As shown ? , ? Dogfish cold water fish ? Not Gan fish should be

Dogfish family Esocidae ? Dogfish genus Esox fish

The following picture for the white spotted dogfish Esox lucius

Fish body extension, the tip of the muzzle pointed, caudal fin forked, the lateral line is complete and continuous, the mouth is large, dorsal fin and anal fin position close to the caudal fin, dorsal side of the yellow-brown, with a black fine longitudinal stripes, the side of the body has a lot of light blue spot or white spots, the abdomen is white, the fins are yellow and reddish, the odd fins still have black spots. The dorsal fin has 17-25 soft bars and the anal fin has 10-22 soft bars. Adult males can reach up to 100 centimeters in length and females can reach 150 centimeters, and some large individuals can weigh up to 35 kilograms in natural waters.

The picture below shows ? Black-spotted dogfish ? Esox?reicherti ?

Mainly inhabiting lakes and rivers where vegetation grows, it is carnivorous and feeds on fish, crustaceans, birds, small mammals, etc. It can be used as an ornamental fish, a swimming and fishing fish and a food fish, and it is suitable for consumption in various cooking methods.