Next Black Mountain Roundup Set for January 8

The capture and removal goals are 1,000 and 960 according to the latest schedule.

A helicopter will push the burros into the traps and operations will be open to limited public observation.

The news release did not include a link to the gather stats and daily reports.

Animals identified for removal will be taken to the off-range corrals in Florence.

Jennies involved in the Platero Project will receive another dose of PZP and be returned to the area near the capture site.

The HMA contains the old mining town of Oatman, known for its furry panhandlers, and is subject to permitted grazing.

Application of PZP to control animals that interfere with animal agriculture, or pose safety hazards to motorists, constitutes unlawful use of the pesticide.

The National Data Viewer shows habitat loss and grazing allotments.  Click on image to open in new tab.

The 2022 roundup took nearly 1,100 animals off the range.

The incident supports three tenets of rangeland management.

Black Mountain HMA with Allotments 12-20-23

Rule of 72 Works for Wild Horses

If your savings account earns 6% per year, how long before your money doubles?

According to the Rule, 72 ÷ 6 = 12 years.

If you want your money to double in eight years, what interest rate is needed?

Same calculation, 72 ÷ 8 = 9% per year.

If a wild horse herd is growing at a rate of 12% per year, how long before it doubles?

Six years.

If it doubles every eight years, what is the growth rate?

Nine percent per year.

The formula doesn’t care if you’re counting horses or dollars.

The growth rate for horses is not the same as the birth rate.

The birth rate will be five to six percentage points higher to account for deaths.

For a herd to grow at a rate of 12% per year, a birth rate of seventeen to eighteen percent per year will be needed.

What happens when the birth rate is zero or nearly so, because the advocates poisoned the mares with pesticide-laced darts?

The herd shrinks, as is the case at the Salt River and Virginia Range.

Foal-Free Friday, Breaking the Monotony Edition

Imagine the tedium day after day assuring your supporters that you care about wild horses while you’re telling the bureaucrats you’re getting rid of them.

Better Way 10-25-23

The dissonance would overwhelm a normal person but we’re not talking about normal persons, we’re talking about the advocates.

If you keep referring to ovary-killing pesticides as humane fertility control, your donors might get wise.

If you keep referring to animals you’re trying to eradicate as “cherished” your followers might catch on.

Western Horse Watchers has the answer: A randomly generated term from an Excel spreadsheet to put in your reports, guest columns, news flashes and action alerts.

Cherished today, treasured tomorrow, majestic the next day.  There’s no pattern, no predictability.

Keep in mind that random means some terms may repeat while others go through dry spells.

RELATED: Foal-Free Friday, Surveying the Adjectives Edition.

Pesticide Pushers 07-17-23

Nevada WHR Roundup Over

The incident concluded today, with 309 horses captured, 137 shipped, 165 released and seven dead.

There were no unaccounted-for animals.

The capture and removal goals were 350 and 138, respectively.

The death rate was 2.3%.

The capture total included 92 stallions, 187 mares and 30 foals.

Youngsters represented 9.7% of the animals gathered, consistent with a herd growth rate of five percent per year.

Of the adults, 33% were males and 67% were females, not what you’d expect from a herd that’s 50% males / 50% females.

All but three of the mares returned to the WHR were treated with Gonacon Equine, but apparently just one dose.

The event was billed as catch-treat-release and was not open to public observation.

The news release does not discuss death rates, birth rates or abnormal sex ratios.

RELATED: Nevada WHR Roundup Starts This Week.

Assateague Pony Census, December 2023

The herd on the Maryland side of the island consisted of 15 bands and 81 horses according to the December 6 inventory, no change from October.

Two horses were in a bachelor band and one was alone.

Only seven foals were born this year, seven years after the darting program was shut off.

The pesticide of choice was Zonastat-H, a favorite of the advocates.

Not included in the report:

  • Ratio of females to males
  • Size of breeding population
  • Number of sterilized mares

The BLM WHB Handbook indicates the breeding population should exceed 50 animals to maintain an acceptable level of genetic diversity.

The herd likely has an abnormal sex ratio, which the advocates describe as mares living longer, and this may explain why there are so few unattached stallions.

The Assateague Island Alliance updates the lists.

RELATED: Assateague Pony Census, October 2023.

BLM Massively Expands FY24 Roundup Schedule

The schedule dated October 16 called for 8,826 animals to be captured and 8,214 to be removed but the schedule dated December 8 calls for 20,942 animals to be captured and 19,870 to be removed.

That’s a 137% increase in gathers and 142% increase in removals.

