| occurence | native | ||
| importance | Ref. | ||
| aquaculture | Ref. | ||
| regulations | Ref. | ||
| freshwater | No | ||
| brackish | No | ||
| saltwater | Yes | ||
| live export | |||
| bait | No | ||
| game/sport | No | ||
| abundance | Ref. | ||
| comments | Breeds in Chathams with a population of 10,000 to 12,000 birds, Antipodes, and Auckland (Ref. 84934). C: Ref. 84934; M: Ref. 7816. | ||
| C = country distribution; M = map distribution; O = occurrence data; R = regional distribution | |||
| States/Provinces | |||
| States/Provinces Complete? | No | ||
| National Checklist | |||
| country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/nz.html | ||