Cucumberfish (Retropinna retropinna) is a ray-finned fish of the family Retropinnidae. It inhabits diadromous, migrating between freshwater and the sea waters in benthic environments. This species can reach a maximum total length of 10.6 cm. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.
Physical description for Cucumberfish is currently being compiled.
Behavioural data for Cucumberfish is currently being reviewed.
Diet information for Cucumberfish is currently being compiled.
Reproduction data for Cucumberfish is currently being compiled.
Marine; freshwater; brackish; demersal; anadromous . Subtropical; 34°S - 47°S Southwest Pacific: endemic to New Zealand.
| Language | Common Names |
|---|---|
| 🇬🇧English | Cucumberfish · Estuarine smelt · New Zealand Common Smelt · New Zealand smelt · common smelt |
| 🌍CES | koruškovec tažný |
| 🇩🇰Danish | Agurkfisk |
| 🌍EST | Harilik lõunatint |
| 🇫🇮Finnish | Australiankuore |
| 🌍MRI | Inanga-papa · Ngaiore · Paraki · Pōrohe |
| 🇷🇺Russian | ретропинна обыкновенная |
| 🇨🇳Chinese | 後鰭鮭 |
| Scientific Name | Author | Year | Status |
|---|---|---|---|
| Argentina retropinna | Richardson | 1848 | Synonym |
| Retropinna abbreviata | McDowall | 1965 | Synonym |
| Retropinna chathamensis | Stokell | 1949 | Synonym |
| Retropinna diversa | Stokell | 1969 | Synonym |
| Retropinna lacustris | Stokell | 1943 | Synonym |
| Retropinna media | Stokell | 1969 | Synonym |
| Retropinna obtusirostris | Stokell | 1941 | Synonym |
| Retropinna osmeroides | Meek & Hildebrand | 1928 | Synonym |
| Retropinna richardsonii | Gill | 1862 | Synonym |
| Retropinna richardsonii elongata | Klunzinger | 1880 | Synonym |
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
No observations yet - be the first to log one!
View all observations for Cucumberfish ↗Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.
Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.