aaron
07-14-2012, 01:32 PM
http://news.sciencemag.org/sciencenow/2012/07/a-big-magnet-in-a-small-fish.html
This is a pretty cool article explaining how trout use the magnetic field to navigate precisely over long distances. Pretty telling on why Steelhead seldom get lost.
This is a pretty cool article explaining how trout use the magnetic field to navigate precisely over long distances. Pretty telling on why Steelhead seldom get lost.