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- [2] ESTRUS AND THE VAGINAL SMEAR CYCLE OF THE RIVER OTTER, LUTRA-CANADENSIS JOURNAL OF REPRODUCTION AND FERTILITY, 1988, 83 (02): : 605 - 610
- [4] RIVER OTTER (LUTRA-CANADENSIS) ON NORTH SLOPE OF BROOKS RANGE, ALASKA CANADIAN FIELD-NATURALIST, 1977, 91 (03): : 303 - 305
- [6] WOLF, CANIS-LUPUS, PREDATION ON DUSKY CANADA GEESE, BRANTA-CANADENSIS-OCCIDENTALIS CANADIAN FIELD-NATURALIST, 1995, 109 (02): : 253 - 255
- [7] AN EVALUATION OF TASTE-AVERSION CONTROL OF WOLF (CANIS-LUPUS) PREDATION IN NORTHERN MINNESOTA APPLIED ANIMAL ETHOLOGY, 1982, 9 (01): : 63 - 71
- [10] River Otter (Lontra canadensis) Killed by Wolves (Canis lupus) during Winter in Northern Minnesota CANADIAN FIELD-NATURALIST, 2017, 131 (03): : 252 - 253