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Isthmian–Pacific Moist Forests
The Isthmian–Pacific moist forests ecoregion (WWF ID: NT0130) covers the lowland tropical evergreen forests on the Pacific side of the central mountains of southern Costa Rica and western Panama. As the meeting zone between North and South American floral communities, the area is one of very high biodiversity. Much of the rainforest has, however, been cleared for subsistence agriculture and cattle grazing. Location and description The ecoregion is bounded on the west by the Pacific Ocean and on the east by the central mountains of Costa Rica and Panama: the Cordillera Central in Costa Rica at the northern end, extending into Panama as the Cordillera de Talamanca. The mean elevation in the ecoregion is , reaching from sea level to heights of . The strip of lowlands runs for 500 km west to east, and typically only 50 km wide. The higher elevations in the mountains to the east are in the Talamancan montane forests ecoregion. The mountains are an active volcanic zone, and most ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corcovado National Park
Corcovado National Park ( es, Parque Nacional Corcovado) is a National Park on the Osa Peninsula, in Osa Canton, southwestern Costa Rica (9° North, 83° West), which is part of the Osa Conservation Area. It was established on 24 October 1975, and encompasses an area of . It is the largest park in Costa Rica and protects about a third of the Osa Peninsula. It is widely considered the crown jewel in the extensive system of national parks and biological reserves spread across the country. ''National Geographic'' has called it "the most biologically intense place on Earth in terms of biodiversity". The park conserves the largest primary forest on the American Pacific coastline and one of the few remaining sizable areas of lowland tropical forests in the world. Historically, logging has taken place in lowland areas due to their easy accessibility and the presence of the largest and most economically valuable trees. But those habitats, which feature diverse vegetation, are also u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central American Squirrel Monkey
The Central American squirrel monkey (''Saimiri oerstedii''), also known as the red-backed squirrel monkey, is a squirrel monkey species from the Pacific coast of Costa Rica and Panama. It is restricted to the northwestern tip of Panama near the border with Costa Rica, and the central and southern Pacific coast of Costa Rica, primarily in Manuel Antonio and Corcovado National Parks. It is a small monkey with an orange back and a distinctive white and black facial mask. It has an omnivorous diet, eating fruits, other plant materials, invertebrates and some small vertebrates. In turn, it has a number of predators, including raptors, cats and snakes. It lives in large groups that typically contain between 20 and 75 monkeys. It has one of the most egalitarian social structures of all monkeys. Females do not form dominance hierarchies, and males do so only at breeding season. Females become sexually mature at years, and males at 4 to 5 years. Sexually mature females leave the natal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Costa Rican Swift
The Costa Rican swift (''Chaetura fumosa'') is a species of bird in subfamily Apodinae of the swift family Apodidae.HBW and BirdLife International (2021) Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world. Version 6. Available at: http://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v6_Dec21.zip retrieved August 7, 2022 It is found in Costa Rica and Panama. Taxonomy and systematics During much of the 20th century the Costa Rican swift was treated as a subspecies of the band-rumped swift (''C. spinicaudus''). Before that time it was placed in genus ''Acanthylis'' with several other swifts that are now classified in genus ''Chaetura''. The Costa Rican swift is monotypic. Description The Costa Rican swift is about long. The sexes are alike. Their head is dusky. Their upperparts are mostly sooty black with a blue gloss and a pale grayish rump and dull black uppertail coverts. Their throat and b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brown-backed Dove
The Azuero dove or brown-backed dove (''Leptotila battyi'') is a species of bird in the family Columbidae. It is endemic to Panama. Taxonomy and systematics The Azuero dove, the grey-fronted dove (''Leptotila rufaxilla'') and pallid dove (''L. pallida'') of South America, the grey-headed dove (''L. plumbeiceps'') of South and Central America, and the Grenada dove (''L. wellsi'') of Grenada were at one time thought to be a single species.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 August 2021. A classification of the bird species of South America. American Ornithological Society. https://www.museum.lsu.edu/~Remsen/SACCBaseline.htm retrieved August 24, 2021Baptista, L. F., P. W. Trail, H. M. Horblit, E. de Juana, P. F. D. Boesman, and E. F. J. Garcia (2020). Gray-headed Dove (''Leptotila plumbeiceps''), version 1.0. In Birds of the World (S. M. Billerman, B. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panamanian Dry Forests
The Panamanian dry forests ecoregion (WWF ID: NT0224) covers low-lying dry forests around the coast of the Gulf of Panama on the Pacific Ocean side of Panama. It is one of the most heavily degraded ecoregions in Central America, having been heavily converted to agriculture. However, it is also important for its high biodiversity, high rates of endemic species, and its importance as a biological corridor between the moist forests inland and the mangroves on the coast. Location and description The Gulf of Panama has minor gulfs around its rim. The largest sector of this ecoregion is around the Gulf of Parita on the west. There are smaller sectors in the north on Panama Bay (around Panama City), and the Bay of San Miguel on the east. Most of the region is lowlands, with an average elevation of . The western sector is surrounded on the interior side by the Isthmian-Pacific moist forests ecoregion, the eastern sectors by the Isthmian-Atlantic moist forests ecoregion. There is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Costa Rican Seasonal Moist Forests
