People often mistake these fish for a Seahorse which they can’t be blamed for – they do belong to the same family and they have similar characteristics. They are long and thin… just like a pipe funnily enough. They do have a dorsal fin but unlike the Seahorse, they do not have pectoral fin. They

NAKED AS THE DAY THEY WERE BORN…

Sunday, 08 February 2015 by

…well that’s not completely true. But it makes a good title! Nudibranchs start off with shells when they are born and then shed them when they grow up. Not to worry, they have other defence mechanisms which kick in. Most species of nudibranchs have their gills on top of their dorsal surface. Some species have

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