Who, what, why: How aggressive are robins? - BBC News
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Descrição
The robin has been voted the UK's favourite bird - but attention has been drawn to its fiercely territorial reputation.
Robins are less aggressive in urban areas - Discover Wildlife
Robins can get more physically aggressive around traffic, study finds
We thought our baby was teething but it was a rare form cancer
BBC Wildlife Magazine - Malta Libraries - OverDrive
Traffic noise increases aggression amongst rural robins - Discover Wildlife
Traffic Noise Makes Rural Robins More Aggressive - BBC Wildlife Magazine
Seeing their reflections triggers aggressive behavior in robins, other birds
New Rochelle Police Review Committee Recommendations are Dead on Arrival
Do Robins Fight To The Death?, Aggressive Robins
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