I would guess not based on the way their tongues are used to catch prey, unless the shrimp spend time with parts of their bodies above the water surface.

OK some frogs eat Gammarus so maybe I am a bad guesser:

http://journals.tubitak.gov.tr/zoology/issues/zoo-07-31-1/zoo-31-1-12-0602-9.pdf


Last edited by RAH; 03/27/17 04:20 PM.