(Gjøssøya
- Sør-Trøndelag / 15 meters / 4.07.2004)

The
pectoral (breast) fin is
positioned behind the
ventral fin on all gadoids. Some species are adapted to a life
close to the bottom. They may use a sensitive beard to sniff around in the
gravel. The center of gravity is sometimes positioned far back on the
body in order to tilt the nose down without effort. Others have the center of gravity
closer to the head and a body shape designed for speed and a pelagic life.There is a huge commercial interest
in many gadoids all around the world. These are among the most important
food resources in our oceans.