Lipophrys pholis

11cm
0-8m
66 sites
Blenniidae
The Shanny, also known as the Common Blenny (Lipophrys pholis), is a charming little fish often overlooked but full of personality! Found throughout the North Atlantic and Mediterranean, these small, scaleless fish hug the rocky coastlines in shallow waters, making them easily accessible to both scuba divers and snorkellers. Typically around 11cm but growing up to 17cm, Shannies are masters of camouflage, blending seamlessly into their rocky surroundings. Keep an eye out in tide pools, crevices, and under rocks down to about 8 meters – you might just spot one peeking out! Their inquisitive nature and comical expressions make them a delightful discovery on any coastal dive or snorkel. These little carnivores actively hunt small invertebrates, adding to the bustling ecosystem of the intertidal zone. While not currently threatened, respecting their habitat is crucial to ensuring these delightful fish continue to thrive.
Shannies are small, elongated fish with smooth, scaleless skin. Their colouration is highly variable, ranging from greenish-brown to almost black, often mottled or spotted to match their surroundings. A key identifying feature is the small, comb-like cirri (fleshy filaments) above their eyes. They also have a characteristic blunt head and a continuous dorsal fin that runs along most of their back. Their behaviour of darting in and out of rocky crevices is another good clue.
Sphinx Blenny
37 sites