The Costa Rican seasonal moist forests ecoregion (WWF ID: NT0119) covers the Pacific Slope of the volcanic mountain range of northwestern Costa Rica and the extreme south of Nicaragua. The area has a distinct dry season during which the characteristic deciduous trees drop their leaves. The forests themselves have been highly degraded in the past by human conversion to agriculture and settlement. The Costa Rican capital city of San Jose is in the middle of this ecoregion. Location and description The northern mountain range in Costa Rica, the Cordillera de Guanacaste, stretches for 110 km from the border with Nicaragua southeast to Costa Rica's Cordillera Central (Costa Rica). As the range occurs where the Cocos Plate is subducting beneath the Caribbean Plate there are many stratovolcanoes in the Cordillera de Guancaste. The mean elevation in the ecoregion is ; the highest point is . The ecoregion to the east at higher elevations is the Talamancan montane forests ecoregion. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Bird Area
An Endemic Bird Area (EBA) is an area of land identified by BirdLife International as being important for habitat-based bird conservation because it contains the habitats of restricted-range bird species (''see below for definition''), which are thereby endemic to them. An EBA is formed where the distributions of two or more such restricted-range species overlap. Using this guideline, 218 EBAs were identified when Birdlife International established their Biodiversity project in 1987. accessed 10 May 2011 A secondary EBA comprises the range of only one restricted-range species, or an area which is only the partial breeding range of a range-restricted species. EBAs contain about 93% of the world's restricted-range bird species, as well as su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Underwood's Pocket Gopher
Underwood's pocket gopher (''Heterogeomys underwoodi'') is a species of rodent in the family Geomyidae. It is endemic to Costa Rica. Some authors classify it in the genus ''Orthogeomys'', but recent research has allowed this and its related species to be classified in the genus ''Heterogeomys ''Heterogeomys'' is a genus of rodent in the family Geomyidae, found in Mexico, Central America and Colombia. ''Heterogeomys'' are a small genus of rodents commonly known as pocket gophers, though the term applies to all genera within the famil ...''. References Underwood's pocket Underwood's pocket Rodents of Central America Mammals described in 1931 Least concern biota of North America Taxonomy articles created by Polbot {{Geomyidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellow Isthmus Rat
The yellow isthmus rat (''Isthmomys flavidus'') is a species of rodent in the family Cricetidae. It is found only in Panama. It was discovered by W. W. Brown Jr. on the southern slope of Volcan de Chiriqui Volcan or Volcán may refer to: Places *Volcán, Panama, town in Panama *Volcán (Jujuy), town in Argentina Other uses *Volcan (mining company), Peruvian mining company *Volcán River, Chile *Volcán Lake, Bolivia People with the surname *Erin V ... (8° 49' N, 82° 32' W). He found it common in the upland forest from 1000 to 1500m, but no specimens were taken above or below these elevations (Bangs 1902; Goldman 1920; Goodwin 1946). Museum records specify two isolated populations in western Panama, one at Cerro Colorado where R. Pine et al. collected in 1980 (8° 31' 60N, 81° 49' 0W) and at Cerro Hoya on the Azuero Peninsula by C. Handley in 1962 (7° 23' N, 80° 38' W). The presence of ''I. flavidus'' or a closely allied form in Costa Rica is probable (Goodwin 194 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spectral Bat
The spectral bat (''Vampyrum spectrum''), also called the great false vampire bat or Linnaeus's false vampire bat, is a large, carnivorous leaf-nosed bat found in Mexico, Central America, and South America. It is the only member of the genus ''Vampyrum''; its closest living relative is the big-eared woolly bat. It is the largest bat species in the New World, as well as the largest carnivorous bat: its wingspan is . It has a robust skull and teeth, with which it delivers a powerful bite to kill its prey. Birds are frequent prey items, though it may also consume rodents, insects, and other bats. Unlike the majority of bat species, it is monogamous. Colonies consist of an adult male and female and their offspring. The adult male will bring food back to the roost to provision the adult female and their offspring. Colonies generally roost in tree hollows, though individuals may roost in caves. Due to habitat destruction and its low population density, it is listed as a near-threaten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Talamancan Yellow-shouldered Bat
The Talamancan yellow-shouldered bat (''Sturnira mordax'') is a species of bat in the family Phyllostomidae. It is found only in Costa Rica and Panama, and there are no subspecies. Description The bat is relatively small, with adults measuring only in head-body length, and weighing between . Males are larger than females. It is very similar in appearance to the closely related highland yellow-shouldered bat, but with a more uniform dark colour, a longer, narrower, head, and larger canine tooth, canine teeth. The forearm has a thick coating of fur for about a third of its length, whereas there is only sparse hair on the hind feet. Other distinctive features include a notch at the tip of the tragus (ear), tragus, and the presence of two points on each of the upper middle incisors. It has a relatively simple nose-leaf, and short, pointed ears, and does not have a tail. Little is known of the bat's biology, although it is believed to breed throughout the year. Distribution and hab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
