Canterbury mudfish
| Canterbury mudfish | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Galaxiiformes |
| Family: | Galaxiidae |
| Genus: | Neochanna |
| Species: | N. burrowsius |
| Binomial name | |
| Neochanna burrowsius (Phillipps, 1926) | |
| Approximate known distribution of the Canterbury mudfish on a map of the South Island | |
The Canterbury mudfish (Neochanna burrowsius), also known as the kowaro, is found only on the Canterbury Plains in New Zealand. Like other Neochanna species, it is a small, tubular and flexible fish which lacks scales. They are able to survive out of water in damp refuges if its wetland habitat dries out periodically over summer.
The first Canterbury mudfish was described by W J Phillipps in 1926, from a specimen sent to him by Mr A. Burrows, a farmer from Oxford, North Canterbury. They were sent to him "alive in a tin box together with a quantity of damp earth, sent by parcel-post on a journey lasting over thirty hours, and arrived alive and extremely active." Although Mr Burrows reported that he had found the fish aestivating in holes in the bank, the mudfish is named after the farmer rather than burrowing behaviour.: 140