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Psophiidae
''Psophia'' is a genus of birds restricted to the humid forests of the Amazon and Guiana Shield in South America. It is the only genus in the family Psophiidae. Birds in the genus are commonly known as trumpeters, due to the trumpeting or cackling threat call of the males. The three species resemble slightly taller, longer-legged chickens in size and appearance; they measure long and weigh . They are rotund birds with long, flexible necks and legs, downward-curving bills and a “hunched” appearance. Their heads are small, but their eyes are relatively large, making them look inquisitive and "good-natured". The plumage is soft, resembling fur or velvet on the head and neck. It is mostly black, with purple, green, or bronze iridescence, particularly on the wing coverts and the lower neck. In the best-known taxa, the secondary and tertial flight feathers are white, grey, or greenish-black and hairlike, falling over the lower back, which is the same colour. These colours give the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dark-winged Trumpeter
The dark-winged trumpeter or green-winged trumpeter (''Psophia viridis'') is a species of bird in the family Psophiidae. It is endemic to Brazil. Taxonomy and systematics The dark-winged trumpeter's taxonomy is far from settled. The International Ornithological Committee (IOC) assigns it three subspecies, the Nominate subspecies, nominate ''P. v. viridis'', ''Olive-winged trumpeter, P. v. dextralis'', and ''Black-winged trumpeter, P. v. obscura''. The Clements taxonomy splits a fourth from ''dextralis'', ''P. v. interjecta''. BirdLife International's Handbook of the Birds of the World (HBW) treats each of the three IOC-recognized subspecies as separate species, the "green-winged", "olive-winged", and "black-winged" trumpeters respectively. HBW includes ''interjecta'' as a subspecies of the "olive-winged".Clements, J. F., T. S. Schulenberg, M. J. Iliff, T. A. Fredericks, J. A. Gerbracht, D. Lepage, S. M. Billerman, B. L. Sullivan, and C. L. Wood. 2022. The eBird/Clements checkli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grey-winged Trumpeter
The grey-winged trumpeter (''Psophia crepitans'') is a member of a small family of birds, the Psophiidae. It is found in Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela. Taxonomy The grey-winged trumpeter was formally described in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his ''Systema Naturae'' under current the binomial name ''Psophia crepitans''. Linnaeus based his account on the earlier description by the French naturalist Pierre Barrère. Linnaeus specified the type locality as "America meridionali" but this is now restricted to Cayenne in French Guiana based on Barrère. The specific epithet is Latin meaning "breaking wind" or "resounding". The grey-winged trumpeter's taxonomy is unsettled. The International Ornithological Committee (IOC), the South American Classification Committee of the American Ornithological Society, and the Clements taxonomy recognise three subspecies:Remsen, J. V., Jr., J. I. Areta, E. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pale-winged Trumpeter
The pale-winged trumpeter (''Psophia leucoptera''), also known as the white-winged trumpeter, is a Near-threatened species, Near Threatened species of bird in the family Psophiidae. It is found in the western Amazon rainforest of Bolivia, Brazil, and Peru.Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, A. Jaramillo, D. F. Lane, J. F. Pacheco, M. B. Robbins, F. G. Stiles, and K. J. Zimmer. Version 24 July 2022. Species Lists of Birds for South American Countries and Territories. https://www.museum.lsu.edu/~Remsen/SACCCountryLists.htm retrieved July 24, 2022 Taxonomy and systematics Major taxonomic systems treat the pale-winged trumpeter as monotypic. However, some authors treat the "ochre-winged" trumpeter as a subspecies of it; the major taxonomies treat that taxon as a subspecies of grey-winged trumpeter (''P. crepitans'') or as a separate species.Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, A. Jaramillo, D. F. Lane, J. F. Pacheco, M. B. Robbins, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grey-winged Trumpeter
The grey-winged trumpeter (''Psophia crepitans'') is a member of a small family of birds, the Psophiidae. It is found in Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela. Taxonomy The grey-winged trumpeter was formally described in 1758 by the Swedish naturalist Carl Linnaeus in the tenth edition of his ''Systema Naturae'' under current the binomial name ''Psophia crepitans''. Linnaeus based his account on the earlier description by the French naturalist Pierre Barrère. Linnaeus specified the type locality as "America meridionali" but this is now restricted to Cayenne in French Guiana based on Barrère. The specific epithet is Latin meaning "breaking wind" or "resounding". The grey-winged trumpeter's taxonomy is unsettled. The International Ornithological Committee (IOC), the South American Classification Committee of the American Ornithological Society, and the Clements taxonomy recognise three subspecies:Remsen, J. V., Jr., J. I. Areta, E. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pale-winged Trumpeter
The pale-winged trumpeter (''Psophia leucoptera''), also known as the white-winged trumpeter, is a Near-threatened species, Near Threatened species of bird in the family Psophiidae. It is found in the western Amazon rainforest of Bolivia, Brazil, and Peru.Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, A. Jaramillo, D. F. Lane, J. F. Pacheco, M. B. Robbins, F. G. Stiles, and K. J. Zimmer. Version 24 July 2022. Species Lists of Birds for South American Countries and Territories. https://www.museum.lsu.edu/~Remsen/SACCCountryLists.htm retrieved July 24, 2022 Taxonomy and systematics Major taxonomic systems treat the pale-winged trumpeter as monotypic. However, some authors treat the "ochre-winged" trumpeter as a subspecies of it; the major taxonomies treat that taxon as a subspecies of grey-winged trumpeter (''P. crepitans'') or as a separate species.Remsen, J. V., Jr., J. I. Areta, E. Bonaccorso, S. Claramunt, A. Jaramillo, D. F. Lane, J. F. Pacheco, M. B. Robbins, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Handbook Of The Birds Of The World
