Urban birds show greater fear of women than men in European cities

13 articles · Updated · The Independent · Apr 28

A new study covering 2,701 observations across 37 species in Czechia, France, Germany, Poland, and Spain finds men can approach birds one metre closer before they flee.
Researchers matched participants for height and clothing, yet birds consistently reacted more fearfully to women, a pattern that surprised scientists and remains unexplained.
Scientists speculate birds may detect subtle human cues like pheromones or gait, highlighting the sophisticated environmental awareness of urban birds compared to previous mammal studies.

Beyond birds, what other animals are secretly judging humans based on their sex?

If birds perceive human gender, how should we redesign our cities for wildlife?

What hidden signal makes women seem more threatening than men to 37 species of birds?

Why would evolution teach birds to fear women more, defying human hunting history?

Does this discovery mean we must rethink the validity of past animal behavior studies?