Chloroceryle'' genera, from the family Alcedinidae. The family Todidae likely derived from a motmot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jamaican Tody (Todus Todus)
The Jamaican tody (''Todus todus'') is a species of bird in the genus ''Todus'' endemic to Jamaica. Local names for the Jamaican tody include ''rasta bird'', ''robin'' and ''robin redbreast''. Taxonomy It was thought that the genus ''Todus'' was established in 1760, after the split from the kingfisher from the genus ''Alcedo''. However, the exact historical relationship between the genus ''Todus'' and other close relatives was not confirmed until around 2004 when a paper was published on the molecular phylogenic relationships for the tody species. Mitochondrial DNA and nuclear gene sequences were used to discover the heterogeneity among genes in these species. Genus ''Todus'' is monophyletic and a relatively old group based on divergence approximations. Todies are closer to the '' Baryphthengus'' and '' Hylomanes'' genera, from the family Momotidae, than the '' Ceryle'' and ''Chloroceryle'' genera, from the family Alcedinidae. The family Todidae likely derived from a motmot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuban Tody (Todus Multicolor)
The Cuban tody (''Todus multicolor'') is a bird species in the family Todidae that is restricted to Cuba and the adjacent islands. Description The species is characterized by small size with a length of and weighing . It has a large head relative to body size, and a thin, flat bill. Similar to other todies, the coloration of the Cuban tody includes an iridescent green dorsum, pale whitish-grey underparts, and red highlights. This species is distinguished by its pink flanks, red throat, yellow lores, and blue ear-patch. The bill is bicolored: black on the top and red on the bottom. Distribution and habitat The Cuban tody is a year-round resident of portions of Cuba and the islands just off the Cuban coast. Analysis of song variation suggests that the species is structured into two populations, corresponding to eastern and western Cuba. The tody, like many resident Cuban bird species, is a habitat generalist. It is known to live in dry lowlands, evergreen forests, coastal veget ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puerto Rican Tody
The Puerto Rican tody (''Todus mexicanus'') is a bird endemic to Puerto Rico. It is locally known in Spanish as "San Pedrito" ("little Saint Peter") and "medio peso" ("half-dollar bird"). Taxonomy Todies are the closest relative to the motmots of Central America. It is thought that the Jamaican tody (''Todus todus'') gave rise to the Puerto Rican tody after hurricane dispersals, but the relationship between both species has not yet been confirmed. Studies show the ''Todus'' genus probably developed before the Pleistocene. Mitochondrial gene studies point to the motmots as their closest relative, although egg white protein electrophoresis studies suggest a relationship to kingfishers. The Puerto Rican tody's specific epithet, ''mexicanus'' (Latin for "from Mexico"), is a misnomer; it is thought that the ornithologist who first described it, René Lesson, erroneously wrote the type specimen's retrieval location as Mexico. The Puerto Rican tody makes up one of the five endemic '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puerto Rican Tody (Todus Mexicanus) RWD
The Puerto Rican tody (''Todus mexicanus'') is a bird endemic to Puerto Rico. It is locally known in Spanish as "San Pedrito" ("little Saint Peter") and "medio peso" ("half-dollar bird"). Taxonomy Todies are the closest relative to the motmots of Central America. It is thought that the Jamaican tody (''Todus todus'') gave rise to the Puerto Rican tody after hurricane dispersals, but the relationship between both species has not yet been confirmed. Studies show the ''Todus'' genus probably developed before the Pleistocene. Mitochondrial gene studies point to the motmots as their closest relative, although egg white protein electrophoresis studies suggest a relationship to kingfishers. The Puerto Rican tody's specific epithet, ''mexicanus'' (Latin for "from Mexico"), is a misnomer; it is thought that the ornithologist who first described it, René Lesson, erroneously wrote the type specimen's retrieval location as Mexico. The Puerto Rican tody makes up one of the five endemic '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Narrow-billed Tody
The narrow-billed tody (''Todus angustirostris'') is a species of bird in the family Todidae. It is one of two Todus species endemic to Hispaniola, a Caribbean island shared by the Dominican Republic and Haiti. Taxonomy and systematics The narrow-billed tody and the other Hispaniolan tody, the broad-billed (''T. subulatus''), were originally thought to share a recent common ancestor, because the other three todies are each the only one on different islands. However, phylogenetic analysis suggests that the narrow-billed tody descended from the Cuban tody (''T. multicolor'') and the broad-billed tody descended from the Puerto Rican tody (''T. mexicanus''). The separation between the lineages occurred two to three million years ago, before either ancestor colonized Hispaniola.Overton, L. C. (2020). Narrow-billed Tody (''Todus angustirostris''), version 1.0. In Birds of the World (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broad-billed Tody
