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%
  • 2.3%
  • 81% ( V High)
  • 84% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.3%
  • 80%
  • 84%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 11.5% 83%
May 2025 Birth Size (Progeny expected to be born large or extra large) 11.3% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 51%
May 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 51%
Sep 2025 Gestation (Days between conception and birth) -3.89 days 95%
May 2025 Gestation (Days between conception and birth) -3.89 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.29 95%
May 2025 Mortality (Calves dead at or soon after birth) 0.29 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.58% 67%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.59% 66%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.3%
  • 81% ( V High)
  • 84% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.3%
  • 80%
  • 84%
Sep 2025 Birth Size 11.5% 83%
May 2025 Birth Size 11.3% 82%
Sep 2025 Birth Weight 41.1 kg 51%
May 2025 Birth Weight 41.3 kg 51%
Sep 2025 Gest -3.89 days 95%
May 2025 Gest -3.89 days 95%
Sep 2025 Mort 0.29 95%
May 2025 Mort 0.29 95%
Sep 2025 Maternal Calving Difficulty 4.58% 67%
May 2025 Maternal Calving Difficulty 4.59% 66%

113 total progeny records from 31 dairy contemporary groups

( 1,590 herdmate records from 31 dairy contemporary groups)

  • 30 progeny ( 331 herdmates) born to heifers
  • 25 progeny ( 356 herdmates) born to 2nd parity dam
  • 58 progeny ( 903 herdmates) born to ≥3rd parity dam
  • 20.4% progeny (42.6% 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: 83.7%, FR: 12.7%, JE: 1.9%, NR: 0.1%, OTHER: 0.4% HO: 78.9%, FR: 17.0%, JE: 1.0%, NR: 0.4%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.6%
  • 2.6%
  • 6.7%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1133 Days
  • 2004 Days
  • 746 Days
  • 1129 Days
  • 2187 Days

19 total progeny records from 6 contemporary groups

( 307 herdmate records from 6 contemporary groups)

  • 11 progeny ( 90 herdmates) born to heifers
  • 3 progeny ( 99 herdmates) born to 2nd parity dam
  • 5 progeny ( 118 herdmates) born to ≥3rd parity dam
  • 15.8% progeny (38.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 95.4%, FR: 4.4%, JE: 0.0%, NR: 0.0%, OTHER: 0.2% HO: 89.1%, FR: 7.2%, JE: 1.0%, NR: 0.0%, OTHER: 0.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.4%
  • 20.5%
  • 19.5%
  • 21.7%
  • 20.2%
  • 21.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 719 Days
  • 1151 Days
  • 2328 Days
  •  
  • 749 Days
  • 1113 Days
  • 2123 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

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