Sabana Surinam toad

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Sabana Surinam toad
Sabana Surinam toad (Pipa parva).jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Pipidae
Genus: Pipa
Species:
P. parva
Binomial name
Pipa parva
Ruthven and Gaige, 1923
Synonyms [2]

Protopipa parva(Ruthven and Gaige, 1923)

The Sabana Surinam toad(Pipa parva), also known as the dwarf toad, is a species of frog in the family Pipidae. It is found in northwestern Venezuela and northeastern Colombia (Norte de Santander and La Guajira Departments), mainly in the Maracaibo Basin. [1] [2] [3] [4] There is an introduced (and expanding) population in the Lake Valencia Basin in northern Venezuela. [1]

Contents

Description

Adult males measure 28–37 mm (1.1–1.5 in) and females 27–44 mm (1.1–1.7 in) in snout–vent length. The head is narrow in the dorsal view, and the snout is pointed; the eyes are large. The body is relatively slender. Skin is tuberculate. The webbing between the fingers and toes is transparent. [5] [3]

Habitat and conservation

Its natural habitats are lakes, ponds, and marshes in flat, open areas, such as grassland and flooded habitats. They are able to cross land areas. In Venezuela, its altitudinal range is from sea level up to 300 m (980 ft) above sea level, [1] whereas in Colombia it is 50–135 m (164–443 ft). [4] The female carries the eggs on her back, from where the hatching tadpoles emerge into water where the development continues. [1] [3]

Pipa parva is a very common species that may even be treated as a pest. There are no known threats (pest control seems to have a negligible impact on populations). On the contrary, the potential expansion of this species into the Orinoco Basin is seen as a threat. [1]

Related Research Articles

<i>Pipa</i> (frog) Genus of amphibians

Suriname toads are members of the frog genus Pipa, within the family Pipidae. They are native to northern South America and extreme southern Central America (Panama). Like other pipids, these frogs are almost exclusively aquatic.

<i>Atelopus ignescens</i> Species of amphibian

Atelopus ignescens, the Jambato toad or Quito stubfoot toad or Jambato harlequin frog, is a species of toad in the family Bufonidae. It is endemic to the northern Andes of Ecuador. This once abundant species was believed to be extinct until its rediscovery in 2016. The specific name ignescens means "to catch fire," presumably in reference to the orange ventral color of this species.

<i>Atelopus laetissimus</i> Species of amphibian

Atelopus laetissimus, the San Lorenzo Stubfoot Toad, is a species of toad in the family Bufonidae. It is endemic to Colombia and only known from the area of its type locality in the northwestern part of the Sierra Nevada de Santa Marta, in the Magdalena Department.

Sclerophrys reesi, also known as Merara toad or Rees' toad, is a species of toad in the family Bufonidae. It is endemic to southern Tanzania and is only known from the Kihansi–Ulanga River floodplain from elevations of 200–500 m (660–1,640 ft) above sea level. It is named after Allen Rees, a principal game warden for the Tanzanian Wildlife Department who collected the type series.

<span class="mw-page-title-main">Herveo plump toad</span> Species of amphibian

The Herveo plump toad is a species of toad in the family Bufonidae. It is endemic to the Cordillera Central in the Antioquia, Caldas, Quindío, and Tolima Departments, Colombia.

Rhinella lindae is a species of toad in the family Bufonidae. It is endemic to Colombia and known from its type locality, Murri in the municipality of Frontino, and from Las Orquídeas National Natural Park, both on the western slope of the Cordillera Occidental, Antioquia Department. The specific name lindae honors Linda Trueb, an American herpetologist. However, common name Murri beaked toad has been coined for this species.

Rhinella ruizi is a species of toad in the family Bufonidae. It is endemic to the Cordillera Central in Antioquia, Colombia. The specific name ruizi honors Pedro Miguel Ruiz-Carranza, a Colombian herpetologist.

<i>Osteocephalus helenae</i> Species of amphibian

Osteocephalus helenae is a species of frog in the family Hylidae. It is widely distributed in the Amazon Basin and is known from the lowlands of Bolivia, Peru, Brazil, Colombia, Venezuela, Guyana, and French Guiana. The specific name helenae honors Helen Beulah Thompson Gaige, an American herpetologist. Common name Helena's [sic] treefrog has been proposed for it.

