A strong clue to the ID of these young hawks is that the tarsi are feathered or
rough. The old name for Ferruginous Hawk was Ferruginous Rough-leg. (Ref:
Peterson, 1941)
Great photos! Thanks.
Joe Roller,
denver
Sent from my iPhone
On Sep 30, 2013, at 7:58 AM, kickback bill_ko...@msn.com
: [cobirds] Ferruginous hawks ??? (pictures)
Date: Mon, 30 Sep 2013 08:27:59 -0600
To: bill_ko...@msn.com
A strong clue to the ID of these young hawks is that the tarsi are feathered or
rough. The old name for Ferruginous Hawk was Ferruginous Rough-leg. (Ref:
Peterson, 1941)
Great photos! Thanks.Joe
