Fig. 1. View southeast from the north edge of "Picnic Field" showing condition of the vegetation on December 3, 1954. Trap lines were placed along woodland edge from which this picture was taken, along road where vehicle is parked, along creek beyond road, along edge of field beyond creek, and along edge of woods in background.
Fig. 2. Summer aspect of the vegetation, on July 14, 1955; same view as shown in Fig. 1.
PLATE 47
Fig. 1. Condition of vegetation along woodland border northeast of Reservation headquarters on December 3, 1954. Camera was facing southwest. Traps were operated along this edge and in woods to right and in background.
Fig. 2. Condition of vegetation at edge of "House Field" on July 14, 1955. Scale is shown by 4½ foot tripod. Brome grass was approximately two feet high. Traps were operated in a grid in this area.
PLATE 48