The ''Handbook of the Birds of the World'' (HBW) is a multi-volume series produced by the Spanish publishing house Lynx Edicions in partnership with BirdLife International. It is the first handbook to cover every known living species of bird. The series was edited by Josep del Hoyo, Andrew Elliott, Jordi Sargatal and David A. Christie. All 16 volumes have been published. For the first time an animal class will have all the species illustrated and treated in detail in a single work. This has not been done before for any other group in the animal kingdom. Material in each volume is grouped first by family, with an introductory article on each family; this is followed by individual species accounts (taxonomy, subspecies and distribution, descriptive notes, habitat, food and feeding, breeding, movements, status and conservation, bibliography). In addition, all volumes except the first and second contain an essay on a particular ornithological theme. More than 200 renowned sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snake
Snakes are elongated limbless reptiles of the suborder Serpentes (). Cladistically squamates, snakes are ectothermic, amniote vertebrates covered in overlapping scales much like other members of the group. Many species of snakes have skulls with several more joints than their lizard ancestors and relatives, enabling them to swallow prey much larger than their heads ( cranial kinesis). To accommodate their narrow bodies, snakes' paired organs (such as kidneys) appear one in front of the other instead of side by side, and most only have one functional lung. Some species retain a pelvic girdle with a pair of vestigial claws on either side of the cloaca. Lizards have independently evolved elongate bodies without limbs or with greatly reduced limbs at least twenty-five times via convergent evolution, leading to many lineages of legless lizards. These resemble snakes, but several common groups of legless lizards have eyelids and external ears, which snakes lack, althoug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guard Dogs
A guard dog or watchdog is a dog used to watch for and guard people or property against unwanted human or animal intruders. A dog trained to attack intruders is known as an attack dog. History Dogs have been used as guardians since ancient times. The ancient Romans placed ''Cave canem'' mosaics at the entrance of homes to warn visitors and intruders of the presence of dangerous dogs at the property. One of the first dog types used as guardians were Mastiff-type landraces of livestock guardian dogs, which protected livestock against large predators such as wolves, bears and leopards. In Greek mythology, Orthrus is an example of a livestock guardian dog known for guarding Geryon's red cattle. In more urban areas, some ancient guard dogs, such as the extinct bandogges, were chained during the day and released at night to protect properties, camps and villages. Barking Guard dogs bark loudly to alert their owners of an intruder's presence and to scare away the intruder. L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palm Tree
The Arecaceae () is a family of perennial, flowering plants in the monocot order Arecales. Their growth form can be climbers, shrubs, tree-like and stemless plants, all commonly known as palms. Those having a tree-like form are colloquially called palm trees. Currently, 181 genera with around 2,600 species are known, most of which are restricted to tropical and subtropical climates. Most palms are distinguished by their large, compound, evergreen leaves, known as fronds, arranged at the top of an unbranched stem, except for the Hyphaene genus, who has branched palms. However, palms exhibit an enormous diversity in physical characteristics and inhabit nearly every type of habitat within their range, from rainforests to deserts. Palms are among the best known and most extensively cultivated plant families. They have been important to humans throughout much of history, especially in regions like the Middle East and North Africa. A wide range of common products and foods are de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monkey
Monkey is a common name that may refer to most mammals of the infraorder Simiiformes, also known as simians. Traditionally, all animals in the group now known as simians are counted as monkeys except the apes. Thus monkeys, in that sense, constitute an incomplete paraphyletic grouping; alternatively, if apes (Hominoidea) are included, ''monkeys'' and ''simians'' are synonyms. In 1812, Étienne Geoffroy grouped the apes and the Cercopithecidae group of monkeys together and established the name Catarrhini, "Old World monkeys" ("''singes de l'Ancien Monde''" in French). The extant sister of the Catarrhini in the monkey ("singes") group is the Platyrrhini (New World monkeys). Some nine million years before the divergence between the Cercopithecidae and the apes, the Platyrrhini emerged within "monkeys" by migration to South America likely by ocean. Apes are thus deep in the tree of extant and extinct monkeys, and any of the apes is distinctly closer related to the Cercopith ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species Complex
In biology, a species complex is a group of closely related organisms that are so similar in appearance and other features that the boundaries between them are often unclear. The taxa in the complex may be able to hybridize readily with each other, further blurring any distinctions. Terms that are sometimes used synonymously but have more precise meanings are cryptic species for two or more species hidden under one species name, sibling species for two (or more) species that are each other's closest relative, and species flock for a group of closely related species that live in the same habitat. As informal taxonomic ranks, species group, species aggregate, macrospecies, and superspecies are also in use. Two or more taxa that were once considered conspecific (of the same species) may later be subdivided into infraspecific taxa (taxa within a species, such as plant variety (botany), varieties), which may be a complex ranking but it is not a species complex. In most cases, a specie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biogeography
Biogeography is the study of the species distribution, distribution of species and ecosystems in geography, geographic space and through evolutionary history of life, geological time. Organisms and biological community (ecology), communities often vary in a regular fashion along geographic gradients of latitude, elevation, allopatric speciation, isolation and habitat species-area curve, area. Phytogeography is the branch of biogeography that studies the distribution of plants. Zoogeography is the branch that studies distribution of animals. Mycogeography is the branch that studies distribution of fungi, such as mushrooms. Knowledge of spatial variation in the numbers and types of organisms is as vital to us today as it was to our early human ancestors, as we adapt to heterogeneous but geographically predictable Natural environment, environments. Biogeography is an integrative field of inquiry that unites concepts and information from ecology, evolutionary biology, taxonomy (bio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
