The incident began on October 11. Gather stats through October 21:
- Type: Planned
- Method: Helicopter
- Horses captured: 449, up from 305 on Day 9
- Average daily take: 40.8
- Capture goal: 947
- Removal goal: 615
- Returned: 55, no change from Day 9
- Deaths: 7, up from 5 on Day 9
- Shipped: 242, up from 163 on Day 9
Two horses were put down on Day 10 due to pre-existing conditions, per IM 2021-007, Euthanasia of Wild Horses and Burros Related to Acts of Mercy, Health or Safety.
The death rate through Day 11 is 1.6%.
Foals represented 18.7% of the horses captured. Of the adults, 52.1% were male and 47.9% were female.
Body condition scores were not reported.
The location of gather ops was not given. Five HMAs are involved in the roundup.
Day 11 ended with 145 unaccounted-for animals.
Other statistics:
- AML: 999 (across five HMAs)
- Forage assigned to horses: 11,988 AUMs per year
- Pre-gather population: 1,188
- Forage liberated to date: 4,728 AUMs per year
- Water liberated to date: 3,940 gallons per day
- Forage assigned to livestock: Unknown
- Horses displaced from Complex by livestock: Unknown
- True AML: Unknown
RELATED: Owyhee Roundup Day 9.
Western Horse Watchers Association 