Fish Chart

Fishes own skeleton that operates as internal support structure. This skeleton is made of bone in bony fishes or from cartilage in cartilaginous fishes. Rays … Read more

Identifying skulls of fishes commonly is difficult cause. Fishes have like this big diversity of sizes and forms that does not exist something as typical … Read more

Fish are aquatic vertebrates. Usually they have fins and a long body covered with scales. They are cold-blooded. The word fish commonly relates to ray-finned … Read more