Discovery News: Born Animal: Animal Joy: Q&A with Dr. Jonathan ...

By Jennifer Viegas

A dolphin vibrator. Maybe there's a certain pleasure felt by migrating birds which we know can detect and orient by the Earth's magnetic field. I would think it at least feels good to realize they are nearing their destination. I have no idea if an electric fish can get a "charge" out of another electric fish, but I think we should be open to the possibility. JV: Just to clarify re. a famous herring gull study- the birds appeared to swoop and catch clams for no obvious ...

Discovery News: Born Animal - http://blogs.discovery.com/news_animal/

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