Extra info

Octopus

http://www.youtube.com/watch?v=lwAqhThd_EQ&feature=relmfu

http://www.youtube.com/watch?v=p9A-oxUMAy8&feature=fvsr

http://www.youtube.com/watch?v=4Tcnq2iYJJo

http://www.youtube.com/watch?v=lwAqhThd_EQ

http://www.youtube.com/watch?v=yE0QqxwyL_8

http://www.youtube.com/watch?v=YHgXd_hGOCQ

Dolphin

http://www.youtube.com/watch?v=T8nxiro1u78

http://www.youtube.com/watch?v=FDxNUmC60tE&feature=plcp

http://www.youtube.com/watch?v=nP6uuvNR1Eo&feature=plcp

http://www.youtube.com/watch?v=bWauuX_1KH8

http://www.youtube.com/watch?v=BYiCzWZ8cBs&playnext=1&list=PLRDgSd27s9vDhH0AHNrYPQBhH_Avj6nhW&feature=results_video

http://www.youtube.com/watch?v=Nsk4u0IMmTE

http://www.youtube.com/watch?v=EhH_M9C8hBA

Shark

http://www.youtube.com/watch?v=O2FInaOCqoo

http://www.youtube.com/watch?v=9mCsOk7vktw