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Australasian Mice and Rats
Hydromyini
Hydromyini is a very large, diverse tribe of muroid rodents in the subfamily Murinae. They are the dominant native rodents in Australasia and one of only two native rodent groups there, the other being the R. fuscipes group of the genus Rattus in the tribe Rattini. They are also found in parts of Southeast Asia.
44 branches of this tribe, most-observed first · about 193 known species

Australasian Water Rats
genusHydromys

Melomys
genusMelomys

Giant Naked-tailed Rats
genusUromys

Australian Native Mice
genusPseudomys

Hopping Mice
genusNotomys

New Guinea Tree Mice
genusPogonomys

Pencil-tailed Tree Mice
genusChiropodomys

Australian Tree Rats
genusMesembriomys

Thick-tailed Rock Rats
genusZyzomys

Mastacomys
genusMastacomys

Stick-nest Rats
genusLeporillus

Australian Short-tailed Mice
genusLeggadina

New Guinea Brush Mice
genusPogonomelomys

Ranee Mice
genusHaeromys

Paramelomys
genusParamelomys

Earthworm Mice
genusApomys

Rabbit-rats
genusConilurus

Lorentzimys
genusLorentzimys

Xeromys
genusXeromys

Luzon Striped Rats
genusChrotomys

Woolly Rats
genusMallomys
New Guinea Tree Mice
genusChiruromys

Leptomys
genusLeptomys

Baiyankamys
genusBaiyankamys
Groove-toothed Mice
genusMicrohydromys
Mammelomys
genusMammelomys

Tweezer-beaked Rats
genusRhynchomys

Solomon Island Giant Rats
genusSolomys

White-eared Giant Rats
genusHyomys
Small-toothed Rats
genusMacruromys
Parahydromys
genusParahydromys
Xenuromys
genusXenuromys

Coryphomys
genusCoryphomys
Crossomys
genusCrossomys
Protochromys
genusProtochromys
Soricomys
genusSoricomys
Brassomys
genusBrassomys
Moss Rats
genusMirzamys
Archboldomys
genusArchboldomys
Anisomys
genusAnisomys

Papuan Moss and Shrew-mice
genusPseudohydromys
Coccymys
genusCoccymys
Abeomelomys
genusAbeomelomys
New Guinea Water Rats
genusParaleptomys
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Hydromyini in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 846294.