66
THE BIOLOGY O F EUPHAUSIIDS
I
160"
160'
I 20"
80"
4 0"
80"
I
I
I
FIG. 21. Distribution of Euphausia pacijca, E. nana, E . tenera, E . lucens, E . frigida and E . crystallorophias. Stippling and hatchings are
areas of occurrence: crosses are records of occurrence.
THE BIOLOGY O F EUPHAUSIIDS
I
160"
160'
I 20"
80"
4 0"
80"
I
I
I
FIG. 21. Distribution of Euphausia pacijca, E. nana, E . tenera, E . lucens, E . frigida and E . crystallorophias. Stippling and hatchings are
areas of occurrence: crosses are records of occurrence.