Flew up from left of FS road east of Widstom with small jackrabbit in talons.
Later saw one near East Fork Boulder Creek chasing duck.
Not sure if there's enough here to make an ID. It was very distant so not sure the pic is enough for a positive ID.
The Accipitridae is one of the two major families within the order Accipitriformes (the diurnal birds of prey). Many well-known birds, such as hawks, eagles, kites, harriers and Old World vultures are included in this group. The Osprey is usually placed in a separate family (Pandionidae), as is the Secretary bird (Sagittariidae), and the New World vultures are also usually now regarded as a separate family or order. Karyotype data indicated that the accipitrids hitherto analysed...