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Sooty-capped Puffbird
The sooty-capped puffbird (''Bucco noanamae'') is a species of bird in the family Bucconidae, the puffbirds, nunlets, and nunbirds. It is endemic to Colombia. Taxonomy and systematics Some authors placed the sooty-capped puffbird in genus ''Nystactes'' during the first half of the 20th century, but it was returned to ''Bucco'' by most classifications after that. The International Ornithological Committee (IOC) and the Clements taxonomy retain it there. However, BirdLife International's ''Handbook of the Birds of the World'' placed it back into ''Nystactes''. To further complicate matters, a 2020 publication proposed that genus ''Tamatia'' has precedence over ''Nystactes''.Clements, J. F., T. S. Schulenberg, M. J. Iliff, S. M. Billerman, T. A. Fredericks, J. A. Gerbracht, D. Lepage, B. L. Sullivan, and C. L. Wood. 2021. The eBird/Clements checklist of Birds of the World: v2021. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/ Retrieved August 25, 2021 The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Edward Hellmayr
Carl Eduard Hellmayr (29 January 1878 in Vienna, Austria – 24 February 1944 in Orselina, Switzerland) was an Austrian ornithologist. Biography Hellmayr was born in Vienna and studied at the University of Vienna, although he did not complete his degree. After his studies he worked in Vienna, Munich, Berlin, Paris, Tring (England), and Chicago. He spent the years 1905–1908 studying Walter Rothschild, 2nd Baron Rothschild, Baron Rothschild's private collection of natural history specimens at Tring, near London. There he received guidance from the German ornithologist Ernst Hartert. In 1908, Hellmayr was appointed Curator of the Bird Department at the Bavarian State Museum, which he had helped organize in 1903 and where he became a specialist in Neotropical birds, studying Johann Baptist von Spix's collection of Brazilian birds. In 1922, he was made Curator in Zoology at the Field Museum in Chicago. He stayed there until 1931. His books included 13 of the 15 volumes of the ''Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gulf Of Urabá
The Gulf of Urabá is a gulf on the northern coast of Colombia. It is part of the Caribbean Sea. It is a long, wide inlet located on the coast of Colombia, close to the connection of the continent to the Isthmus of Panama. The town of Turbo, Colombia, lies at the mid eastern side naturally sheltered by the Turbo Bay part of the Gulf. The Atrato River flows into the Gulf of Urabá. A study by Bio-Pacifico has suggested, as an alternative to building a 54‑mile (87 km) link across the Darién Gap to complete the Pan-American Highway, that the Panama section of the highway be extended to the Caribbean coast and end at the Gulf of Urabá, then be connected by ferry to existing highways in Colombia. Urabá Antioquia subregion The area surrounding the gulf comprises a geopolitical subregion of Colombia known as Urabá Antioquia Urabá Antioquia is a subregion in the Colombian Department of Antioquia that consists of two enclaves, one forming the northwest corner of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Described In 1909
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. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Of The Tumbes-Chocó-Magdalena
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. Bird ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Birds Of Colombia
The following is a list of the 83 known endemic bird species in Colombia (about 4% of Colombian species) with notes about their general distribution. Twenty-three (28%) of the species are found only in the Sierra Nevada de Santa Marta The Sierra Nevada de Santa Marta (English: ''Snow-Covered Mountain Range of Saint Martha'') is an isolated mountain range in northern Colombia, separate from the Andes range that runs through the north of the country. Reaching an elevation of ..., an isolated mountain range in northern Colombia with a very high degree of endemism. Endemic bird list Image gallery Image:Ortalis garrula.jpg, ''Ortalis garrula'' Image:Ortalis columbiana.JPG, ''Ortalis columbiana'' Image:Crax albertiPCCA20051227-1981B.jpg, ''Crax alberti'' Image:RhamphomicronDorsaleKeulemans.jpg, ''Ramphomicron dorsale'' Image:MonographTrochi4Goul 0226.jpg, ''Coeligena prunellei'' Image:MonographTrochi5Goul 0116.jpg, ''Amazilia castaneiventris'' Image:Capito hypoleucus.jpg, ''Capi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Of Colombia
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. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bucco
''Bucco'' is a genus of birds in the puffbird family Bucconidae. Birds in the genus are native to the Americas. The genus ''Bucco'' was introduced by the French zoologist Mathurin Jacques Brisson in 1760 with the collared puffbird as the 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 .... The name is from the Latin ''bucca'' for "cheek". Extant Species The genus contains four species: References Bird genera Bucconidae Taxa named by Mathurin Jacques Brisson Taxonomy articles created by Polbot {{Piciformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN
