The incident began on October 1. Results through October 9:
- Scope: Black Rock Range, Calico Mountains, Granite Range, Warm Springs Canyon HMAs
- Purpose: Pest control, resource enforcement, rancher protection
- Target: Horses
- Type: Planned
- Method: Helicopter
- Category: Cruel and costly*
- Better way: Pummel mares with pesticide-laced darts*
- Captured: 337, up from 288 on Day 7
- Average daily take: 37.4
- Capture goal: 761
- Removal goal: 380
- Returned: 31, no change from Day 7
- Deaths: 12, up from 8 on Day 7
- Shipped: 175, up from 145 on Day 7
The figures above are based on the daily reports, not the totals posted by the BLM.
The location of the trap site on Days 8 and 9 was not given.
Body condition scores ranged from 4 to 5 on both days.
The contractor euthanized a mare on Day 8 because of a snake bite, followed by two stallions and a mare on Day 9 due to blindness.
The death rate is 3.6%.
The capture total includes 135 stallions, 172 mares and 30 foals.
Youngsters represented 8.9% of the animals gathered, consistent with a growth rate of four percent per year.
Of the adults, 44.0% were male and 56.0% were female.
The HMAs and surrounding lands are subject to permitted grazing.
*According to advocates.
Day 9 ended with 119 unaccounted-for animals. Given that 86% of captured mares have been shipped, but only 2% of the stallions, this group is probably dominated by males and will be used to tilt the post-gather sex ratio in favor thereof.
Mares returned to the Complex will be treated with GonaCon Equine, a fertility control pesticide.
Other statistics:
- Forage liberated to date: 3,672 AUMs per year
- Water liberated to date: 3,060 gallons per day
- Forage assigned to livestock: Undetermined
- Horses displaced from area by permitted grazing: Undetermined
- True AML: Undetermined
- Stocking rate at new AML: Undetermined
- Horses removed because of drilling and mining: Ask the advocates
Overpopulation means more horses than allowed by plan, not necessarily more horses than the land can support.
RELATED: Calico Roundup, Day 7.

