Choerophryne gunnari is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and is known from the area of its type locality in the Central Province, and from the western slopes of Mount Obree, also in the Central Province.
This species was originally described in the genus Albericus, named for Alberich, the dwarf in Scandinavian mythology and Richard Wagner's opera cycle Der Ring des Nibelungen. Menzies named the species he described after Alberich's companions in the mythodology. The specific name gunnari is derived from Gunnar.
An insectivore is a carnivorous plant or animal that eats insects. An alternative term is entomophage, which also refers to the human practice of e...
Myrmecophagy is a feeding behavior defined by the consumption of termites or ants, particularly as pertaining to those animal species whose diets a...
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TerrestrialTerrestrial animals are animals that live predominantly or entirely on land (e.g., cats, ants, snails), as compared with aquatic animals, which liv...
Oviparous animals are female animals that lay their eggs, with little or no other embryonic development within the mother. This is the reproductive...
Jumping (saltation) can be distinguished from running, galloping, and other gaits where the entire body is temporarily airborne by the relatively l...
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Not a migrantAnimals that do not make seasonal movements and stay in their native home ranges all year round are called not migrants or residents.
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starts withTen individuals in the type series measure 14.3–20.9 mm (0.56–0.82 in) in snout–urostyle length. The largest male was 16.4 mm (0.65 in) and a female was 21.2 mm (0.83 in) (reason for the discrepancy is unexplained). Six of the types were examined later and found to be males, measuring 15.4–21.7 mm (0.61–0.85 in) in snout–vent length. The dorsal surface has a large, dark hour-glass mark on a greyish background. The ventral ground colour is whitish, but the throat is dark in both males and females. The belly has a large, dark, intense blue blotch, and hind limbs are marked with blue blotches alternating between lighter and darker shades. This blue pigmentation is unique among all former Albericus species known at the time.
The male advertisement call is said to lack "musical quality". It is a series of "clicks" emitted at a mean rate of 240 min1.