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
  • 5.4%
  • 2.2%
  • 94% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.2%
  • 94%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.2% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 84%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 84%
Sep 2025 Gestation (Days between conception and birth) -5.10 days 99%
May 2025 Gestation (Days between conception and birth) -5.12 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.53 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.65 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.95% 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.79% 93%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.2%
  • 94% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.2%
  • 94%
  • 96%
Sep 2025 Birth Size 17.7% 89%
May 2025 Birth Size 17.2% 89%
Sep 2025 Birth Weight 40.4 kg 84%
May 2025 Birth Weight 40.5 kg 84%
Sep 2025 Gest -5.10 days 99%
May 2025 Gest -5.12 days 99%
Sep 2025 Mort -0.53 99%
May 2025 Mort -0.65 99%
Sep 2025 Maternal Calving Difficulty 5.95% 94%
May 2025 Maternal Calving Difficulty 5.79% 93%

938 total progeny records from 167 dairy contemporary groups

( 12,756 herdmate records from 167 dairy contemporary groups)

  • 210 progeny ( 1,327 herdmates) born to heifers
  • 246 progeny ( 3,060 herdmates) born to 2nd parity dam
  • 482 progeny ( 8,369 herdmates) born to ≥3rd parity dam
  • 52.3% progeny (51.1% 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: 59.3%, FR: 26.0%, JE: 10.9%, NR: 0.9%, OTHER: 1.2% HO: 59.4%, FR: 25.8%, JE: 10.2%, NR: 1.3%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6%
  • 2.5%
  • 2.5%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 725 Days
  • 1102 Days
  • 2052 Days
  • 729 Days
  • 1108 Days
  • 2143 Days

28 total progeny records from 11 contemporary groups

( 726 herdmate records from 11 contemporary groups)

  • 11 progeny ( 221 herdmates) born to heifers
  • 3 progeny ( 156 herdmates) born to 2nd parity dam
  • 14 progeny ( 349 herdmates) born to ≥3rd parity dam
  • 46.4% progeny (49.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 72.9%, FR: 19.3%, JE: 4.8%, NR: 0.3%, OTHER: 0.4% HO: 62.9%, FR: 25.9%, JE: 4.1%, NR: 1.1%, OTHER: 1.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 13.3%
  • 22%
  • 19.9%
  • 17.4%
  • 18.3%
  • 18.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.1kg
  • 39.6kg
  • 0kg
  • 40.8kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 720 Days
  • 1080 Days
  • 2361 Days
  •  
  • 726 Days
  • 1099 Days
  • 2054 Days

4 total progeny records from 1 contemporary groups

( 55 herdmate records from 1 contemporary groups)

  • 0 progeny ( 17 herdmates) born to heifers
  • 2 progeny ( 20 herdmates) born to 2nd parity dam
  • 2 progeny ( 18 herdmates) born to ≥3rd parity dam
  • 25% progeny (34.5% herdmates) were males
  • Dam Info