A study published in the journal Royal Society Open Science by researchers at the Technical University of Munich (TUM) shows that when food becomes scarce, male pigeons spend more time incubating eggs, allowing females additional time to forage for themselves.
From Biology News - Evolution, Cell theory, Gene theory, Microbiology, Biotechnology via This RSS Feed.
Pigeons are greatly underrated. They clean up our towns, are social, great navigators and couriers.