In the pine forests of Idaho, a bird called the South Hills crossbill is waging one seriously bizarre evolutionary war. The post The South Hills Crossbill Is Evolving in a Seriously Bizarre Way appeared first on WIRED.
In the pine forests of Idaho, a bird called the South Hills crossbill is waging one seriously bizarre evolutionary war. The post The South Hills Crossbill Is Evolving in a Seriously Bizarre Way appeared first on WIRED.