The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natural resources. It is involved in data gathering and analysis, research, field projects, advocacy, and education. IUCN's mission is to "influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of natural resources is equitable and ecologically sustainable". Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to sustainable development in its projects. IUCN does not itself aim to mobilize the public in support of nature conservation. It tries to influence the actions of governments, business and other stakeholders by providing information and advice and through building partnerships. The organization is best known to the wider ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Termitarium
Termites are small insects that live in colonies and have distinct castes (eusocial) and feed on wood or other dead plant matter. Termites comprise the infraorder Isoptera, or alternatively the epifamily Termitoidae, within the order Blattodea (along with cockroaches). Termites were once classified in a separate order from cockroaches, but recent phylogenetic studies indicate that they evolved from cockroaches, as they are deeply nested within the group, and the sister group to wood eating cockroaches of the genus ''Cryptocercus''. Previous estimates suggested the divergence took place during the Jurassic or Triassic. More recent estimates suggest that they have an origin during the Late Jurassic, with the first fossil records in the Early Cretaceous. About 3,106 species are currently described, with a few hundred more left to be described. Although these insects are often called "white ants", they are not ants, and are not closely related to ants. Like ants and some bees ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secondary Forest
A secondary forest (or second-growth forest) is a forest or woodland area which has re-grown after a timber harvest or clearing for agriculture, until a long enough period has passed so that the effects of the disturbance are no longer evident. It is distinguished from an old-growth forest (primary or primeval forest), which has not recently undergone such disruption, and complex early seral forest, as well as third-growth forests that result from harvest in second growth forests. Secondary forest regrowing after timber harvest differs from forest regrowing after natural disturbances such as fire, insect infestation, or windthrow because the dead trees remain to provide nutrients, structure, and water retention after natural disturbances. However, often after natural disturbance the timber is harvested and removed from the system, in which case the system more closely resembles secondary forest rather than seral forest. Description Depending on the forest, the development of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Primary Forest
An old-growth forestalso termed primary forest, virgin forest, late seral forest, primeval forest, or first-growth forestis a forest that has attained great age without significant disturbance, and thereby exhibits unique ecological features, and might be classified as a climax community. The Food and Agriculture Organization of the United Nations defines primary forests as naturally regenerated forests of native tree species where there are no clearly visible indications of human activity and the ecological processes are not significantly disturbed. More than one-third (34 percent) of the world's forests are primary forests. Old-growth features include diverse tree-related structures that provide diverse wildlife habitat that increases the biodiversity of the forested ecosystem. Virgin or first-growth forests are old-growth forests that have never been logged. The concept of diverse tree structure includes multi-layered canopies and canopy gaps, greatly varying tree height ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Juan River (Colombia)
The San Juan River () is an important river of Colombia that flows into the Pacific Ocean through the Chocó Department. It is approximately and drains a watershed of . The river drains into a large delta that covers nearly . The average discharge of the Rio San Juan is 2,054.67 m³/s. Geography The river begins on Cerro Caramanta in the West Andes. The delta is due north of Bahía Málaga and Buenaventura. The mouth of the river has extensive stands of mangroves, part of the Esmeraldas-Pacific Colombia mangroves ecoregion. Hydrometry Monthly average flow of San Juan River ( m³/second) measured at Penitas stationData from 25 years Colors= id:lightgrey value:gray(0.8) id:darkgrey value:gray(0.3) id:sfondo value:rgb(1,1,1) id:barra value:rgb(0.6,0.8,0.9) ImageSize = width:600 height:280 PlotArea = left:40 bottom:40 top:20 right:20 DateFormat = x.y Period = from:0 till:3000 TimeAxis = orientation:vertical AlignBars = justify ScaleMajor = gridcolor:lig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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