Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty(Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.4%
  • 83% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.4%
  • 83%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.5% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.3% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 82%
May 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 83%
Sep 2025 Gestation (Days between conception and birth) -4.19 days 98%
May 2025 Gestation (Days between conception and birth) -4.17 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.92 98%
May 2025 Mortality (Calves dead at or soon after birth) -1.05 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.64% 81%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.59% 81%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.4%
  • 83% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.4%
  • 83%
  • 93%
Sep 2025 Birth Size 16.5% 89%
May 2025 Birth Size 16.3% 89%
Sep 2025 Birth Weight 40.6 kg 82%
May 2025 Birth Weight 40.7 kg 83%
Sep 2025 Gest -4.19 days 98%
May 2025 Gest -4.17 days 98%
Sep 2025 Mort -0.92 98%
May 2025 Mort -1.05 98%
Sep 2025 Maternal Calving Difficulty 4.64% 81%
May 2025 Maternal Calving Difficulty 4.59% 81%

297 total progeny records from 99 dairy contemporary groups

( 7,423 herdmate records from 99 dairy contemporary groups)

  • 34 progeny ( 359 herdmates) born to heifers
  • 62 progeny ( 1,831 herdmates) born to 2nd parity dam
  • 201 progeny ( 5,233 herdmates) born to ≥3rd parity dam
  • 57.2% progeny (49% herdmates) were males
  • Dam Info

Information on dairy dams this bull was mated to relative to their herdmates

Dams Herdmates of Dams
Breed Fraction HO: 73.3%, FR: 22.8%, JE: 1.4%, NR: 0.1%, OTHER: 0.4% HO: 69.4%, FR: 23.9%, JE: 4.0%, NR: 0.5%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.6%
  • 6.3%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 775 Days
  • 1130 Days
  • 2048 Days
  • 749 Days
  • 1120 Days
  • 2179 Days

37 total progeny records from 17 contemporary groups

( 1,298 herdmate records from 17 contemporary groups)

  • 7 progeny ( 289 herdmates) born to heifers
  • 8 progeny ( 254 herdmates) born to 2nd parity dam
  • 22 progeny ( 755 herdmates) born to ≥3rd parity dam
  • 59.5% progeny (50.5% herdmates) were males
  • Dam Info

Information on dams this bull was mated to relative to their herdmates

Dams Herdmates of Dams
Breed Fraction HO: 72.1%, FR: 22.9%, JE: 1.5%, NR: 0.0%, OTHER: 0.3% HO: 71.2%, FR: 24.7%, JE: 1.2%, NR: 0.2%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.9%
  • 19.9%
  • 19.5%
  • 19%
  • 19%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.3kg
  • 41.1kg
  • 41kg
  • 41kg
  • 41.1kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 878 Days
  • 1155 Days
  • 1943 Days
  •  
  • 780 Days
  • 1129 Days
  • 2202 Days

12 total progeny records from 2 contemporary groups

( 361 herdmate records from 2 contemporary groups)

  • 1 progeny ( 37 herdmates) born to heifers
  • 1 progeny ( 86 herdmates) born to 2nd parity dam
  • 10 progeny ( 238 herdmates) born to ≥3rd parity dam
  • 50% progeny (50.4% herdmates) were males
  • Dam Info