January 17, 1943 Continued: 12 mile swamp. Marsh or Tule Wren -- One scolded me from the brush along the edge of the swamp. Raven -- Cooper's Hawk -- Sitting on a fence post near a large flock of geese in an open field. American Rough-legged Hawk. ---We saw two of these today plus one dead young one not quite full grown. One flew over the marsh and another was weaving in and out along a fence fow trying to capture a Brewer's Blackbird. Oregon Towhee 35 species today. Valley Quail along highway.