Amold 1957 Primitive Area, S.C., Berkeley, Calif. Oct. 19 Hawk. The Red-tailed Hawk, however, soon flew. As it did the S. Hawks swooped at it - constantly emitting their - milley - milley notes. The Red-tail does not seem much concerned with their efforts, --- This is at 1:20 P.M. Ht. 1:45 a Marsh Hawk flew over my head toward the west. It had apparently only flown over the area. This is a beautiful day - mild, sunny with a few clouds. I am spending most of my time brozing around the various trails and getting some idea as to the various types of association. There is quite a bit more pine-cypress- eucalyptus asso. than I had previously expected. This will undoubtedly throw the study into one of not so primitive an area. Several species at first inspection have adapted themselves to the new habitats. The adult Cooper Hawk just flew out of the pines above me and down into the canyon. I did not see where it lit but I know it did not fly out of the bounds of the fence. Ht 2:15 P.M. I saw 2 Scolophorus on rocks of creek bed at east end of the area.