Shrews & Trout

A new study from Alaska’s Bristol Bay on how often rainbow trout and grayling eat shrews: http://blog.nature.org/science/2014/09/10/rainbow-trout-grayling-eat-shrews-bristol-bay-alaska/

It seems that shrews there (3 species have been found in trout stomachs) go through periodic boom and bust cycles.

Advertisements
Explore posts in the same categories: Uncategorized

Leave a Reply

Please log in using one of these methods to post your comment:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s


%d bloggers like this: