Cryptobatrachus fuhrmanni

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Cryptobatrachus fuhrmanni
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Hemiphractidae
Genus: Cryptobatrachus
Species:
C. fuhrmanni
Binomial name
Cryptobatrachus fuhrmanni
(Peracca, 1914)
Synonyms [2]
  • Hyla fuhrmanni Peracca, 1914
  • Hyloscirtus fuhrmanni — Noble, 1917
  • Cryptobatrachus incertus Barbour, 1926

Cryptobatrachus fuhrmanni (common name: Fuhrmann's backpack frog) is a species of frog in the family Hemiphractidae. It is endemic to Colombia and occurs on all three Andean cordilleras: it is found on the eastern slope of the Cordillera Occidental, northern and eastern flanks of the Cordillera Central, and the western slope of the Cordillera Oriental. [2] [3] [4] The specific name fuhrmanni honors Otto Fuhrmann, Swiss zoologist and helminthologist. [5]

Contents

Description

Adult males measure 28–52 mm (1.1–2.0 in) and adult females 51–73 mm (2.0–2.9 in) in snout–vent length. The snout is short. The tympanum is small and not sexually dimorphic. The dorsolateral folds are thin. The skin on the dorsum is finely granular with scattered larger warts. The fingers have no webbing. The finger and toe tips bear expanded disks. Subarticular adhesive pads are present. [3]

Female frogs carry the eggs on their back. The eggs have direct development, hatching as froglets [1] (i.e., there is no free-living larval stage [6] ).

Habitat and conservation

Cryptobatrachus fuhrmanni is a common species of frog found on rocks in fast-flowing mountain streams in transition and montane forest [1] at elevations of 380–2,050 m (1,250–6,730 ft) above sea level. [3] [4] Cryptobatrachus fuhrmanni can be threatened by habitat loss caused by agriculture and logging, but this species tolerates some habitat perturbation. It is present in the Reserva Regional Bosque de Florencia in Caldas. [1]

Related Research Articles

<i>Cryptobatrachus</i> Genus of amphibians

Cryptobatrachus is a genus of frogs in the family Hemiphractidae. They are found in Colombia and Venezuela. They are also known as backpack frogs, as the females have the habit of carrying their egg clutch on their backs until the young hatch; this behavior also occurs in the related hemiphractid genera Hemiphractus and Stefania.

"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.

Nymphargus garciae is a species of frog in the family Centrolenidae, formerly placed in Cochranella. It is endemic to the eastern slopes of the Cordillera Central, Colombia. Its natural habitat is vegetation alongside streams in sub-Andean and Andean forests. It requires gallery forest for reproduction, and is therefore very sensitive to disturbance of this kind of habitat. It is threatened by habitat loss.

<span class="mw-page-title-main">Powdered glass frog</span> Species of frog

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Leucostethus brachistriatus is a species of frog in the family Dendrobatidae. It is endemic to Colombia and occurs on the western slopes of Cordillera Central and on Cordillera Occidental. Common name stripe-throated rocket frog has been proposed for it.

<i>Cryptobatrachus boulengeri</i> Species of amphibian

Cryptobatrachus boulengeri, also known as Boulenger's backpack frog, is a species of frogs in the family Hemiphractidae. It is endemic to Sierra Nevada de Santa Marta in northern Colombia. The specific name honours George Albert Boulenger, an eminent herpetologist.

Pristimantis actinolaimus is a frog species in the family Strabomantidae. It is endemic to Colombia and only known from the vicinity of its type locality, El Estadero, in Samaná, Caldas Department, on the eastern slopes of the Cordillera Central. The specific name actinolaimus is derived from the Greek aktinos (=ray) and laimos (=throat) and refers to the radiating lines on the throat of this frog.

<i>Pristimantis ridens</i> Species of frog

Pristimantis ridens, also known as the pygmy rain frog and the Rio San Juan robber frog, is a species of frog in the family Strabomantidae. It is found in western Colombia, and then through Panama and Costa Rica to Nicaragua and eastern Honduras.

Pristimantis tribulosus is a species of frog in the family Strabomantidae. It is endemic to Colombia and is only known from the vicinity of its type locality near Samaná in the Caldas Department, on the eastern slope of the Cordillera Central. The specific name tribulosus, meaning "thorny", refers to the numerous tubercles that cover the upper surfaces of this species.

<i>Pristimantis uranobates</i> Species of frog

Pristimantis uranobates is a species of frog in the family Strabomantidae. It is endemic to Colombia and occurs in the Cordillera Central as well as on the western slopes of Cordillera Occidental in Tolima, Quindío, Caldas, Risaralda, and Antioquia Departments. The specific name uranobates is derived from Greek ouranos and bates, meaning "one who haunts the heavens". This refers to "the lofty habitat of the species in the Los Nevados district of Colombia". Common name Caldas robber frog has been coined for it.

