Labroides dimidiatus
9cm
0-100m
480 sites
Labridae
Imagine cruising along a vibrant coral reef when you spot a tiny, electric-blue fish darting around a larger fish. Chances are, you've encountered the Bluestreak Cleaner Wrasse (Labroides dimidiatus)! These charismatic little fish are nature's car wash attendants, setting up 'cleaning stations' on reefs where larger fish line up to have parasites and dead tissue removed. It's a fascinating example of mutualism in action, and a real treat to witness underwater. Divers often spot them flitting around groupers, moray eels, and even sharks, fearlessly nibbling away at their clientele. Keep an eye out for their distinctive dance-like movements as they advertise their services – it's a signal that says, "Open for business!".
The Bluestreak Cleaner Wrasse is easily recognizable by its slender, torpedo-shaped body and striking coloration. A vibrant, electric-blue stripe runs horizontally along its body, from snout to tail. Juveniles have a darker black stripe, while adults show a brighter blue. They have a distinctive 'waggle' swimming style, almost like a dance, and are usually seen near prominent coral formations that serve as cleaning stations. Their small size (typically 9cm) also helps distinguish them from other wrasse species.
Napoleon Wrasse
697 sites
