Cophixalus riparius is a species of frog in the family Microhylidae. It is endemic to Papua New Guinea and occurs in the New Guinea Highlands in Madang, Southern Highlands, and Western Highlands provinces southeastward to the Morobe Province. The specific name riparius refers to the creek-side habitat from which many specimens in the type series were collected. Common name Wilhelm rainforest frog has been coined for this species.
It is known as gwnm in the Kalam language of Papua New Guinea, a name that is also applied to Xenorhina rostrata.
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 withAdult males grow to at least 45 mm (1.8 in) and adult females to 49 mm (1.9 in) in snout–vent length; males appear to reach maturity by they are 41 mm (1.6 in). The snout is short and bluntly rounded. The tympanum is only barely visible at its lower edge. The supratympanic fold is weak. The fingers and toes bear well-developed discs. Preserved specimens are dorsally purplish brown, with an irregular pattern of dark markings. These markings may sometimes form rugged dorsolateral lines or join to form a network, but only rarely reducing the lighter background to isolated spots.