IUCN Red List Assessment
Red List Category
DD
Data Deficient
Red List Criteria
Version
3.1
Year Assessed
2008
Assessor/s
Taylor, B.L., Baird, R., Barlow, J., Dawson, S.M., Ford, J., Mead, J.G., Notarbartolo di Sciara, G., Wade, P. & Pitman, R.L.
Reviewer/s
Hammond, P.S. & Perrin, W.F. (Cetacean Red List Authority)
Justification
There is almost no information on abundance and no information on trends in global abundance for this species. As a relatively uncommon species it is potentially vulnerable to low-level threats and a 30% global reduction over three generations cannot not be ruled out.
History
- 1996Data Deficient(Baillie and Groombridge 1996)
- 1996Data Deficient
- 1994Insufficiently Known(Groombridge 1994)
