The White-spotted Nudibranch – Goniobranchus albopunctatus is a colorful and striking species of sea slug belonging to the family Chromodorididae. These nudibranchs are known for their vibrant colors and intriguing patterns, which make them popular subjects for underwater photographers and marine enthusiasts alike.
Description & Characteristics
The Goniobranchus albopunctatus is a relatively small nudibranch, typically reaching a maximum size of around 30 mm in length. It is characterized by its bright orange or reddish-orange body, often with a slight yellow tinge, covered in numerous white spots. These spots are typically evenly distributed across the dorsal surface, creating a distinctive pattern. The mantle margin, or the edge of the body, is often outlined in a thin, white band, further enhancing its striking appearance.
Habitat and Occurrence
The Goniobranchus albopunctatus is a common inhabitant of tropical and subtropical waters, particularly in the Indo-Pacific region. This species prefers shallow, rocky reefs and sandy bottoms, usually found at depths ranging from 2 to 20 meters. Their presence is often associated with coral reefs and areas with ample sponge growth, which provides them with both food and shelter.
Taxonomy
The species Goniobranchus albopunctatus belongs to the Class: Gastropoda, Order: Nudibranchia, and Family: Chromodorididae. This family is characterized by its brightly colored and often strikingly patterned members, highlighting the diverse beauty of the nudibranch world.
Feeding
The Goniobranchus albopunctatus is a specialist feeder, meaning it has a very specific diet. This nudibranch primarily feeds on sponges, which it locates using its highly developed sense of smell. They are particularly fond of certain types of sponges, making them an important part of the delicate balance of their marine ecosystem.
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