Doctor fish

(redirected from Reddish log sucker)
(Zool.) any fish of the genus Acanthurus; the surgeon fish; - so called from a sharp lancetlike spine on each side of the tail. Also called barber fish. See Surgeon fish.
- G. Eliot.

See also: doctor

References in periodicals archive ?
SOMETIMES known as doctor fish, nibble fish, or less flatteringly as the reddish log sucker, garra rufa live in water around 40c, a temperature at which few other things flourish.