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
  • 7.3%
  • 2.6%
  • 81% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.3%
  • 2.6%
  • 81%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 88%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 81%
May 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 81%
Sep 2025 Gestation (Days between conception and birth) -3.27 days 98%
May 2025 Gestation (Days between conception and birth) -3.32 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.74 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.67 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.64% 88%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.68% 88%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.3%
  • 2.6%
  • 81% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.3%
  • 2.6%
  • 81%
  • 96%
Sep 2025 Birth Size 18.5% 88%
May 2025 Birth Size 18.5% 87%
Sep 2025 Birth Weight 42.1 kg 81%
May 2025 Birth Weight 42.2 kg 81%
Sep 2025 Gest -3.27 days 98%
May 2025 Gest -3.32 days 98%
Sep 2025 Mort 0.74 98%
May 2025 Mort 0.67 98%
Sep 2025 Maternal Calving Difficulty 5.64% 88%
May 2025 Maternal Calving Difficulty 5.68% 88%

680 total progeny records from 188 dairy contemporary groups

( 10,437 herdmate records from 184 dairy contemporary groups)

  • 36 progeny ( 229 herdmates) born to heifers
  • 156 progeny ( 2,488 herdmates) born to 2nd parity dam
  • 488 progeny ( 7,720 herdmates) born to ≥3rd parity dam
  • 56% progeny (50.3% 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: 43.5%, FR: 52.9%, JE: 0.3%, NR: 0.3%, OTHER: 0.7% HO: 45.0%, FR: 50.8%, JE: 0.8%, NR: 0.4%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.8%
  • 2.7%
  • 2.8%
  • 7.1%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 751 Days
  • 1116 Days
  • 2221 Days
  • 742 Days
  • 1121 Days
  • 2244 Days

31 total progeny records from 10 contemporary groups

( 1,107 herdmate records from 9 contemporary groups)

  • 7 progeny ( 257 herdmates) born to heifers
  • 7 progeny ( 230 herdmates) born to 2nd parity dam
  • 17 progeny ( 620 herdmates) born to ≥3rd parity dam
  • 45.2% progeny (48.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 53.6%, FR: 42.4%, JE: 0.2%, NR: 1.8%, OTHER: 0.1% HO: 52.1%, FR: 41.9%, JE: 1.8%, NR: 1.0%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.9%
  • 21.2%
  • 22%
  • 20.2%
  • 20.8%
  • 20.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40kg
  • 41.7kg
  • 0kg
  • 40.9kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 757 Days
  • 1103 Days
  • 2551 Days
  •  
  • 736 Days
  • 1108 Days
  • 2225 Days

24 total progeny records from 6 contemporary groups

( 465 herdmate records from 6 contemporary groups)

  • 0 progeny ( 84 herdmates) born to heifers
  • 3 progeny ( 90 herdmates) born to 2nd parity dam
  • 21 progeny ( 291 herdmates) born to ≥3rd parity dam
  • 58.3% progeny (52.3% herdmates) were males
  • Dam Info