Main photo 'A giant dendronotid nudibranch swimming in mid-water'
![](https://mander.xyz/pictrs/image/c3cbcaaa-5505-4794-bd1a-ba304d3f7ecb.jpeg)
Above, 'The opalescent nudibranch is a predatory mollusk with no shell'
![](https://mander.xyz/pictrs/image/6dbdb891-69a7-4cd1-b0fc-d9575c9aeb96.jpeg)
Above, 'Hooded Nudibranchs on Kelp'
![](https://mander.xyz/pictrs/image/a40e1e04-af37-4bb3-b109-9e3abe8ff7de.jpeg)
Above, 'Hooded Nudibranchs'
![](https://mander.xyz/pictrs/image/2bed8dd5-0b21-4185-bb45-328188832b17.jpeg)
Above, 'Hooded Nudibranch, Melibe leonina - British Columbia, Canada'
![](https://mander.xyz/pictrs/image/b7c79e38-19ae-4e2b-b951-35df871309e1.jpeg)
Above, 'Opalescent nudibranchs and ascidians'
![](https://mander.xyz/pictrs/image/64824c01-dde8-42d3-839e-bff62c200c32.jpeg)
Above, 'Sea Lemon Nudibranch, Anisodoris nobilis - British Columbia, Canada'
![](https://mander.xyz/pictrs/image/187e9c27-f5e3-4dc9-9984-1c89fd1c312c.jpeg)
Above, 'Nudibranchs (Nembrotha kubaryana) feeding on stalked ascidians. All nudibranchs are carnivorous, mostly preying upon sessile invertebrates such as ascidians, sponges, bryozoans and cnidarians (hydroids, corals, anemones). (Komodo, Indonesia) (photo: Gayle Jamison)'
![](https://mander.xyz/pictrs/image/afc5e44e-9317-495b-bb74-cbae3f2831fc.jpeg)
Above, 'Nudibranch, Miamira magnifica - Izu, Japan'
![](https://mander.xyz/pictrs/image/2d748177-3f34-4624-9081-c019f22c6dd5.jpeg)
Above, 'Hypselodoris infucata; Lembeh Strait, Indonesia'
Selected underwater photography here, more nudibranchs, and his books