The blue glaucus is the prettiest slug in the sea ... delighting park-goers with its beautiful plumes. Mandarin ducks are sexually dimorphic, which means the males and females don't look the ...

Whether it's a sea slug that looks like Shaun the Sheep that you find while taking a scenic snorkel through some of the most ...

While the opalescent nudibranch is a type of “sea slug,” it is also a brilliantly beautiful and vibrant creature. The colourful species each have flowing projections on their backs that ...

What slowly unfolded in front of us was quite simply, beautiful. Intertwining together, the two slugs locked into a tight corkscrew formation. As they did so, their excess slime formed a bond ...