Boana nympha | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Anura |
Family: | Hylidae |
Genus: | Boana |
Species: | B. nympha |
Binomial name | |
Boana nympha | |
Synonyms [2] | |
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Boana nympha is a species of frog in the family Hylidae. It is endemic to the upper Amazon basin of southern Colombia, eastern Ecuador, and northeastern Peru; [1] [2] [4] [5] its range probably extends into adjacent western Brazil. [1] [2] The specific name nympha alludes to nymphs, beautiful wood- and marsh-dwelling goddesses in Greek mythology. [3] Common name nympha Amazon treefrog has been proposed for it. [4]
Adult males measure 24–31 mm (0.9–1.2 in) and adult females 26–36 mm (1.0–1.4 in) in snout–vent length. The head is wider than the slender body. The snout is rounded in dorsal view and protruding in lateral view. The eyes are big and protuberant. The tympanum is small. The limbs are long and slender. The fingers are about one-fourth webbed and the toes about three-fifths webbed. The upper surfaces are light yellowish green. There is a distinct X-shaped gray marking on the dorsum, a gray horizontal line in the sacral region, a gray interocular line, and a dark canthal stripe. There are dark anterior lateral stripes between the dorsum and the flanks. The dorsal surfaces of the limbs have weakly defined, irregular transversal bars. The throat is greenish cream. The venter and ventral surfaces of the limbs are translucent greenish white. The iris is creamy golden with broad black periphery. Males have a single subgular vocal sac. [3]
Boana nympha occurs in primary lowland forests, including swampy areas, at elevations of 70–600 m (230–1,970 ft) above sea level. [1] [5] Most records are from seasonally flooded forests, but it can also be found in non-flooded (terra firme) forests. It probably has aquatic tadpoles. [1]
Although this species is not threatened overall, parts of its range are severely affected by deforestation. Residues of oil extraction are a local threat. However, this species is present in a number of protected areas. [1]
Boana is a genus of frogs in the family Hylidae. They are commonly known as gladiator frogs, gladiator treefrogs or Wagler Neotropical treefrogs. These frogs are distributed in the tropical Central and South America from Nicaragua to Argentina, as well as in the Caribbean.
Atelopus longirostris is a species of harlequin frog, a member of the family of true toads (Bufonidae). It has been recorded only in northern Ecuador. Records from Colombia probably represent different species. Once listed as extinct by the IUCN, it was rediscovered in 2016 after more than two decade with no sightings.
Cochranella litoralis is a species of frog in the family Centrolenidae. It is known from the Pacific lowlands of southwestern Colombia and northern Ecuador. The specific name litoralis refers to the proximity of the type locality to the sea.
"Centrolene" medemi is a species of frog in the family Centrolenidae. The species occurs in the Cordillera Oriental in the Tolima, Caquetá, and Putumayo Departments in Colombia and adjacent Napo in Ecuador. The generic placement of this species within the subfamily Centroleninae is uncertain. The specific name medemi honors Fred Medem, collector of the holotype. Common name Medem giant glass frog has been coined for it.
Cochranella resplendens is a species of frog in the family Centrolenidae. It is found in the upper Amazon Basin in southwestern Colombia, eastern Ecuador, northern Peru, and Bolivia. There are also isolated records from the Cordillera Central in Antioquia, Colombia, and Amapá in northern Brazil. The specific name resplendens is derived from the Latin verb resplendo and hints to the jewel-like appearance of this frog. It is sometimes known as the resplendent Cochran frog or resplendent glassfrog.
Charadrahyla nephila is a species of frog in the family Hylidae. It is endemic to Mexico and occurs in the Sierra de Juárez and Sierra Mixe in the northern Oaxacan highlands; there is also a questionable record from the Sierra de los Tuxtlas, Veracruz. Prior to its description, it was mixed with Hyla chaneque. The specific name nephila is derived from Greek nephos ("cloud") and philia ("fondness"), referring to the cloud forest habitat of this species. Common name Oaxacan cloud-forest treefrog has been coined for it.
Dendropsophus joannae is a species of frogs in the family Hylidae. It is known from the Pando Department, northern Bolivia, western Brazil, and Madre de Dios Region of southeastern Peru. It is similar to Dendropsophus leali but is smaller, has a shorter snout, more protuberant eyes, and more tuberculate dorsal skin. The specific name joannae honors Mrs. Jo Ann Oxley Foster, a BIOPAT patron supporting taxonomic research and nature conservation.
