Tovol (Hydromys)
Tovol (Hydromys) tir tani moukolafi oxi vey Muridae yasa ( Muroidea veyyasa, Murinae volveyyasa ) ke RODENTIA veem ( MYOMORPHA volveyveem ). Gan E. Geoffroy bak 1804 taneon zo pimtayar.

Vexala dem katceem 
Sedme Mammal Species of the World (siatos ke 2005), bati oxi vas 5 katca ruldar :

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| 1
| Tovol (Hydromys chrysogaster)
| Hydromys chrysogaster (E. Geoffroy, 1804)
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| 2
| Tovol (Hydromys habbema)
| Hydromys habbema (Tate and Archbold, 1941)
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|-
| 3
| Tovol (Hydromys hussoni)
| Hydromys hussoni (Musser and Piik, 1982)
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|-
| 4
| Tovol (Hydromys neobritannicus)
| Hydromys neobritannicus (Tate and Archbold, 1935)
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| 5
| Tovol (Hydromys shawmayeri)
| Hydromys shawmayeri (Hinton, 1943)
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Pulasa vuestexa is xantaza 
 (en) vuest- : Mammal Species of the World (v- 3, 2005) : Hydromys (E. Geoffroy, 1804)
 (en) vuest- : CITES : Hydromys
 (en) vuest- : UICN : oxi Hydromys (E. Geoffroy, 1804)
 (en, fr) vuest- : ITIS : Hydromys (E. Geoffroy, 1804)
 (en) vuest- : Tree of Life Web Project : Hydromys
 (en) vuest- : Catalogue of Life : Hydromys (E. Geoffroy, 1804)
 (en) vuest- : Paleobiology Database : Hydromys (E. Geoffroy, 1804)
 (en) vuest- : Animal Diversity Web : Hydromys
 (en) vuest- : NCBI : Hydromys
 Ara vuestexa 
 Tovol (Hydromys) dene Wikispecies

Kotavafa vuestesa xantaza 
 Kotava winugaf moukolaf ravlemak (Kotava, Latinava, 2019)

Tovol (Hydromys)
Tovol (Hydromys)
Tovol (Hydromys)