I see them doing it under my birdfeeders by the pond. Sometimes the duck being chased just calmly walks away and the chaser does too and sometimes the one being chased zooms off into the air like it's scared. The chaser often looks like it is snapping at the other one, trying to bite the other's tail. Usually it's a male doing the chasing of other males, but not always. Can anyone give an explanation of this, please?
2007-11-03
08:08:49
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7 answers
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asked by
BlueManticore
6
in
Science & Mathematics
➔ Zoology