At this period the best bait is small minnows, crayfish, molluscs, etc.
It hunts vigorously for crayfish and insect larv in the rivers.
By means of the circulation of the blood, the crayfish breathes.
The crayfish is brave, and skilful too, and he has good pistols.
This house belongs to me—the guineas of that crayfish will belong to me!
When he saw the crayfish on the ...