Smolt vs. Parr — What's the Difference?

A young salmon when it becomes covered with silvery scales and first migrates from fresh water to the sea.

A young salmon that is older than a fry and younger than a smolt, having dark marks on the sides.

To become a smolt.

The young of various other fishes.

Bright; serene.

Young salmon, at a stage between fry and smolt when they feed chiefly on invertebrates but cannot tolerate saltwater.

Calm; fine; fair.

A young leveret.

Smooth and shining.

A young salmon in the stage when it has dark transverse bands; - called also samlet, skegger, and fingerling.

A young salmon two or three years old, when it has acquired its silvery color.

Queen of England as the 6th wife of Henry VIII (1512-1548)

A young salmon two or three years old, when it has acquired its silvery color.

A young salmon up to 2 years old

The young of various fishes