Muskrat Investigations in Texas

Abstract

BELLROSE, F. C., JR. 1944. Waterfowl hunting in Illinois: its status and problems. Illinois Nat. Hist. Survey, Biol. Notes, 17: 35 pp., illus. (processed). BELLROSE, F. C., JR., and H. G. ANDERSON. 1943. Preferential rating of duck food plants. Illinois Nat. Hist. Survey, Bul., 22: 416-433, illus. CLO, W. E. 1943. Wildlife harvest survey of Illinois. Pittman-Robertson Quart., 3 (4): 175-176. ERRINGTON, P. L. 1937. Food habits of the red fox in Iowa. Amer. Wildl., 26(1): 46, 13. 1936. What is the meaning of predation? Smithsonian Inst., Ann. Rept., 1936: 243-252. GILES, LEROY W. 1939. Fall food habits of raccoons in central Iowa. Jour. Mammalogy, 20: 68-70. HAMILTON, W. J., JR. 1939. American mammals. New York, McGraw-Hill Book Co., Inc., 434 pp., illus. (pp. 115-165). 1940. The summer food of minks and raccoons on the Montezuma Marsh, New York. Journ. Wildl. Mgt., 4: 80-84. JUDD, S. D. 1905. The grouse and wild turkeys of the United States and their economic value. U. S. Dept. Agric., Bur. Biol. Surv., Bul., 24: 55 pp., illus. (p. 51) MCATEE, W. L. 1932. Effectiveness in nature of the so-called protective adaptations in the animal kingdom, chiefly as illustrated by the food habits of Nearctic birds. Smithsonian Inst., Misc. Coll., 85(7): 1-201. THoMPSON, D. H., and G. W. BENNETT. 1938. Lake management reports. 1. Horseshoe Lake near Cairo, Illinois. Illinois Nat. Hist. Surv., Biol. Notes, 8: 6 pp., illus. YEAGER, L. E., and H. G. ANDERSON. 1944. Some effects of flooding and waterfowl concentration on a refuge area in central Illinois. Amer. Midl. Nat., 31: 159-178, illus.