Blue-bellied poison frog

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Blue-bellied poison frog
Andinobates minutus.jpg
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Dendrobatidae
Genus: Andinobates
Species:
A. minutus
Binomial name
Andinobates minutus
(Shreve, 1935)
Synonyms

Dendrobates minutus minutusShreve, 1935
Dendrobates shreveiDunn, 1940
Ranitomeya minuta(Shreve, 1935)
Minyobates minutus(Shreve, 1935)

The blue-bellied poison frog or bluebelly poison frog (Andinobates minutus) is a species of frogs in the family Dendrobatidae.

Dart-poison frogs (Dendrobatidae) form the most diverse group of diurnal frogs in the Neotropics, diminutive animals that possess aposematic coloration and toxic skin secretions. [2] [3]

Taxonomic problems among these frogs are often caused by color polymorphisms which are common within and between species; thus molecular genetics, bioacoustics, ecological and behavioral data have been applied recently to solve many taxonomic problem within the family. [4] [5]

It is found in Colombia and Panama. [6] The range of this species within Panama and Colombia goes from Panama (within El Valle and Cerro Campana, in the central areas of the country and the eastern lowlands and cordilleras), south to Colombia (south to Rio Saija). It occurs below 1,000m, generally even lower. [7] Its natural habitats are tropical moist lowland forests. It is a locally abundant, terrestrial species. [1] As the scientific name suggests, it is a small frog, only 13–16 mm (0.51–0.63 in) in snout–vent length. [8] The eggs are deposited in leaf-litter; the male carries the tadpoles to bromeliads, where they complete their development. [1] It is not found in degraded habitats, but does occur in mature secondary forests. [7]

Andinobates minutus have a specialist diet, with preference for Acari (mites), Formicidae (ants), Collembola (springtails), and Holometabolous larvae. [9]

It is threatened by habitat loss (deforestation) and pollution. In specific, the major threats for this species are deforestation for agricultural development, illegal crops, logging, human settlement, and pollution from resulting from the spraying of illegal crops. [7] This species is not collected for pet trade, unlike many other poison frogs. [1]

Related Research Articles

Colostethus is a genus of poison dart frogs native to Central and South America, from Panama south to Colombia, Ecuador, and northern Peru. Their common name is rocket frogs, but this name may refer to frogs in other genera and families, following the taxonomic revision of the genus in 2006.

Aromobates, sometimes known as the skunk frogs, is a genus of frogs from the Andes of Venezuela and Colombia. Originally a monotypic genus consisting of the skunk frog, Aromobates nocturnus alone, it was later expanded to include Nephelobates. These frogs are difficult to differentiate from Allobates without using molecular markers.

<i>Phyllobates aurotaenia</i> Species of amphibian

Phyllobates aurotaenia is a member of the frog family Dendrobatidae, which are found in the tropical environments of Central and South America. First described by zoologist George Albert Boulenger in 1913, P. aurotaenia is known for being the third most poisonous frog in the world. It is the smallest of the poison dart frogs in the Phyllobates genus and is endemic to the Pacific coast of Colombia.

Aromobatidae Family of amphibians

The Aromobatidae are a family of frogs native to Central and South America. They are sometimes referred to as cryptic forest frogs or cryptic poison frogs. They are the sister taxon of the Dendrobatidae, the poison dart frogs, but are not as toxic as most dendrobatids are.

<i>Andinobates altobueyensis</i> Species of frog

Andinobates altobueyensis is a species of frog in the family Dendrobatidae. It is endemic to Alto del Buey mountain in the Serranía del Baudó range, in the Chocó Department of western Colombia. Its common names include Alto de Buey poison frog, golden poison-arrow frog, and golden poison frog.

Brazil-nut poison frog Species of amphibian

The Brazil-nut poison frog is a species of frog in the family Dendrobatidae. It is endemic to the state of Pará in Brazil. The frog is believed to have received its common name from the fact that its tadpoles sometimes develop in the hard capsules of the Brazil nut tree, which are common in its range. The nuts fall to the forest floor where they are broken open by agoutis and other animals seeking the seeds, and empty husks fill with water.

<i>Ranitomeya vanzolinii</i> Species of frog

Ranitomeya vanzolinii, also known as the Brazilian poison frog or spotted poison frog, is a species of frog from the family Dendrobatidae. It is found in the Amazonian rainforests of Brazil and Peru, and possibly Bolivia.

Vicentes poison frog Species of amphibian

Vicente's poison frog is a species of frog in the family Dendrobatidae that is endemic to the Veraguas and Coclé Provinces of central Panama. It is a little known arboreal frog that inhabits humid tropical lowland and montane forest.

<i>Andinobates virolinensis</i> Species of amphibian

Andinobates virolinensis is a species of frog in the family Dendrobatidae. It is endemic to Colombia where it is confined to the Santander and Cundinamarca departments on the Cordillera Oriental.

Pleasing poison frog Species of amphibian

The pleasing poison frog is a species of frog in the family Dendrobatidae endemic to Peru.

The Cainarachi poison frog is a species of frogs in the family Dendrobatidae. It is endemic to Amazonian Peru and found in the lowlands adjacent to the northern end of the Eastern Andes. It was named after the Rio Cainarache Valley, where it was first discovered.

Peru poison frog Species of amphibian

The Peru poison frog, also known as Peruvian poison frog, Peruvian poison-arrow frog and emerald poison frog, is a species of frog in the family Dendrobatidae. It is found in eastern Peru and western Brazil. Its natural habitats are primary premontane and subtropical or tropical moist lowland forests, rivers, freshwater marshes, and intermittent freshwater marshes.

