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Arboreal Spiny Rats
Echimyini
Echimyini is a tribe of echimyid rodents, proposed in 2016, and containing 13 extant genera: all of the tree rats Echimys, Phyllomys, Makalata, Pattonomys, Toromys, Diplomys, Santamartamys, and Isothrix, the long recognized dactylomines Dactylomys, Olallamys, and Kannabateomys, and the enigmatic and previously classified as eumysopines Lonchothrix and Mesomys. All these spiny rats genera are arboreal. Worth of note, the arboreal genus Callistomys – the painted-tree rat – does not belong to the tribe Echimyini. Because it...
14 branches of this tribe, most-observed first · about 47 known species

Torós
genusIsothrix

Makalata
genusMakalata

Amazonian Bamboo Rats
genusDactylomys

Mesomys
genusMesomys

Kannabateomys
genusKannabateomys

Soft-furred Spiny Rats
genusDiplomys

Atlantic Tree Rats
genusPhyllomys

Giant Tree Rats
genusToromys

Speckled Tree Rats
genusPattonomys

Echimys
genusEchimys

Olalla Rats
genusOlallamys

Lonchothrix
genusLonchothrix

Santamartamys
genusSantamartamys
Leiuromys
genusLeiuromys
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 Echimyini 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 846345.