This information is preliminary and is subject to revision. It is being provided to meet the need for timely best science. The information is provided on the condition that neither the U.S. Geological Survey nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the information. Release of information will be limited for mortalities under investigation.

Count	Unique	Sex	Age class	Known Mortality Date	Location	Demographic Monitoring Area	Loss
Part A. Documented known and probable grizzly bear mortalities that occurred during 2020 inside the Demographic Monitoring Area (DMA).
1	202002	M	Adult	4/29/2020	Snake River, PR-WY	Inside	Known, human-caused, management removal for obtaining numerous food rewards, property damage, and entering structures.
2	202003	M	Adult	5/5/2020	North Fork Shoshone, PR-WY	Inside	Known, human-caused, management removal for repeat offenses in developed areas, property damage, and poultry depredations.
Part B. Documented known and probable grizzly bear mortalities that occurred during 2020 outside the Demographic Monitoring Area (DMA).
1	202001	M	Subadult	4/25/2020	Cottonwood Crk, BOR-WY	Outside	Known, human-caused, management removal for repeated conflicts in developed areas and failed attempts to haze bear away from developments.
2	202004	M	Subadult	5/7/2020	Cottonwood Crk, PR-WY	Outside	Known, human-caused, vehicle strike on state highway WYO-120.
3	202005	M	Subadult	5/9/2020	Cottonwood Crk, BOR-WY	Outside	Known, human-caused, management removal for frequenting developed areas near Cody.
4	202006			2020	WY	Outside	Known, Under investigation.
Part C. Documented known and probable grizzly bear mortalities found during 2020 that occurred in years prior to 2020.

Known mortality - a carcass is in hand; Probable mortality - evidence strongly suggests a mortality has occurred but no carcass is recovered. Abbreviations: BOR = Bureau of Reclamation; BLM = Bureau of Land Management; BTNF = Bridger-Teton National Forest; COY = cub-of-the-year; CTNF = Caribou-Targhee National Forest; GNF = Gallatin National Forest; GTNP = Grand Teton National Park; IDFG = Idaho Fish and Game; MTFWP = Montana Fish, Wildlife and Parks; PR = private land; ST= state owned land; SNF = Shoshone National Forest; UNK = Unknown; WRIR = Wind River Indian Reservation; WYGF = Wyoming Game and Fish; YNP = Yellowstone National Park.