<i>Oophaga</i> Genus of amphibians

Oophaga is a genus of poison-dart frogs containing nine species, many of which were formerly placed in the genus Dendrobates. The frogs are distributed in Central and South America, from Nicaragua through the Colombian El Choco to northern Ecuador. Their habitats vary with some species being arboreal while other being terrestrial, but the common feature is that their tadpoles are obligate egg feeders.

<i>Silverstoneia</i> Genus of amphibians

Silverstoneia is a genus of poison dart frogs from southern Central America and northern South America, between southwestern Costa Rica and southwestern Colombia. It is named in honour of Phillip A. Silverstone, an expert on dendrobatoid frogs.

Hyloxalinae Subfamily of amphibians

Hyloxalinae is a subfamily of frogs in the family Dendrobatidae.

<i>Adelphobates</i> Genus of amphibians

Adelphobates is a small genus of poison dart frogs. They are found in the central and lower Amazon basin of Peru and Brazil, possibly Bolivia. It was originally erected as a sister group to the Dendrobates and Oophaga genera. The validity of the genus is still being discussed, with the alternative being "Dendrobates galactonotus group" within Dendrobates. One species originally placed in this genus as Adelphobates captivus has since been moved to the genus Excidobates erected in 2008.

<i>Ranitomeya</i> Genus of amphibians

Ranitomeya is a genus of dart poison frogs found in Panama and South America south to Peru and Brazil, possibly into Bolivia.

Dendrobatinae Subfamily of amphibians

Dendrobatinae is the main subfamily of frogs in the family Dendrobatidae, the poison dart frogs of Central and South America, found from Nicaragua to the Amazon Basin in Brazil.

<i>Andinobates</i> Genus of amphibians

Andinobates is a genus of poison dart frogs from Ecuador, Colombia and Panama. It contains species formerly classified in the genus Dendrobates and in 2006 transferred to the genus Ranitomeya. In 2011 Twomey, Brown, and their colleagues erected the genus Andinobates for a group of 12 species of Ranitomeya. Andinobates frogs can be distinguished from their sister taxon Ranitomeya anatomically in that their 2nd and 3rd vertebrae are fused. They show no limb reticulation, which is present in most species of Ranitomeya.

<i>Andinobates tolimensis</i> Species of amphibian

Andinobates tolimensis, the Tolimense poison frog, is a species of amphibian in the family Dendrobatidae, endemic to Colombia in the outskirts of Falan and north of the department of Tolima. Previously it was included in the genus Ranitomeya, but was reclassified in Andinobates, along with 11 other species. It is threatened by habitat loss. It is toxic to humans and when captured will excrete a milky substance.

References

  1. 1 2 3 4 Solís, F.; Ibáñez, R.; Jaramillo, C.; Fuenmayor, Q.; Jungfer, K.-H.; Bolívar, W. (2004). "Andinobates minutus". The IUCN Red List of Threatened Species . 2004: e.T55192A11256063. doi:10.2305/IUCN.UK.2004.RLTS.T55192A11256063.en.
  2. Daly, John W.; Myers, Charles W.; Whittaker, Noel (1987). "Further classification of skin alkaloids from neotropical poison frogs (dendrobatidae), with a general survey of toxic/noxious substances in the amphibia". Toxicon. 25 (10): 1023–1095. doi:10.1016/0041-0101(87)90265-0. ISSN   0041-0101. PMID   3321567.
  3. Grant, Taran; Frost, Darrel R.; Caldwell, Janalee P.; Gagliardo, Ron; Haddad, Célio F.b.; Kok, Philippe J.r.; Means, D. Bruce; Noonan, Brice P.; Schargel, Walter E.; Wheeler, Ward C. (15 August 2006). "Phylogenetic systematics of dart-poison frogs and their relatives (amphibia: athesphatanura: dendrobatidae)". Bulletin of the American Museum of Natural History. 299: 1–262. CiteSeerX   10.1.1.693.8392 . doi:10.1206/0003-0090(2006)299[1:PSODFA]2.0.CO;2. ISSN   0003-0090.
  4. Silverstone, P (1975). "A revision of the poison–arrow frogs of the genus Dendrobates Wagler". Natural History Museum of Los Angeles County Science Bulletin. 21: 1–55.
  5. Brown, J.L; Twomey, E; Amézquita, A; Barbosa De Souza, M; Caldwell, J.P; Lötters, S; Von May, R; Melo-Sampaio, P.R; Mejía- Vargas, D; Perez-Peña, P; Pepper, M; Poelman, E.H; Sanchez-Rodriguez, M; Summers, K (2011). "A taxonomic revision of the Neotropical poison frog genus Ranitomeya (Amphibia: Dendrobatidae)" (PDF). Zootaxa. 3083: 1–120. doi:10.11646/zootaxa.3083.1.1. Archived from the original (PDF) on 5 March 2016. Retrieved 27 April 2018.
  6. Frost, Darrel R. (2014). "Andinobates minutus (Shreve, 1935)". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 13 September 2014.
  7. 1 2 3 "Andinobates minutus (Blue-bellied Poison-arrow Frog, Blue-bellied Poison Frog, Bluebelly Poison Frog)". IUCN Red List of Threatened Species .
  8. Vitt, Laurie J.; Caldwell, Janalee P. (2014). Herpetology: An Introductory Biology of Amphibians and Reptiles (4th ed.). Academic Press. p. 489.
  9. Agudelo-Cantero, Gustavo A.; Castaño-Valencia, R. Santiago; Castro-Herrera, Fernando; Fierro-Pérez, Leonardo; Asencio-Santofimio, Helberg (1 September 2015). "Diet of the Blue-Bellied Poison Frog Andinobates minutus (Anura: Dendrobatidae) in Two Populations from the Colombian Pacific". Journal of Herpetology. 49 (3): 452–461. doi:10.1670/13-202.