There are so many different migration distances that the fish have split into 100 distinct populations — one of which is the Chilko — with
different swimming behaviors and body types.
Not exact matches
The resulting videos contained over 4 terabytes of data, which Sheng and his colleagues crunched to compare the
swimming behaviors of predator and prey species in the presence of
different toxin levels.
The brain was able to produce rhythmic, alternating activity that would underlie the
swimming behavior, showing these two species produce their
swimming behavior using very
different brain mechanisms.