The recently posted Key to North American Birds by Elliott Coues
http://www.biodiversitylibrary.org/item/186198
offers a look as to how challenging birder ID would have been prior to the
internet, photographic guides, texbirds, facebook etc.
Much of the id keys required you to have the bird in hand so that birding
would have been a little different but more fulfilling.
--
Joseph C. Kennedy
on Buffalo Bayou in West Houston
Josephkennedy36@xxxxxxxxx
Edit your Freelists account settings for TEXBIRDS at
//www.freelists.org/list/texbirds
Reposting of traffic from TEXBIRDS is prohibited without seeking permission
from the List Owner