The North Lander Complex has been added, rivaling the East Pershing Complex in size.

Kiger and Riddle will see action, first time since 2015.

Marietta will lose horses and burros, along with Twin Peaks and Blue Wing.

Triple B and Maverick-Medicine have also been added.

Four gathers will occur during foaling season.

The first section in the schedule covers nonmotorized removals, the domain of the wild horse advocates.

These incidents support the three tenets of rangeland management.

Goldrush Mine Has No Effect on Wild Horses?

“Resource not present” according to Table 3-1 in the Final EIS.

What about livestock grazing?

Figure 1-1 in the SER for grazing management shows the location of the mine relative to the towns of Battle Mountain and Carlin, NV (page 12 in the pdf).

Figure 2-1 shows the affected allotments (page 21).

Table 2-1 indicates the four allotments offer 70,430 active AUMs on 1,193,627 public acres, or 59.0 AUMs per thousand public acres, equivalent to 4.9 wild horses per thousand public acres.

This brings more embarrassment to the bureaucrats, ranchers and advocates who claim that public lands in the western U.S. can only support one wild horse per thousand acres (27,000 animals on 27 million acres).

The mine is hard to find in the National Data Viewer if you’re looking at the wild horse areas but if you turn on the grazing allotments it’s a piece of cake.

Wild horses don’t pay much attention to HMA boundaries unless they’re marked with fences, so the conclusion of no impact could be open for dispute.

The EIS and related documents have been copied to the project folder in ePlanning.

A December 12 news release indicates the BLM has given it the green light.

Goldrush Mine and Allotments 12-13-23

Nevada WHR Roundup, Day 5

The incident began on December 8.  Results through December 12:

  • Scope: Nevada WHR
  • Purpose: Pest control, resource enforcement, rancher protection
  • Target: Horses
  • Type: Planned
  • Method: Helicopter
  • Category: Cruel and costly*
  • Better way: Beat their numbers down with ovary-killing pesticides*
  • Captured: 298, up from 123 on Day 3
  • Average daily take: 59.6
  • Capture goal: 350
  • Removal goal: 138
  • Returned: 1, no change from Day 3
  • Deaths: 2, no change from Day 3
  • Shipped: 97, up from 58 on Day 3

The death rate is 0.7%.

The capture total includes 88 stallions, 180 mares and 30 foals.

Youngsters represented 10.1% of the animals gathered, consistent with a herd growth rate of 5% per year.

Of the adults, 32.8% were male and 67.2% were female.  These figures don’t look like they came from a simple random process centered at 50% males / 50% females.

Body condition scores were not given.

The WHR is not subject to permitted grazing but surrounding lands are.

*According to advocates.

Nevada WHR with Allotments 12-11-23

Day 5 ended with 198 unaccounted-for animals.

Up to 106 mares will be treated with GonaCon Equine, a fertility control pesticide, before being returned the range with up to 106 stallions.

Operations will likely conclude this week.

Other statistics:

  • Forage liberated to date: 3,564 AUMs per year
  • Water liberated to date: 2,970 gallons per day
  • Horses allowed by plan: 500
  • Pre-gather population: 438
  • Forage assigned to horses: 6,000 AUMs per year
  • Forage assigned to livestock: None
  • Horses displaced from HMA by permitted grazing: None
  • True AML: 500
  • Stocking rate at new AML: 0.4 wild horses per thousand acres
  • Horses displaced by drilling and mining: Ask the advocates

RELATED: Nevada WHR Roundup, Day 3.

Nevada WHR Roundup, Day 3

The incident began on December 8.  Results through December 10:

  • Scope: Nevada WHR
  • Purpose: Pest control, resource enforcement, rancher protection
  • Target: Horses
  • Type: Planned
  • Method: Helicopter
  • Category: Cruel and costly*
  • Better way: Get rid of them with ovary-killing pesticides*
  • Captured: 123, up from 60 on Day 1
  • Average daily take: 41.0
  • Capture goal: 350
  • Removal goal: 138
  • Returned: 1, up from zero on Day 1
  • Deaths: 2, up from 1 on Day 1
  • Shipped: 58, up from zero on Day 1

The capture total on Day 1 was changed from 59 to 60.

A stallion was released (escaped?) on Day 3.  No details were given.

A mare was dispatched on Day 2 due to a fractured radius (leg bone).

The death rate is 1.6%.

The capture total includes 36 stallions, 69 mares and 18 foals.

Youngsters represented 14.6% of the animals gathered.

Of the adults, 34.3% were male and 65.7% were female.

