Zebrus
Zebrus is a genus of marine snails, specifically sea slugs, in the family Chromodorididae. These gastropods are commonly known as nudibranchs, which translates to “naked gill” in Latin. They are characterized by their striking colors and patterns, often resembling a zebra’s stripes. These vibrant colors serve as a warning to potential predators, signaling their toxicity.
Common Names
Zebrus species are generally referred to as "zebra nudibranchs" due to their distinctive striped patterns. However, specific species may have unique common names based on their geographical locations or distinct features.
Characteristics
Members of the Zebrus genus are typically small to medium-sized nudibranchs, ranging from a few millimeters to several centimeters in length. Their bodies are soft and flexible, with a distinctive dorsal mantle. The most prominent feature of Zebrus species is their bold, zebra-like stripes that run longitudinally along their bodies. These stripes are often a vibrant mix of yellow, orange, red, and black.
They possess rhinophores, sensory organs located on their heads, which help them detect food and navigate their environment. Like other nudibranchs, they have cerata, finger-like projections on their backs, which are used for respiration and defense.
Environment
Zebrus species are predominantly found in tropical and subtropical waters around the world. They inhabit shallow, rocky reefs and seagrass beds, often in areas with moderate currents. These environments provide them with access to their primary food source - sponges.
References
For further information on Zebrus species, you can consult the following resources: