The Species Black List

Hydrophis walli

Wall's sea snake

Wall's sea snake (Hydrophis walli) and the plain sea snake (Hydrophis inornatus) are each known only from a single specimen collected during the nineteenth century from somewhere in the Indo-Pacific.

Status

Data Deficient on the IUCN Red List

Restriction tier

5, type locality or a single collection

Class

Reptilia

Realm

Oceanic

Locality

not specified in the source

As IUCN records it

Hydrophis walli (Kharin, 1989)