Igor Purlantov Favorite quote: “The greatness of a nation and its moral progress can be judged by the way its animals are treated” - Mahatma Gandhi
Tuesday, April 3, 2012
Sparrows Change Their Tune To Be Heard In Noisy Cities
Sparrows in San Francisco's Presidio district changed their tune to soar above the increasing cacophony of car horns and engine rumbles, details new Mason research in the April edition of Animal Behaviour.
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