<i>Osteocephalus buckleyi</i> Species of amphibian

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.

<i>Scinax rostratus</i> Species of frog

Scinax rostratus is a species of frog in the family Hylidae. It is found in central Panama and eastward to Colombia, Venezuela, and coastal lowlands of Guyana, Suriname, and French Guiana. Common name Caracas snouted treefrog has been coined for this species.

<i>Scinax ruber</i> Species of amphibian

Scinax ruber is a species of frog in the family Hylidae which is known in English as the red snouted treefrog or red-snouted treefrog, sometimes also Allen's snouted treefrog, the latter referring to the now-synonymized Scinax alleni. This widespread species is found in much of Amazonian and northern coastal South America and into Panama, as well as in some Caribbean islands as introduced populations. It is a complex containing several cryptic species.

<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.

Serranobatrachus delicatus is a species of frog in the family Strabomantidae. It is endemic to the Sierra Nevada de Santa Marta, Colombia, and is only known from the Magdalena Department. Common name delicate robber frog has been coined for this species.

Serranobatrachus ruthveni is a species of frog in the family Craugastoridae. It is endemic to the north-western slope of the Sierra Nevada de Santa Marta in the Magdalena Department, northern Colombia. The specific name ruthveni honors Alexander Grant Ruthven, an American herpetologist. Common name Ruthven's robber frog has been coined for this species.

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.

Pipa aspera, the Albina Surinam toad, is a species of frog in the family Pipidae found in French Guiana, Suriname, and possibly Brazil. Its natural habitats are subtropical or tropical moist lowland forests, rivers, freshwater marshes, and intermittent freshwater marshes. The color of this species is a reddish-brown to a brownish-black, noticed on the dorsal part of its body. The weights of females range between 5 and 12 grams, and males between 4 and 7 grams, noting that females are usually significantly larger.

Myers' Surinam toad is a species of frog in the family Pipidae found in Panama and possibly Colombia. Its natural habitats are subtropical or tropical moist lowland forests and rivers. It is threatened by habitat loss.

<span class="mw-page-title-main">Common Surinam toad</span> Species of frog

The common Surinam toad, the Suriname toad, or star-fingered toad, is a fully-aquatic species of frog, in the family Pipidae, with a widespread range across much of tropical South America and the island of Trinidad. The females of this species are well-known for "incubating" their eggs on their backs, in honeycomb-like depressions directly within the skin, releasing fully-formed froglets after a period of 4–5 months. Pipa pipa is an ambush predator, lying in-wait underwater for prey to inevitably wander too close, swiftly inhaling the unsuspecting creature using suction feeding. Additionally, the Surinam toad's rather flat body shape, combined with rather dark, dull coloration, serves as effective camouflage in the murky waters they inhabit, perfectly mimicking a dead leaf or piece of rotting wood as they await their next meal.

Dwarf toad may refer to several different species or genera of amphibians.

References

  1. 1 2 3 4 5 6 IUCN SSC Amphibian Specialist Group (2020). "Pipa parva". IUCN Red List of Threatened Species . 2020: e.T58162A85900112. doi: 10.2305/IUCN.UK.2020-3.RLTS.T58162A85900112.en . Retrieved 17 November 2021.
  2. 1 2 Frost, Darrel R. (2017). "Pipa parva Ruthven and Gaige, 1923". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 25 May 2017.
  3. 1 2 3 "Pipa parva". AmphibiaWeb. University of California, Berkeley. 2009. Retrieved 25 May 2017.
  4. 1 2 Acosta Galvis, A. R.; D. Cuentas (2017). "Pipa parva Ruthven & Gaige, 1923". Lista de los Anfibios de Colombia V.07.2017.0. www.batrachia.com. Retrieved 25 May 2017.
  5. Trueb, Linda; Cannatella, David C. (1986). "Systematics, morphology, and phylogeny of genus Pipa (Anura: Pipidae)". Herpetologica. 42 (4): 412–449. JSTOR   3892485.