Body condition scores were not given.

The WHR is not subject to permitted grazing but surrounding lands are.

*According to advocates.

Nevada WHR with Allotments 12-11-23

Day 3 ended with 62 unaccounted-for animals.

Up to 106 mares will be treated with GonaCon Equine, a fertility control pesticide, before being returned the range with up to 106 stallions.

Other statistics:

  • Forage liberated to date: 1,464 AUMs per year
  • Water liberated to date: 1,220 gallons per day
  • Horses allowed by plan: 500
  • Pre-gather population: 438
  • Forage assigned to horses: 6,000 AUMs per year
  • Forage assigned to livestock: None
  • Horses displaced from HMA by permitted grazing: None
  • True AML: 500
  • Stocking rate at new AML: 0.4 wild horses per thousand acres
  • Horses displaced by drilling and mining: Ask the advocates

RELATED: Nevada WHR Roundup Begins.

How Many Wild Horses Can the East Range HA Support?

It’s the second of three areas identified for wild horses in the East Pershing Complex that’s now managed principally for livestock.

Table 9 in the Final EA for pest control and resource enforcement indicates seven allotments that intersect the HA.

The figures for overlap in the last column seem reasonable based on inspection of the parcels in the National Data Viewer.

The NDV indicates that the northern half of the HA is mostly checkerboard lands while the southern half is mostly public lands.

The Allotment Master Report provides management status, acreage and active AUMs.

East Range Calcs 12-09-23

Around 55% of the public lands are in the Improve category.

The condition of Klondike is unknown.  The custodial category is usually reserved for allotments covering a small percentage of public lands.

Low forage density in Star Peak and Dolly Hayden suggests they are not very useful from a grazing viewpoint.  Rawhide may be recovering from overuse, wildfire or some other deficiency.

The forage assigned to livestock inside the HA is 15,356 AUMs per year, equivalent to 1,280 wild horses.  The current AML is zero so the True AML would be 1,280.

The HA covers 451,904 total acres, including 321,328 public acres, so the stocking rate at the new AML would be four wild horses per thousand public acres.

This brings great embarrassment to land managers who for years have stated that public lands in the western U.S. can only support one wild horse per thousand acres (27,000 animals on 27 million acres).

These same managers collect 15,356 × 1.35 = $20,730 per year from ranching activity inside the HA, while spending 1,280 × 5 × 365 = $2,336,000 per year caring for the horses displaced thereby.

Would you say that’s a wise use of the public lands?

A 160-acre checkerboard parcel inside the HA and Dolly Hayden allotment was offered for sale earlier this year.  The listing included photos of wild horses.

The EA and related documentation can be found in the project folder at ePlanning.

RELATED: How Many Wild Horses Can the Sonoma Range HA Support?

East Range HA with Allotments 12-09-23

How Many Wild Horses Can the Sonoma Range HA Support?

It’s one of three areas identified for wild horses in the East Pershing Complex that’s now managed principally for livestock.

Table 9 in the Final EA for pest control and resource enforcement indicates eight allotments that overlap the HA.

The National Data Viewer suggests that roughly half of Thomas Creek is outside the HA so 50% was used for the amount of overlap instead of 100% as indicated in the table.

The other percentages look okay.

The Allotment Master Report provides management status, acreage and active AUMs.

Sonoma Range Calcs 12-08-23

Approximately 61% of the public acreage is in the Improve category.

The forage assigned to livestock inside the HA is 9,989 AUMs per year, enough to support 832 wild horses.  The current AML is zero so the True AML would be 832.

The HA covers 212,587 total acres, including 150,095 public acres, so the stocking rate at the new AML would be 5.5 wild horses per thousand public acres.

An assumption in the calculations above is that forage is evenly distributed across the allotments.  If 95% of Clear Creek is inside the HA, then so is 95% of the forage.

The base property tied to the Sonoma Allotment was on the market earlier this year for $11.2 million.

The base property tied to Clear Creek sold last year to J6 Ranches.

RELATED: Habitat Loss in the East Pershing Complex.

Sonoma Range HA with Allotments 12-08-23

Clan Alpine Confusion

The daily reports stopped on November 28 with 257 unaccounted-for horses.

Yesterday a report for November 29 was added, indicating 69 horses shipped and one death.

That leaves 187 unaccounted-for animals.

The sidebar at the gather page shows the release of 68 stallions but that figure does not appear in the daily reports.

The incident has not been marked complete and there has been no news release.

RELATED: Status of Clan Alpine Roundup?