Wednesday, November 28, 2018

The Kings of Bradford Farm

Bradford Farm, an agricultural research center operated by the University of Missouri, stretches across open country east of Columbia.  On this cold, cloudy morning, a friend and I drove along its graveled roadways, hoping to see longspurs or uncommon grassland sparrows.  Instead, we encountered a host of raptors, the kings of this farmland refuge.

We were initially greeted by a rough-legged hawk, hovering above the snow-laden fields; this heavy-bodied buteo, down from Northern Canada, is an uncommon but regular winter visitor in central Missouri.  Later on, a pair of northern harriers crossed our path, flying low over the crop stubble in search of rodents and unwary songbirds.  A red-shouldered hawk patiently hunted from the limb of a large tree and two American kestrels observed our approach from above; one of these small falcons was feasting on a field mouse that dangled from his talons.

Oblivious of the frigid weather, these hunters enjoy an advantage during the colder months, their prey forced to forage in barren, icy fields.  Red-tailed hawks and kestrels are generally the most common raptors at Bradford Farm but bald eagles are regular visitors and short-eared owls may be observed here in winter.