Ernst Mayr's water rat (''Leptomys ernstmayri'') is a species of rodent in the family

Muridae The Muridae, or murids, are the largest family of rodents and of mammals, containing approximately 1,383 species, including many species of mice, rats, and gerbils found naturally throughout Eurasia, Africa, and Australia. The name Muridae come ...

, named for evolutionary biologist

Ernst Mayr Ernst Walter Mayr (; 5 July 1904 – 3 February 2005) was one of the 20th century's leading evolutionary biologists. He was also a renowned Taxonomy (biology), taxonomist, tropical explorer, ornithologist, Philosophy of biology, philosopher o ...

. It is found in the Foja Mountains of

Papua Province Papua is a province of Indonesia, comprising the northern coast of Western New Guinea together with island groups in Cenderawasih Bay to the west. It roughly follows the borders of Papuan customary region of Tabi Saireri. It is bordered by ...

, Indonesia, and in the mountains of northeastern Papua New Guinea.

References

* Leptomys Rodents of New Guinea Mammals described in 1932 Taxonomy articles created by Polbot {{Murinae-stub