Dendropsophus marmoratus is a species of frog in the family Hylidae. It is found in the Amazon rainforest and montane forests in the eastern piedmont, in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela. Its natural habitats are subtropical or tropical moist lowland forests, intermittent freshwater marshes, and heavily degraded former forest. "Marmoratus" in Latin means "marble," perhaps referring to the dorsal coloring pattern. It is threatened by habitat loss.
Dendropsophus riveroi is a species of frog in the family Hylidae. It is found in the upper Amazon Basin in western Brazil, Bolivia, Peru, Ecuador, and southern Colombia. In Ecuador it has been mixed with the newly described Dendropsophus shiwiarum. The specific name honours Juan A. Rivero.
Troschel's treefrog, also known as the blue-flanked treefrog or the convict treefrog, is a species of frog in the family Hylidae. It is found in most parts of the Amazon Basin including Suriname. Colombian, Guianan and Venezuelan records need confirmation.
The Imbabura tree frog is a species of frog in the family Hylidae found in the Pacific lowlands of western Colombia and northwestern Ecuador from the sea level to 1,000 m (3,300 ft) asl.
Osteocephalus buckleyi, also known as Buckley's slender-legged treefrog, is a species of frog in the family Hylidae. It is found along the periphery of the Amazon Basin in Bolivia, Peru, Ecuador, Colombia, northeastern Brazil, Venezuela, Guyana, Suriname, and French Guiana, and also in the Orinoco Delta in Venezuela. It is probably a species complex. Some sources treat Osteocephalus vilmae from Ecuador and Peru as a valid species.
Osteocephalus cabrerai is a species of frog in the family Hylidae. It is found in the Amazon Basin in Brazil (Manaus), northeastern Peru, Ecuador, Colombia, Guyana, and French Guiana, possibly wider. Some earlier records refer to Osteocephalus buckleyi.
Osteocephalus deridens is a species of frog in the family Hylidae. It is found in the Napo and Pastaza River drainages in eastern Ecuador and in the Loreto Region, northern Peru. The specific name deridens is derived from Latin deridere, meaning "make fun of someone". This alludes to the males calling from the treetops that sound "as if they are laughing at the collectors' vain attempts to reach them". Common name funny slender-legged treefrog has been coined for this species.
Quilticohyla acrochorda, commonly known as the warty mountain stream frog, is a species of frogs in the family Hylidae. It is endemic to Mexico and known from the Atlantic slopes of the Sierra Juárez in Oaxaca. Before being described as a new species in 2000, it was mixed with Ptychohyla erythromma. The specific name acrochorda is a Greek word for "wart" and refers to the distinctive white warts on the posterior surface of the thigh of this frog.
Sphaenorhynchus dorisae, the Doris' lime treefrog, is a species of frog in the family Hylidae. It is found in the upper Amazon Basin of southeastern Colombia, Ecuador, Brazil and Peru. It might also be present in Bolivia.
Sphaenorhynchus lacteus, the Orinoco lime treefrog or greater hatchet-faced treefrog, is a species of frog in the family Hylidae. It is a widely distributed species found in the Orinoco and Amazon basins in Venezuela, the Guianas, Colombia, Brazil, Ecuador, Peru, and Bolivia. It also occurs in Trinidad and Tobago.
Pristimantis variabilis is a species of frog in the family Strabomantidae. It is found in the lowland Amazon rainforest and Andean slopes in southern Colombia, eastern Ecuador, eastern Peru, and western Brazil. The specific name variabilis refers to the variable dorsal coloration of this frog. Common name variable robber frog has been proposed for it.
Engystomops coloradorum, also known as Colorado dwarf frog, is a species of frogs in the family Leptodactylidae. It is endemic to the Pacific lowlands and foothills of the Andes in the Pichincha and Santo Domingo de los Tsáchilas Provinces, Ecuador.
Litoria spartacus is a species of frog in the subfamily Pelodryadinae of the family Hylidae. It is endemic to Papua New Guinea and is only known from two localities within the Kikori Integrate Conservation and Development Project Area in the Southern Highlands Province. It has affinities to Litoria macki and Litoria spinifera but has a smaller size and more extensively webbed hands and less tuberculate body.