共 50 条
- [31] A study of science and policy for grizzly bears and wolves [J]. TRANSACTIONS OF THE SIXTY-EIGHTH NORTH AMERICAN WILDLIFE AND NATURAL RESOURCES CONFERENCE, 2003, : 141 - 153
- [32] GRIZZLY BEARS IN IDAHO SELKIRK MOUNTAINS - AN UPDATE [J]. NORTHWEST SCIENCE, 1983, 57 (04) : 299 - 309
- [33] Demography of barren-ground grizzly bears [J]. CANADIAN JOURNAL OF ZOOLOGY-REVUE CANADIENNE DE ZOOLOGIE, 2003, 81 (02): : 294 - 301
- [34] Road Mitigation Is a Demographic Filter for Grizzly Bears [J]. WILDLIFE SOCIETY BULLETIN, 2017, 41 (04): : 712 - 719
- [37] Consumption of wasps and bees by Yellowstone grizzly bears [J]. NORTHWEST SCIENCE, 2002, 76 (02) : 166 - 172
- [38] ABANDONMENT AS A REPRODUCTIVE TACTIC - THE EXAMPLE OF GRIZZLY BEARS [J]. AMERICAN NATURALIST, 1980, 115 (06): : 800 - 808