Howard Springs toadlet | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Anura |
Family: | Myobatrachidae |
Genus: | Uperoleia |
Species: | U. daviesae |
Binomial name | |
Uperoleia daviesae Young, Tyler & Kent, 2005 [2] | |
The Howard Springs toadlet (Uperoleia daviesae), also known as the Howard River toadlet, Davies's toadlet or the Darwin sandsheet frog, is a species of small frog that is endemic to Australia. The specific epithet daviesae honours Australian herpetologist Margaret M. Davies.
The species grows to about 25 mm in length (SVL). The upper body is grey to grey-brown. The belly is pale pink, speckled white. The throat of the male is dark grey. The fingers are unwebbed; the toes only slightly webbed. The backs of the thighs and groin are red to orange. [3] The call of species is short and raspy. [4]
Breeding takes place during the wet season. Eggs are attached singly to submerged vegetation in shallow pools and flooded grassland. [3]
The species' known range is limited to the vicinity of Howard Springs, some 30 km south-east of the city of Darwin in the tropical Top End of Australia's Northern Territory. [3] There the frogs inhabit sandplain heathland, within the Howard and Elizabeth River catchments, that is inundated during the wet season. [4]
Uperoleia is a genus of frogs in the family Myobatrachidae. They are native to northern and eastern Australia and southern lowlands of New Guinea. These are small squat frogs, more commonly known as "toadlets". They have glandular skin, often with a pair of raised glands behind each eye, or on the flanks.
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The floodplain toadlet is a species of frog in the family Myobatrachidae.
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Margaret Davies is an Australian herpetologist born on 8 November 1944. She worked at the University of Adelaide studying Australian frogs, retiring in 2002. Initially appointed to a teaching post at the university, she was inspired to research frog taxonomy and their ecology from the 1970s. She identified over 30 new species of frogs during her career. She has contributed to over 120 publications.
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