|
Troglodytes (bird)
''Troglodytes'' is a genus of small passerine birds in the wren family. These wrens are around long. They are brownish above and somewhat paler below, with strong legs. Their short rounded wings and frequently cocked tail have a dark barred pattern. The flight is direct and buzzing. ''Troglodytes'' wrens are mostly found in somewhat cooler habitats than most of their relatives. Most of the species are found in the mountains from Mexico to northern South America. Five species are found in temperate latitudes: The house wren occurs widely in both tropical and temperate lowlands, but is frequently split into several species. Until recently, the hardy winter wren was believed to have a wide distribution in North America, Europe, Asia and North Africa, but it has recently been split into three species, of which the Eurasian wren is the only wren of any genus found outside the New World. The Cobb's wren of the Falkland Islands is another species which tolerates harsh conditions well. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
House Wren
The house wren (''Troglodytes aedon'') is a very small bird of the wren family, Troglodytidae. It occurs from Canada to southernmost South America, and is thus the most widely distributed native bird in the Americas. It occurs in most suburban areas in its range and it is the single most common wren. Its taxonomy is highly complex and some subspecies groups are often considered separate species. The name ''troglodytes'' means "hole dweller", and is a reference to bird's tendency to disappear into crevices when hunting insects or to seek shelter. Taxonomy The house wren was formally described in 1809 by the French ornithologist Louis Jean Pierre Vieillot under the current binomial name ''Troglodytes aedon''. The specific epithet is from the Ancient Greek ''aēdōn'' meaning "nightingale". The type locality was designated as New York City by Harry Oberholser in 1934. There are 32 recognised subspecies. These are sometimes divided into three distinct groups and one or several dis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asia
Asia (, ) is one of the world's most notable geographical regions, which is either considered a continent in its own right or a subcontinent of Eurasia, which shares the continental landmass of Afro-Eurasia with Africa. Asia covers an area of , about 30% of Earth's total land area and 8.7% of Earth's total surface area. The continent, which has long been home to the majority of the human population, was the site of many of the first civilizations. Its 4.7 billion people constitute roughly 60% of the world's population. In general terms, Asia is bounded on the east by the Pacific Ocean, on the south by the Indian Ocean, and on the north by the Arctic Ocean. The border of Asia with Europe is a historical and cultural construct, as there is no clear physical and geographical separation between them. It is somewhat arbitrary and has moved since its first conception in classical antiquity. The division of Eurasia into two continents reflects East–West cultural, linguistic, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Socorro Wren
The Socorro wren (''Troglodytes sissonii'') is a species of bird in the family Troglodytidae. It is endemic to Socorro Island, Mexico. It was formerly placed in ''Thryomanes'' but was moved to ''Troglodytes'' considering "manners, song, plumage, etc." and by biogeography and mitochondrial DNA sequence analysis of the MT-NADH dehydrogenase protein 2 gene. Its natural habitats is the tropical arid ''Croton masonii''– prickly pear shrubland and occasionally the more humid forest. It appears to prefer this habitat, limiting its presence above 600 m (2000 ft) although it does range over the whole island. During visits in 1953, the birds were observed to be out of breeding season in mid-March; territorial males were observed in mid-late November. The main limiting factors are by habitat destruction due to feral sheep and predation by feral cats. In 1953, it was noted to be unwary. However, the IUCN does not yet consider it threatened, because especially compared to the l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clarión Wren
The Clarión wren (''Troglodytes tanneri'') is a species of bird in the family Troglodytidae. It is endemic to Clarión Island off Pacific Mexico. It looks much like a house wren but is larger with a prominently longer bill, somewhat approaching the Carolina wren in form. Its natural habitats are the less arid patches of shrubland, notably thickets of ''Ipomoea halierca'' morning glory. It also appears to occur in the garrison buildings and garden at Sulfur Bay, but usually avoids the rocky shores and other exposed areas. In dense undergrowth, territories are some 10 meters (30–40 ft) in diameter. In late March 1953, males were found to be singing and threatening intruding competitors. Egg laying takes place between mid-March and mid-April. The eggs are similar to those of the house wren, but larger and more elongated. They measure approximately 20×14 mm and also are colored basically like those of house wrens but with fewer and crisper markings noticeably denser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henicorhina
''Henicorhina'' is the wood wren genus; these are birds in the family Troglodytidae. It contains the following species: * Bar-winged wood wren, ''Henicorhina leucoptera'' * Grey-breasted wood wren, ''Henicorhina leucophrys'' * Hermit wood wren, ''Henicorhina anachoreta'' * White-breasted wood wren, ''Henicorhina leucosticta'' * Munchique wood wren The Munchique wood wren (''Henicorhina negreti'') is a member of the wren family ( Troglodytidae) that was described as new to science in 2003. It is found in the Western Andes of Colombia. Taxonomy and systematics The Munchique wood wren wa ..., ''Henicorhina negreti'' These species live in South and Central America. References Taxa named by Philip Sclater Taxa named by Osbert Salvin Taxonomy articles created by Polbot {{Troglodytidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cistothorus
