Cameroon forest tree frog | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Anura |
Family: | Arthroleptidae |
Genus: | Leptopelis |
Species: | L. brevirostris |
Binomial name | |
Leptopelis brevirostris (Werner, 1898) | |
Synonyms | |
Hylambates brevirostrisWerner, 1898 |
The Cameroon forest tree frog (Leptopelis brevirostris) is a species of frog in the family Arthroleptidae. [1] [2] [3] [4] It is found in southern Nigeria, Cameroon, Equatorial Guinea (including the island of Bioko), and Gabon. It is expected to occur in southwestern Central African Republic and in the Republic of the Congo, but no records have been confirmed from those countries. [1] [2]
Adult males measure 38–45 mm (1.5–1.8 in) and females 49–64 mm (1.9–2.5 in) in snout–vent length. The dorsum is smooth, green, beige, or grey, and either uniform or with a darker dorsal spot reaching the upper eyelid. The ventrum is white. The snout is very brief (hence the specific name brevirostris). The tympanum is present and oriented obliquely. [4]
The male advertisement call is a rather tonal, brief "tok", repeated once or twice (sometimes even three times). The males call at sites far from water (ponds or puddles). [4] This, together with the large (diameter 5 mm (0.20 in)) and heavily yolked eggs, suggests that L. brevirostris has direct development, i.e. there is no free-living tadpole stage. This would be different from the general pattern of Leptopelis having aquatic larvae. [4] [5]
The species' natural habitat is mature, closed-canopy lowland rainforest. [1] It appears to be a specialized snail-eater. The males call from branches and lianas, normally not higher than 3 metres above the ground, and can be abundant. [1] [4]
Leptopelis brevirostris is a common species, but its habitat is impacted by agricultural expansion, logging, and human settlements. It occurs in a number of protected areas, including the Korup National Park in Cameroon and Monte Alén National Park in Equatorial Guinea. [1]
Leptopelis is a genus of frogs in the family Arthroleptidae. They are found throughout Sub-Saharan Africa, excluding Madagascar. It is placed in monotypic subfamily Leptopelinae, although this subfamily is not always recognized. They have a number of common names, including forest treefrogs, tree frogs, leaf-frogs, and big-eyed frogs.
Hyperolius concolor, also known as the variable reed frog or Hallowell's sedge frog, is a species of frog in the family Hyperoliidae. It occurs in West and Middle Africa.
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Leptopelis aubryi, also known as the Aubry's tree frog and Gaboon forest treefrog, is a species of frog in the family Arthroleptidae. It is found in southeastern Nigeria, Cameroon, Central African Republic, Equatorial Guinea, Gabon, Republic of the Congo, western and northern Democratic Republic of the Congo, and Angola.
Bocage’s tree frog is a species of frog in the family Arthroleptidae. It is found in Angola, Burundi, Cameroon, Democratic Republic of the Congo, Ethiopia, Kenya, Namibia, Rwanda, Tanzania, Zambia, and Zimbabwe, and possibly Botswana, Central African Republic, Chad, Malawi, Mozambique, Nigeria, Sudan, and Uganda.
Leptopelis boulengeri is a species of frog in the family Arthroleptidae. It is found in southeastern Nigeria, southern Cameroon, Equatorial Guinea, Gabon, Republic of the Congo, and western Democratic Republic of the Congo. It is expected to be found in the Central African Republic and the Cabinda Enclave of Angola. Common name Victoria forest treefrog has been coined for it, apparently in reference to its type locality, "Victoria, Kamerun", now known as Limbe.
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Leptopelis calcaratus is a species of frog in the family Arthroleptidae. It is found in southeastern Nigeria, Cameroon, the southwestern Central African Republic, Equatorial Guinea, Gabon, the Republic of the Congo, and the Democratic Republic of the Congo. Common name Efulen forest treefrog has been coined for it.
Leptopelis flavomaculatus is a species of frog in the family Arthroleptidae. It is found in the lowlands eastern and southern Africa, from Mozambique north of the Save River and Zimbabwe to Malawi, eastern Tanzania, and coastal Kenya. Its common names are yellow-spotted tree frog, brown-backed tree frog, brown forest treefrog, and Johnston's treefrog.
Leptopelis macrotis, sometimes called the big-eyed forest tree frog, is a species of frog in the family Arthroleptidae. It is found in the rainforests of Sierra Leone, southern Guinea, Liberia, Ivory Coast, and southern Ghana. Notice that similar common name "big-eyed tree frog" is sometimes used for Leptopelis vermiculatus from Tanzania and for Litoria exophthalmia from New Guinea.
Leptopelis millsoni is a species of frog in the family Arthroleptidae. It is found in southeastern Nigeria, Cameroon, the Central African Republic, Equatorial Guinea, Gabon, the Republic of the Congo, the eastern Democratic Republic of the Congo, and northwestern Angola. Common names Niger forest treefrog and Millson's Tree Frog have been coined for it. There is a need of taxonomic revision of this taxon.
Leptopelis modestus is a species of frog in the family Arthroleptidae. Its common names are modest forest treefrog and plain tree frog.
Leptopelis nordequatorialis, also known as the West Cameroon forest treefrog, is a species of frog in the family Arthroleptidae. It is found in central and western Cameroon and eastern Nigeria. It is closely related to Leptopelis anchietae and Leptopelis oryi.
The Tai forest tree frog is a species of frog in the family Arthroleptidae. It is found in Liberia, southern Ivory Coast, and Ghana. Records from Nigeria are controversial and may refer to other species, possibly Leptopelis boulengeri.
Leptopelis oryi, also known as the Garamba forest treefrog and Ory's tree frog, is a species of frog in the family Arthroleptidae. It is found in the northeastern Democratic Republic of the Congo, northwestern Uganda, and adjacent South Sudan. It is morphologically similar to Leptopelis nordequatorialis from Cameroon, and has also been considered its synonym, but is currently treated as a distinct species. The specific name oryi honours Albert Ory, warden in the Garamba National Park, the type locality of this species.
The red tree frog is a species of frog in the family Arthroleptidae. It is found in southeasternmost Nigeria, western Cameroon, Equatorial Guinea, western Gabon, the lower Republic of the Congo, the lower Democratic Republic of the Congo, and northwestern Angola. It has been confused with several other species, in particular with the palm forest tree frog Leptopelis palmatus.
Leptopelis viridis is a species of frog in the family Arthroleptidae. It is widely distributed in the West and Central African savanna zone between Senegal and the Gambia to the northeastern Democratic Republic of Congo.
Petropedetes cameronensis, sometimes known as the Cameroon water frog, is a species of frog in the family Petropedetidae. It is found in southeastern Nigeria, southwestern Cameroon, and on the island of Bioko. It is the type species of the genus Petropedetes.
Aubria subsigillata, commonly known as the brown ball frog or the West African brown frog, is a species of frog belonging to the family Pyxicephalidae. It has a discontinuous distribution from southern Guinea through Liberia and Ivory Coast, and from Nigeria to southern Cameroon, and Equatorial Guinea to Gabon. However, the species delimitation differs between sources, and the International Union for Conservation of Nature has adopted a narrower view where this species only occurs in Cameroon and southward.
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