The broad-billed tody (''Todus subulatus'') is a species of bird in the family Todidae, and one of two Todus species found on Hispaniola, along with the narrow-billed tody. They are small insectivorous birds, characterized by their bright green feathers, pink flanks and red throats. They occur at elevations lower than 1700 meters and prefer drier habitats to that of wet rainforests. The broad-billed tody does not migrate and occupies very small territories. These birds are often seen hopping along perches, foraging for insects with their long bills among the leaves. Broad-billed todies have two principle vocalizations, the first being their general call which sounds like a whistle and the second call sounding more trilly, when they encounter a predator. They can also create a rattling noise by running wind through their feathers. Their breeding season runs from April to July, in which the female will lay one clutch of eggs, containing one to four eggs. The nestlings take three we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Narrow-billed Tody
The narrow-billed tody (''Todus angustirostris'') is a species of bird in the family Todidae. It is one of two Todus species endemic to Hispaniola, a Caribbean island shared by the Dominican Republic and Haiti. Taxonomy and systematics The narrow-billed tody and the other Hispaniolan tody, the broad-billed (''T. subulatus''), were originally thought to share a recent common ancestor, because the other three todies are each the only one on different islands. However, phylogenetic analysis suggests that the narrow-billed tody descended from the Cuban tody (''T. multicolor'') and the broad-billed tody descended from the Puerto Rican tody (''T. mexicanus''). The separation between the lineages occurred two to three million years ago, before either ancestor colonized Hispaniola.Overton, L. C. (2020). Narrow-billed Tody (''Todus angustirostris''), version 1.0. In Birds of the World (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broad-billed Tody
The broad-billed tody (''Todus subulatus'') is a species of bird in the family Todidae, and one of two Todus species found on Hispaniola, along with the narrow-billed tody. They are small insectivorous birds, characterized by their bright green feathers, pink flanks and red throats. They occur at elevations lower than 1700 meters and prefer drier habitats to that of wet rainforests. The broad-billed tody does not migrate and occupies very small territories. These birds are often seen hopping along perches, foraging for insects with their long bills among the leaves. Broad-billed todies have two principle vocalizations, the first being their general call which sounds like a whistle and the second call sounding more trilly, when they encounter a predator. They can also create a rattling noise by running wind through their feathers. Their breeding season runs from April to July, in which the female will lay one clutch of eggs, containing one to four eggs. The nestlings take three we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaden Flycatcher
The leaden flycatcher (''Myiagra rubecula'') is a species of passerine bird in the family Monarchidae. Around 15 cm (6 in) in length, the male is lustrous azure with white underparts, while the female possesses leaden head, mantle and back and rufous throat and breast. It is found in eastern and northern Australia, Indonesia, and Papua New Guinea. Its natural habitat is subtropical or tropical mangrove forests in the northern parts of its range, in the south and inland it is eucalypt woodland. Taxonomy and systematics The leaden flycatcher was first described by the English ornithologist John Latham in 1801, from an illustration of a female bird in the Watling drawings. He coined the English name "red-breasted tody" and classified it in the genus ''Todus''.Boles (''The Robins and Flycatchers of Australia''), p. 322 Its specific name, ''rubecula'', comes from the Latin for robin. A local name around Sydney is frogbird, derived from its guttural call.Boles (''The Robin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emperor Fairywren
The emperor fairywren (''Malurus cyanocephalus'') is a species of bird in the Australasian wren family, Maluridae. It is found in New Guinea in its natural habitat of subtropical or tropical moist lowland forests. It is the largest species of fairywren. It is highly sexually dimorphic. Males have a blue and black plumage, with the females having blue and black plumage only on their heads, with the rest of the body being coloured a rusty brown and having a black tail tipped with white. There are 3 recognized subspecies of the emperor fairywren, one from north and northwestern New Guinea, one from Biak Island, and one from south New Guinea and the Aru Islands. Like other fairywrens, the emperor fairywren is socially monogamous and sexually promiscuous, and is a cooperative breeder. Its nests are made of leaves, ferns, and moss, and laced in bushes at an elevation. Its diet is mostly composed of insects. Foraging occurs in family groups. Taxonomy and systematics The emperor fa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plumage
Plumage ( "feather") is a layer of feathers that covers a bird and the pattern, colour, and arrangement of those feathers. The pattern and colours of plumage differ between species and subspecies and may vary with age classes. Within species, there can be different colour morphs. The placement of feathers on a bird is not haphazard, but rather emerge in organized, overlapping rows and groups, and these are known by standardized names. Most birds moult twice a year, resulting in a breeding or ''nuptial plumage'' and a ''basic plumage''. Many ducks and some other species such as the red junglefowl have males wearing a bright nuptial plumage while breeding and a drab ''eclipse plumage'' for some months afterward. The painted bunting's juveniles have two inserted moults in their first autumn, each yielding plumage like an adult female. The first starts a few days after fledging replacing the ''juvenile plumage'' with an ''auxiliary formative plumage''; the second a month or so l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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