''Cistothorus'' is a genus of small passerine birds in the family Troglodytidae. Taxonomy The genus ''Cistothorus'' was circumscribed by the German ornithologist Jean Cabanis in 1850. The type species is the sedge wren (''Cistothorus stellaris''). Species The genus contains five species: * Sedge wren, short-billed marsh wren, ''Cistothorus stellaris'' – northern Mexico, United States and southern Canada * Mérida wren, ''Cistothorus meridae'' – Venezuelan Andes * Apolinar's wren, ''Cistothorus apolinari'' – Colombian Andes * Grass wren, ''Cistothorus platensis'' – central and South America * Marsh wren, long-billed marsh wren, ''Cistothorus palustris'' – Mexico, United States and southern Canada The sedge wren and the grass wren were formerly treated as conspecific. They were split based on the results of a molecular phylogenetic Molecular phylogenetics () is the branch of phylogeny that analyzes genetic, hereditary molecular differences, predominantly in D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Timberline Wren
The timberline wren (''Thryorchilus browni'') is a species of bird in the family Troglodytidae. It is found in Costa Rica and western Panama. Taxonomy and systematics The timberline wren is the only member of genus ''Thryorchilus'', but its taxonomy at the subspecies level is unsettled. The International Ornithological Committee (IOC) considers it to be monotypic. The Cornell Lab of Ornithology's ''Birds of the World'' lists three subspecies, but notes that this treatment is disputed and that timberline wren should be "perhaps better considered monotypic."Kroodsma, D. E. and D. Brewer (2020). Timberline Wren (''Thryorchilus browni''), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.timwre1.01 retrieved July 16, 2021 The Clements taxonomy and the Handbook of Birds of the World list the same three subspecies without comment.Clements, J. F. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Species
In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s). Article 67.1 A similar concept is used for suprageneric groups and called a type genus. In botanical nomenclature, these terms have no formal standing under the code of nomenclature, but are sometimes borrowed from zoological nomenclature. In botany, the type of a genus name is a specimen (or, rarely, an illustration) which is also the type of a species name. The species name that has that type can also be referred to as the type of the genus name. Names of genus and family ranks, the various subdivisions of those ranks, and some higher-rank names based on genus names, have such types. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spider
Spiders ( order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every land habitat. , 50,356 spider species in 132 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel, however, as there is currently neither paleontological nor embryological evidence that spiders ever had ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insect
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body ( head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eggs. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falkland Islands
The Falkland Islands (; es, Islas Malvinas, link=no ) is an archipelago in the South Atlantic Ocean on the Patagonian Shelf. The principal islands are about east of South America's southern Patagonian coast and about from Cape Dubouzet at the northern tip of the Antarctic Peninsula, at a latitude of about 52°S. The archipelago, with an area of , comprises East Falkland, West Falkland, and 776 smaller islands. As a British overseas territory, the Falklands have internal self-governance, but the United Kingdom takes responsibility for their defence and foreign affairs. The capital and largest settlement is Stanley on East Falkland. Controversy exists over the Falklands' discovery and subsequent colonisation by Europeans. At various times, the islands have had French, British, Spanish, and Argentine settlements. Britain reasserted its rule in 1833, but Argentina maintains its claim to the islands. In April 1982, Argentine military forces invaded the islands. British a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cobb's Wren
Cobb's wren (''Troglodytes cobbi'') is a fairly small (12-13.5 cm) wren which is endemic to the Falkland Islands. It was formerly classified as a subspecies of the house wren (''Troglodytes aedon'') but is now commonly considered to be a separate species due to differences in plumage, voice, ecology and morphology. The scientific and common names commemorate Arthur Cobb, an author from the Falkland Islands. Description The plumage is brown, greyer on the head and breast and more rufous on the tail. There are dark bars on the flight feathers and tail. The bill is long, blackish and slightly curved. The main confusion species is the sedge wren which is smaller with a shorter bill, buff eyestripe and dark streaks on the back and head. Cobb's wrens have a number of buzzing calls and their song is a series of jumbled trills and whistles. The song can be heard from August to February and varies between individuals with different males having different song patterns. Behaviour The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_(2).jpg "Click for more on -> Type Species")
