Periclimenes Kobayashi (Okuno & Nomura, 2002) This commensal shrimp finds easy on the tentacle of Dofleinia armata Wassilieff, 1908 which is a venomous sea anemone. Transparent with red spots and a white band. Eyes are impressive. The eyeball is in a transparent sphere and chasing my moving. at Oobana point (-18m), Owase, Mie, Japan
Whip coral garden at Nagase point, Owase, Mie, Japan. This is an inner bay point, but the tide is often fast. So, we can enjoy many kinds of soft coral. I like the whip coral garden. Whip coral is an invertebrate with long, whip-like branches covered in tiny polyps. are living on a big rock. The scenery a lot of the whip coral standing in the dim sea bed is very mysterious. Owase, Mie, Japan March 21 2020 -18m
When a diver illuminates up a gorgonian which looks like a large fan by his underwater flashlight, often, he may find out something reflecting in the light. Looking closely, he will see a very small shrimp staying on the branch. This is Hamodactylus noumeae( Commensal Shrimp). “Isobana-Kakure-Ebi” in Japanese. They are very tiny shrimps, around 0.5cm. The purple body seen through a transparent exoskeleton is beautiful. Body-color is depending on a host gorgonian color. Moreover, most of the body is transparent, so it is hard to find. They are also masters of camouflage and Ninja under the sea.
This pic is not brand new. But my favorite. This guy is very tiny. Under 5mm long. Always behind seaweed or rock for hiding. And moving quickly. So it is so hard finding it out. Fortunately, the guide I was diving with was excellent. He has good eyes. And has the knowledge for this guy. Its favorite place or appearance time and so on. This seahorse had not had the scientific name longtime from it was discovered. Japanese divers have been calling it Japapigu longtime. Japapigu is the shortens the name from Japanse pygmy seahorse. This name is spreading to the world through the internet, the scientific name is named after this colloquial Japanese name.
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.
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
The diving point like an amusement park. It is located south end of Boso peninsula. Chiba Tateyama. The article linked is in Japanese. I introduced that place detailed also in Guide Book “New 50 Best Dives in Japan” (in English). On sale at Amazon.com
According to Sealifebase, “Narwal shrimp, Plesionika narval (Fabricius, 1787) occurs at depths of 10 to 900 m, is found between 200 and 400 m “. This photo was taken at Owase, -20m. Several places in Japan, Wakayama, Izu, This shrimp is found at not-so-deep-water （-20 to -40m） where we can visit with Scuba. Narwal shrimp is called Okino-suji-ebi in Japanese. Oki-no meaning ”at open sea” or “at the ocean”. suji is the line. ebi is shrimp. It is the useful name that we can understand easily the shrimp where lives and what shape.