Breastspot Blenny

Salarias guttatus

The Breastspot Blenny, known scientifically as Salarias guttatus, is a small reef-associated fish found in the western Pacific Ocean. It reaches a maximum length of 10 centimeters and is characterized by its elongated body and distinctive large yellowish or pink spot on the breast. Additionally, it features a series of dusky to pink spots along the base of its dorsal fin, which helps in distinguishing it from similar species. This blenny inhabits shallow coastal reefs and intertidal zones, often residing among rubble and algae reefs. It is typically found at depths ranging from the surface to 10 meters. The species is known for its facultative air-breathing ability, which allows it to survive in low-oxygen environments. The Breastspot Blenny is oviparous, with eggs that are demersal and adhesive, attaching to substrates via a filamentous pad. The larvae are planktonic and are usually found in shallow coastal waters. Divers encountering the Breastspot Blenny may observe it perching among rocks and algae, displaying its unique coloration and spots. It is considered harmless to humans and holds a conservation status of Least Concern according to the IUCN Red List.