Nudibranch – Carminodoris bramale

, Nudibranch - Carminodoris bramale, Carminodoris bramale
Water Type: Marine
Toxicity: Toxic hazard unknown
Red List Status: Not evaluated (NE)
Temperature: 68 °F - 77 °F (20°C - 25°C)

The Carminodoris bramale is a species of sea slug, a nudibranch, a marine gastropod mollusk in the family Discodorididae. This striking nudibranch is known for its vibrant coloration and distinctive features.

Description & Characteristics

Carminodoris bramale is characterized by its bright orange to reddish-orange body, often with a white or yellowish margin. Its mantle, which covers the dorsal surface, is adorned with numerous small white or cream-colored spots, contributing to its unique appearance. The rhinophores, sensory organs located on the head, are club-shaped and tipped with a cluster of lamellae. The gills, located on the posterior part of the body, are also prominent and feather-like.

The maximum size of Carminodoris bramale is approximately 50 mm in length. This species, like other nudibranchs, lacks a shell, making its soft body vulnerable. However, its bright coloration often serves as a warning to potential predators, signaling its toxicity.

Habitat and Occurrence

Carminodoris bramale is typically found in shallow, intertidal to subtidal waters, with a depth range of 0-20 meters. Its preferred habitat includes rocky reefs and coral-rich areas, providing ample opportunities for foraging. This species is commonly encountered in the Indo-Pacific region, specifically in the Philippines, Indonesia, and Australia, making it a prevalent presence in these aquatic ecosystems.

Taxonomy

The species Carminodoris bramale belongs to the Class: Gastropoda, Order: Nudibranchia, and Family: Discodorididae. This classification places it among the diverse group of marine gastropods that lack an external shell and are renowned for their vibrant coloration and intricate body forms.

Feeding

Carminodoris bramale is a food specialist, feeding exclusively on sponges. This selective diet is a common characteristic among nudibranchs, which often exhibit specific feeding preferences. The nudibranch’s specialized digestive system allows it to extract nutrients from the sponges, which can be toxic to other organisms.

Associated Species

Image References

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