HELMINTHS FROM DIGESTIVE TRACTS OF MALLARDS AND PINTAILS IN DELTA MARSH, MANITOBA

[1] BEZUBIK BERNARD, 1956, ACTA PARASITOL POLONICA, V4, P407

[2] BUSCHER HENRY N., 1965, J WILDLIFE MANAGE, V29, P772, DOI 10.2307/3798553

[3] OBSERVATIONS ON WATERFOWL MORTALITY IN SOUTHERN MANITOBA CAUSED BY ECHINURIA UNCINATA (NEMATODA, ACUARIIDAE) [J]. CANADIAN JOURNAL OF ZOOLOGY - BACK YEAR PROJECT, 1963, 41 (04): : 699 - +

[4] CORNWELL GW, 1966, THESIS U MICHIGAN

[5] CRICHTON VFJ, 1969, THESIS U MANITOBA

[6] Delacour Jean, 1945, WILSON BULL, V57, P3

[7] GOWER W. CARL, 1938, JOUR WILDLIFE MANAGEMENT, V2, P223, DOI 10.2307/3795669

[8] Hochbaum H.A., 1944, CANVASBACK PRAIRIE M

[9] Johnson JC., 1920, U CALIFORNIA PUBLICA, V19, P335

[10] KORTRIGHT FH, 1943, DUCKS GEESE SWANS N

[1] BEZUBIK BERNARD, 1956, ACTA PARASITOL POLONICA, V4, P407

[2] BUSCHER HENRY N., 1965, J WILDLIFE MANAGE, V29, P772, DOI 10.2307/3798553

[3] OBSERVATIONS ON WATERFOWL MORTALITY IN SOUTHERN MANITOBA CAUSED BY ECHINURIA UNCINATA (NEMATODA, ACUARIIDAE) [J]. CANADIAN JOURNAL OF ZOOLOGY - BACK YEAR PROJECT, 1963, 41 (04): : 699 - +

[4] CORNWELL GW, 1966, THESIS U MICHIGAN

[5] CRICHTON VFJ, 1969, THESIS U MANITOBA

[6] Delacour Jean, 1945, WILSON BULL, V57, P3

[7] GOWER W. CARL, 1938, JOUR WILDLIFE MANAGEMENT, V2, P223, DOI 10.2307/3795669

[8] Hochbaum H.A., 1944, CANVASBACK PRAIRIE M

[9] Johnson JC., 1920, U CALIFORNIA PUBLICA, V19, P335

[10] KORTRIGHT FH, 1943, DUCKS GEESE SWANS N