1927 P/11 Los Eses miles, Dept, Chalatenango, Salvador February 6, 1927- Today the large snap traps which had been set in the small stream near camp were taken up. However some small snap traps that were set in brush and roots at the edge of corn fields and along the stream banks were rebaited and left to catch more harvest mice and Peromyscus. Reithrodontomys Nos. 12456 and 12457 were taken in these traps today, also Peromyscus No. 12458. An immature Orthogeornys, No. 12461, was taken in a fern patch near camp. Macabee Gopher traps we found to be too small to catch these large gophers. Most of the gopher runs near camp are broken in by cattle and horses which graze everywhere. These runs make a fine refuge for mice and it is probably in these that the Reithrodontomys and Peromyscus breed. In the region at the edge of and in the oak rain forest, Pitymys (Scotinomys) No. 12454 was taken in the same set that caught No. 12430 yesterday, and Pitymys (Scotinomys) No. 12455 was taken in the trap that had