We’re not kidding. The average life expectancy of a single crow is about seven or eight years in the wild – but “it’s now 14 years that the birds continue to respond to us,” John Marzluff, a professor of wildlife science at the…
We’re not kidding. The average life expectancy of a single crow is about seven or eight years in the wild – but “it’s now 14 years that the birds continue to respond to us,” John Marzluff, a professor of wildlife science at the…