Thursday, August 27, 2009

Crab training videos!

I posted yesterday about my student's awesome experiment training crabs. Here are two videos I took of Crab B (Bertha) in the training tank. Note that the crab immediately goes to the hanging metal sinker and earns its reward (a bit of fresh mussel meat... yum!).


  1. Awesome! Love your postings.
    Your proud Dad.

  2. Thanks so much for blogging about this Heather. It's so funny to see where this branches off too- people are already commenting and posting about Karen's initial post...