As its name suggests the greater sandeel has an elongated eel shaped body and is the largest of the European sandeels. Unlike other sandeels the upper jaw is not protrusible and it has a couple of teeth on the roof of the mouth.
The red mullet is a slim, narrow bodied fish with an angled front to the head. The large scales are easily dislodged and there are two long barbels below its chin.
The John dory has a narrow rounded body with a large protrusible mouth. The first dorsal fin is large with 9 to 10 spines and there is another spiny fin on the lower edge.
The hake has a long body shape, not unlike the pollack, with a large head and a mouth filled with long sharp teeth. The second dorsal fin and the anal fin are long and take up approximately half of the body length.
The tub gurnard is the largest of the European gurnards. It has the classic sloping, bony head with sharp edges to the gill covers and feeler like pectoral extensions.
Probably the most recognisable of the cold water sea fish that the angler fishing in northern European waters is liable to come across, mostly due to its popularity with rod and line anglers.
The Couch’s bream is a deep bodied fish with a high, rounded profile to its head and a spiny single dorsal fin. The anal fin has 3 spiny rays connected to 8 or 9 softer rays to the posterior.
Has the typical narrow, deep bodied bream shape with a snub nose and downward angled mouth. The dorsal and anal fins cover the rear half of the body and are low for most of the length only rising outwards as they reach their leading edges.
The colours of a bass vary from greeny-grey on the back merging into brilliant silver on the sides and a silvery-white belly. It has prominent scales on its streamlined body.