Oak and jays. The takeaway: the entirety of the dark green oak range is within the wavy jay lines. And their southern border across Eurasian is identical. Map scanned from ‘The Life of an Oak’ by Glenn Keator.
oak-distribution
Oak and jays. The takeaway: the entirety of the dark green oak range is within the wavy jay lines. And their southern border across Eurasian is identical. Map scanned from ‘The Life of an Oak’ by Glenn Keator.