Colorful Nudibranch

Ceratosoma trilobatum (J. E. Gray, 1827) Nishiki Umiushi

Ceratosoma trilobatum (J. E. Gray, 1827)

This is a very common Nudibranch, but one of my favorite. This guy was hanging on an isolated small rock on the mud bottom. -18m. 26℃.
At Owase, Mie, Japan. The water is hotter comper with the ordinary year. Set, 26, 2019
This nudibranch is called Nisiki Umiushi as the common name in Japan.
Nishiki is a generic term for silk fabrics woven using various colored yarns. So, Nishiki often is used term to refer to vivid and beautiful things.

Article: 尾鷲 Owase

The Under water flower garden

The Artificial Fish-reef

The Gyosho point is the garden of Marine flowers. Concrete blocs covered with many colorful soft corals. And it is a habitat for a lot of creatures. It is located south of the Kii peninsula. Mie, Japan.
The article linked (The web magazine TRiPE DiTOR) is in Japanese. But you can enjoy photos.

I introduced that place detailed also in Guide Book “New 50 Best Dives in Japan” (in English). On sale at Amazon.com

Macro: Red-netted Goniobranch

Goniobranchus tinctorius (Rüppell & Leuckart, 1830)

Sarasa-Umiushi

Sarasa-Umiushi in Japanese

Red-netted Goniobranch is called “Sarasa Umiushi”. Umiushi meaning Nudibranch or Sea slug in Japanese. This is a common nudi at Owase. It looks like wearing red lace knitting. It may be named after as that looks.
According to Wikipedia, Sarasa is a dyeing and weaving term that refers to a cotton-colored pattern-dyed product of Indian origin and similar pattern-colored dyed products produced in Asia, Europe, etc. under the influence thereof.
-20m

Macro : Chromodoris orientalis Rudman, 1983 シロウミウシ

Very simple but Beautiful

Chromodoris orientalis is feeding seaweed on a rock.
This nudibranch is commonly found at Owase. It is known as “Shiro-Umiushi=White sea slug” in Japanese common name.
Their fashion is very simple. So white body with black spots and orange-yellow fringe. That’s all.
Don’t you think it looks so stylish?