Scarus niger
30cm
0-30m
499 sites
Labridae
The Swarthy Parrotfish (Scarus niger) is a relatively common sight for divers and snorkellers exploring the vibrant coral reefs of the Indo-Pacific. Reaching up to 44cm, though typically around 30cm, this herbivorous fish adds a touch of dark elegance to the underwater landscape. While they might not boast the dazzling colours of some of their parrotfish cousins, their dusky hues and distinctive features make them easily recognizable. Keep an eye out for them grazing on algae within the reef structure, usually in depths of up to 30 meters. Encounters are most likely in the Great Barrier Reef, South Pacific, Indian Ocean, and even as far north as Japan and Korea. Their constant grazing helps maintain the health of the reef, making them an important part of the ecosystem.
The Swarthy Parrotfish is distinguished by its predominantly dark, often blackish or brownish, coloration. Juveniles may exhibit lighter markings, but adults are generally uniformly dark. Look for the characteristic parrot-like beak, used for scraping algae off coral. Their size, typically around 30cm, is also a helpful identifier. Finally, observe their swimming style; parrotfish tend to move with a distinctive flapping motion of their pectoral fins.
Napoleon Wrasse
697 sites
