The general geographic range of the Yellow-headed Blackbird is considered to be situated largely west of which geographic meridian?

Answer

The ninety-eighth meridian

A key characteristic used when mapping North American icterids is that the range of the Yellow-headed species is generally considered to be west of the ninety-eighth meridian.

The general geographic range of the Yellow-headed Blackbird is considered to be situated largely west of which geographic meridian?
habitatbirdwingblackbird