The Caldwell's hillstream loach (Vanmanenia caldwelli) is a freshwater fish of the family Balitoridae that grows up to 7 cm.
Description
The Caldwell's hillstream loach is a hillstream loach (Gastromyzontidae) from fast-flowing, clear fresh water of southern China. The species grows to about 6 cm and has a flattened, streamlined body with broad, horizontally spread pectoral and pelvic fins that together form a suction disc with which it clings to smooth stones in the current. As a bottom-dweller it rasps algae and biofilm from rocks in oxygen-rich streams. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Caldwell's hillstream loach?
The Caldwell's hillstream loach has an elongate, eel-like body, is mainly brown and shows a spots pattern.
Where does the Caldwell's hillstream loach live?
The Caldwell's hillstream loach lives in fresh water and is mostly found around stony or rocky ground.
How big does the Caldwell's hillstream loach get?
The Caldwell's hillstream loach grows to a maximum of about 7 cm.
Is the Caldwell's hillstream loach dangerous to humans?
No, the Caldwell's hillstream loach is harmless to humans.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Vanmanenia
More from the family Balitoridae
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