Mexichromis katalexis

Mexichromis katalexis (Mexichromis katalexis)

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Max Depth

20 m

Mexichromis katalexis is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusk in the family Chromodorididae.

Description

Mexichromis katalexis is similar to Mexichromis multituberculata (Baba, 1989), which also has conical, pointed, purple-tipped papillae on the dorsum, but the mantle edged with purple patches. It is known from Japan, China, and Hong Kong and clearly differs in the shape of the papillae and the purple tuberculate margin. The two species have been seen together, feeding on the same food and were thought to be conspecific, but there are radula differences as well as colour differences.

The body varying in ground colour from dirty yellow to dirty beige. It is covered with single and compound tipped tubercles, and these are creamy white; the terminal nipple of each is purple.

The creamy marginal band contains smaller single purple-tipped tubercles and patches of burnt orange.

The rhinophore club, distal quarter to half of the gills, tubercles, and the edge of the foot are a deep purple.

Distribution

The holotype of this species was collected in 1990 at 20 m (66 ft) depth, west of Lilibooi, Hitu, Ambon Island. Other specimens from Hitu and Tulamben, Bali were included in the original description.

Colors

white
orange
purple

Habitat and Environment

Benthic

Similar Species

Frequently Asked Questions

Is Mexichromis katalexis dangerous?

Mexichromis katalexis has no known danger to humans. However, always observe marine life responsibly.

Where can you find Mexichromis katalexis?

Bali Ambon Island Banda Islands Indo-Pacific West Indo-Pacific +1 more in Seabook

How deep does Mexichromis katalexis live?

Mexichromis katalexis can be found at depths of up to 20 meters.

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