This Australian Museum site lists fish species by common name, species name and type of fish.
This database contains almost 30,000 fish species.
A recreational angler’s guide to fish species in New Zealand waters, from NZ Fishing News.
The Ministry of Fisheries' educational resource centre features information about fisheries and fishing, aimed at children.
Doak, Wade. Fishes of the New Zealand region. Auckland: Hodder & Stoughton, 1984.
Doak, Wade. A photographic guide to sea fishes of New Zealand. Auckland: New Holland, 2003.
Francis, Malcolm. Coastal fishes of New Zealand: an identification guide. 3rd ed. Auckland: Reed, 2001.
Paul, Larry. New Zealand fishes: identification, natural history and fisheries. Auckland: Reed, 2000.
Paul, Larry, and John Moreland. Handbook of New Zealand marine fishes. Auckland: Reed, 1993.
Paulin, Chris, and others. New Zealand fish: a complete guide. Wellington: Te Papa Press, 2001.