Miamira sinuata

Image courtesy of Jerry Allen
Anilao, Batangas, Philippines

Image courtesy of Gorden Tillen
GT Point,Bacong, Negros Oriental, Philippines

Miamira sinuata(van Hasselt, 1824))

Like most of the species in the Ceratosoma - Miamira genera, this is a highly variable species as noted by the photos presented here.

The body is greyish to greenish with yellow, white and blue spots. The gill and rhinophores are green with white specks. The body is covered with low tubercles. These tubercles contain concentrations of defensive mantel glands.

This is a sponge feeding species which feeds on Dysidea, and curiously sometimes together with the cephalaspideans, Sagaminopteron ornatum and S. nigropunctatum, in 5-30 meters of water throughout the Indo-Pacific.



Dave Behrens
Sammamish, WA 98074
Mar., 2023
Send Dave email at davidwbehrens@gmail.com


May 2023 - Nudibranch Festival

MAY 10-20, 2023

Citizen Science Nudibranch Workshop with special guests Dr. Terry Gosliner, senior curator of invertebrate zoology and geology from the California Academy of Sciences and Jim Anerson, well known Webmaster of Nudibranch.org. Diving and learning wrapped into one complete workshop. Join us as we attempt to break records searching for new species of Nudibranchs and sea slugs. Learn natural history of Nudibranchs, photo coaching and plan to have fun.

Send Mike Bartick email at Saltwaterphoto@live.com for reservation information.


From left to right, Terry Gosliner, Angel Valdes, Dave Behrens La Jolla, Calif.

Send Dave email at davidwbehrens@gmail.com

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