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
  • Moderate
  • 7.1%
  • 2.7%
  • 66% ( High)
  • 92% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 6.8%
  • 2.6%
  • 66%
  • 91%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.0% 85%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.7% 84%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 86%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 81%
Sep 2025 Gestation (Days between conception and birth) -5.27 days 97%
May 2025 Gestation (Days between conception and birth) -5.17 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.11 97%
May 2025 Mortality (Calves dead at or soon after birth) 0.15 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.06% 78%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.12% 77%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.1%
  • 2.7%
  • 66% ( High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 6.8%
  • 2.6%
  • 66%
  • 91%
Sep 2025 Birth Size 23.0% 85%
May 2025 Birth Size 22.7% 84%
Sep 2025 Birth Weight 41.6 kg 86%
May 2025 Birth Weight 41.2 kg 81%
Sep 2025 Gest -5.27 days 97%
May 2025 Gest -5.17 days 97%
Sep 2025 Mort 0.11 97%
May 2025 Mort 0.15 97%
Sep 2025 Maternal Calving Difficulty 5.06% 78%
May 2025 Maternal Calving Difficulty 5.12% 77%

232 total progeny records from 79 dairy contemporary groups

( 8,102 herdmate records from 79 dairy contemporary groups)

  • 2 progeny ( 101 herdmates) born to heifers
  • 63 progeny ( 2,049 herdmates) born to 2nd parity dam
  • 167 progeny ( 5,952 herdmates) born to ≥3rd parity dam
  • 53.4% progeny (48.2% 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: 74.0%, FR: 20.7%, JE: 3.1%, NR: 0.4%, OTHER: 0.5% HO: 70.9%, FR: 21.6%, JE: 5.2%, NR: 0.4%, OTHER: 0.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.5%
  • 5.8%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 720 Days
  • 1117 Days
  • 2083 Days
  • 733 Days
  • 1113 Days
  • 2187 Days

25 total progeny records from 11 contemporary groups

( 1,273 herdmate records from 11 contemporary groups)

  • 1 progeny ( 272 herdmates) born to heifers
  • 10 progeny ( 241 herdmates) born to 2nd parity dam
  • 14 progeny ( 760 herdmates) born to ≥3rd parity dam
  • 56% progeny (49.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.1%, FR: 23.2%, JE: 1.0%, NR: 0.0%, OTHER: 0.7% HO: 71.7%, FR: 25.3%, JE: 1.6%, NR: 0.2%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18%
  • 18.3%
  • 20.4%
  • 18.5%
  • 19.2%
  • 19%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.3kg
  • 40.8kg
  • 0kg
  • 41.1kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 733 Days
  • 1098 Days
  • 2142 Days
  •  
  • 748 Days
  • 1114 Days
  • 2113 Days

18 total progeny records from 6 contemporary groups

( 536 herdmate records from 6 contemporary groups)

  • 0 progeny ( 58 herdmates) born to heifers
  • 9 progeny ( 113 herdmates) born to 2nd parity dam
  • 9 progeny ( 365 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (45.7% herdmates) were males
  • Dam Info