Pristimantis veletis is a species of frog in the family Strabomantidae. It is endemic to Colombia and is only known from the vicinity of its type locality in Samaná and Pensilvania municipalities in the Caldas Department, on the eastern slope of the Cordillera Central. The specific name veletis is Latin from "skirmisher". It alludes to the resemblance of the color pattern of this frog to the camouflage clothing of the guerillas that were present in the area of the type locality, as well as to the chin pattern that loosely resembles the chevrons in some military uniforms.

<i>Gastrotheca argenteovirens</i> Species of frog

Gastrotheca argenteovirens is a species of frog in the family Hemiphractidae. It is endemic to Colombia and occurs in the Colombian Massif, Cordillera Central, and Cordillera Occidental in the Quindío, Tolima, Valle del Cauca, Cauca, and Nariño Departments. Common name Popayan marsupial frog has been coined for it.

Gastrotheca bufona is a species of frog in the family Hemiphractidae. It is endemic to Colombia and known from the Cordillera Central and Cordillera Occidental in Antioquia and Caldas Departments, at elevations of 1,430–2,200 m (4,690–7,220 ft) asl. The specific name bufona is derived from Spanish bufón, meaning a jester or clown, and refers to the frog's "gaudy" appearance.

<i>Gastrotheca dunni</i> Species of frog

Gastrotheca dunni is a species of frog in the family Hemiphractidae. It is endemic to the northern part of the Cordillera Occidental in northern Antioquia, Colombia. The specific name dunni honors Emmett Reid Dunn, an American herpetologist. Common name Dunn's marsupial frog has been coined for it.

<i>Gastrotheca excubitor</i> Species of frog

Gastrotheca excubitor is a species of frog in the family Hemiphractidae. It is endemic to southern Peru and occurs in the Amazonian slopes and crests of the Cordillera Oriental in the Cusco Region; records from the Cajamarca Region are likely erroneous. It is likely to include cryptic species. Common name Abra Acanacu marsupial frog has been coined for it.

The Helena's marsupial frog is a species of frog in the family Hemiphractidae. It is endemic to the Páramo de Tamá on the Venezuelan-Colombian border and occurs in Apure and Táchira states of Venezuela and Norte de Santander Department on the Cordillera Oriental of Colombia. It is named after Helen Gaige, an American herpetologist.

Gastrotheca nicefori is a species of frog in the family Hemiphractidae. It is found in the Andes of Colombia, on the Andean slopes of northern Venezuela, and in the highlands of eastern and central Panama.

<i>Hemiphractus fasciatus</i> Species of frog

Hemiphractus fasciatus, or the banded horned treefrog, is a species of frog in the family Hemiphractidae. It is found in northwestern Ecuador and possibly the Pacific slopes of the Cordillera Occidental in Colombia; although formerly listed for Panama, this involves the similar and closely related H. elioti, H. kaylockae and H. panamensis. It is a relatively large frog that may readily bite.

<i>Centrolene savagei</i> Species of frog

Centrolene savagei is a species of frog in the family Centrolenidae that is endemic to the Andes of western Colombia, specifically the Cordillera Occidental and Cordillera Central. Its common name is Savage's Cochran frog.

Cryptobatrachus ruthveni is a species of frogs in the family Hemiphractidae. It is endemic to the western flank of the Sierra Nevada de Santa Marta in northern Colombia. The specific name ruthveni honors Alexander Grant Ruthven, an American herpetologist who was the first one to study.

References

  1. 1 2 3 4 IUCN SSC Amphibian Specialist Group (2017). "Cryptobatrachus fuhrmanni". IUCN Red List of Threatened Species . 2017: e.T55305A85897134. doi: 10.2305/IUCN.UK.2017-3.RLTS.T55305A85897134.en . Retrieved 17 November 2021.
  2. 1 2 Frost, Darrel R. (2021). "Cryptobatrachus fuhrmanni (Peracca, 1914)". Amphibian Species of the World: An Online Reference. Version 6.1. American Museum of Natural History. doi:10.5531/db.vz.0001 . Retrieved 27 April 2021.
  3. 1 2 3 Lynch, John D. (2008). "A taxonomic revision of frogs of the genus Cryptobatrachus (Anura: Hemiphractidae)". Zootaxa. 1883 (1): 28–68. doi:10.11646/zootaxa.1883.1.2.
  4. 1 2 Acosta Galvis, A. R. (2021). "Cryptobatrachus fuhrmanni (Peracca, 1914)". Lista de los Anfibios de Colombia: Referencia en linea V.11.2021. Retrieved 27 April 2021.
  5. Beolens, Bo; Watkins, Michael & Grayson, Michael (2013). The Eponym Dictionary of Amphibians. Pelagic Publishing. p. 74. ISBN   978-1-907807-42-8.
  6. Vitt, Laurie J. & Caldwell, Janalee P. (2014). Herpetology: An Introductory Biology of Amphibians and Reptiles (4th ed.). Academic Press. p. 166.