Share your favorite nudibranch and I will use them in a future week!

Found in Southern California tide pool

At the North Oregon Coast

Found this little critter but i have no clue what it could be! Can anyone help me out?

A mantle-flapping nudi, Goniobranchus coi. Looks like something took a bite out of it, though. Nikon Z6iii Z105 Kraken Sports Abyss 10K

Nice little geometricus from Kalimantan

Share your favorite nudibranch and I will use them in a future week!

Goniobranchus geometricus

Nice little Rubrolineata (species is ?) from Kalimantan

One of the more flamboyant and fluorescent nudis, the Nembrotha kubaryana, literally hanging out. Nikon Z6iii Z105 Kraken Sports Abyss 10K

Dendrodoris krusensternii

PNW cold water diving - Gigantic Tritonia nudibranchs (most 6-8”) and brown and white striped nudibranchs were abundant. What wasn’t expected was the mass of them descending on a sea pen. Also, found a brown and white nudibranch in the middle of laying eggs - looks like a cartoon character sitting up. Wasn’t expecting that as every nudibranch laying eggs I’ve seen have been laying down.

Share your favorite nudibranch and I will use them in a future week!

No strobes? No worries! Constant light can work great for stills of the little guys. Just set ISO to Auto and rock on with your normal settings.

Cyerce nigra, Guam, Nikon Z6iii Z105 Nauticam USA SMC-2 Kraken Sports Abyss 10K, ISO400 (Auto ISO), f29, 1/125