Botiidae
| Botiidae | |
|---|---|
| Tiger loach Syncrossus berdmorei | |
| Zebra loach (Botia striata) with the fusiform shape typical of Botiidae | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Actinopterygii | 
| Order: | Cypriniformes | 
| Superfamily: | Cobitoidei | 
| Family: | Botiidae L. S. Berg, 1940 | 
| Genera | |
| see text | |
Botiidae, the pointface loaches, is a family of cypriniform ray-finned fishes from South, Southeast, and East Asia. Until recently they were placed in the true loach family Cobitidae, until Maurice Kottelat revised the loaches and re-elevated this taxon to family rank in 2012. The family includes about 56 species.
The Botiids are more robust than most of their relatives in Cobitidae and tend to have a more or less arched back, yielding an altogether more fusiform shape. Botiids typically have a pointed snout of intermediate length, while many cobitids are remarkably stub-nosed.
Botiids are generally fairly small, with maximum lengths between 6 and 30 cm (2.4 and 11.8 in) depending on the species involved, although Leptobotia elongata reaches 50 cm (20 in) (Chromobotia macracanthus has been claimed to reach a similar size, but this would be exceptional).