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
  • 4.5%
  • 1.9%
  • 82% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.6%
  • 1.9%
  • 82%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 12.9% 87%
May 2025 Birth Size (Progeny expected to be born large or extra large) 12.8% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 87%
Sep 2025 Gestation (Days between conception and birth) -4.82 days 96%
May 2025 Gestation (Days between conception and birth) -4.83 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.44% 83%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.42% 83%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 1.9%
  • 82% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.6%
  • 1.9%
  • 82%
  • 92%
Sep 2025 Birth Size 12.9% 87%
May 2025 Birth Size 12.8% 87%
Sep 2025 Birth Weight 39.6 kg 87%
May 2025 Birth Weight 39.7 kg 87%
Sep 2025 Gest -4.82 days 96%
May 2025 Gest -4.83 days 96%
Sep 2025 Mort -0.67 96%
May 2025 Mort -0.78 96%
Sep 2025 Maternal Calving Difficulty 4.44% 83%
May 2025 Maternal Calving Difficulty 4.42% 83%

216 total progeny records from 70 dairy contemporary groups

( 7,861 herdmate records from 70 dairy contemporary groups)

  • 16 progeny ( 328 herdmates) born to heifers
  • 58 progeny ( 1,891 herdmates) born to 2nd parity dam
  • 142 progeny ( 5,642 herdmates) born to ≥3rd parity dam
  • 56% 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: 67.1%, FR: 20.8%, JE: 8.1%, NR: 1.1%, OTHER: 1.4% HO: 64.5%, FR: 21.5%, JE: 8.7%, NR: 1.1%, OTHER: 2.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.6%
  • 5.8%
  • 2.4%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 729 Days
  • 1105 Days
  • 2113 Days
  • 738 Days
  • 1113 Days
  • 2163 Days

22 total progeny records from 7 contemporary groups

( 634 herdmate records from 7 contemporary groups)

  • 0 progeny ( 78 herdmates) born to heifers
  • 5 progeny ( 135 herdmates) born to 2nd parity dam
  • 17 progeny ( 421 herdmates) born to ≥3rd parity dam
  • 54.5% progeny (52.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 64.4%, FR: 26.4%, JE: 5.9%, NR: 0.9%, OTHER: 0.7% HO: 60.3%, FR: 29.4%, JE: 6.4%, NR: 1.2%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 17.2%
  • 17.8%
  • 0%
  • 17.2%
  • 18.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.6kg
  • 40.7kg
  • 0kg
  • 40.7kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1083 Days
  • 2131 Days
  •  
  • 0 Days
  • 1106 Days
  • 2204 Days

16 total progeny records from 3 contemporary groups

( 206 herdmate records from 3 contemporary groups)

  • 0 progeny ( 34 herdmates) born to heifers
  • 7 progeny ( 41 herdmates) born to 2nd parity dam
  • 9 progeny ( 131 herdmates) born to ≥3rd parity dam
  • 50% progeny (43.7% herdmates) were males
  • Dam Info