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
  • 4.4%
  • 1.9%
  • 90% ( 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
  • 4.3%
  • 1.9%
  • 90%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 7.5% 81%
May 2025 Birth Size (Progeny expected to be born large or extra large) 6.7% 80%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.4 kg 83%
May 2025 Birth Weight (Expected progeny birth weight) 36.4 kg 82%
Sep 2025 Gestation (Days between conception and birth) -3.42 days 97%
May 2025 Gestation (Days between conception and birth) -3.42 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.54 97%
May 2025 Mortality (Calves dead at or soon after birth) 0.49 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.95% 85%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.91% 85%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.4%
  • 1.9%
  • 90% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.3%
  • 1.9%
  • 90%
  • 92%
Sep 2025 Birth Size 7.5% 81%
May 2025 Birth Size 6.7% 80%
Sep 2025 Birth Weight 36.4 kg 83%
May 2025 Birth Weight 36.4 kg 82%
Sep 2025 Gest -3.42 days 97%
May 2025 Gest -3.42 days 97%
Sep 2025 Mort 0.54 97%
May 2025 Mort 0.49 97%
Sep 2025 Maternal Calving Difficulty 4.95% 85%
May 2025 Maternal Calving Difficulty 4.91% 85%

220 total progeny records from 53 dairy contemporary groups

( 6,614 herdmate records from 53 dairy contemporary groups)

  • 57 progeny ( 628 herdmates) born to heifers
  • 32 progeny ( 1,598 herdmates) born to 2nd parity dam
  • 131 progeny ( 4,388 herdmates) born to ≥3rd parity dam
  • 48.2% progeny (51.2% 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: 60.6%, FR: 21.5%, JE: 14.1%, NR: 0.9%, OTHER: 0.6% HO: 55.6%, FR: 18.8%, JE: 21.5%, NR: 1.1%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.3%
  • 2.4%
  • 5.7%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 725 Days
  • 1114 Days
  • 2133 Days
  • 731 Days
  • 1101 Days
  • 2058 Days

11 total progeny records from 4 contemporary groups

( 659 herdmate records from 4 contemporary groups)

  • 3 progeny ( 184 herdmates) born to heifers
  • 3 progeny ( 123 herdmates) born to 2nd parity dam
  • 5 progeny ( 352 herdmates) born to ≥3rd parity dam
  • 36.4% progeny (49.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 67.1%, FR: 23.8%, JE: 8.2%, NR: 0.0%, OTHER: 0.2% HO: 58.5%, FR: 21.5%, JE: 17.0%, NR: 0.7%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.7%
  • 21.3%
  • 22%
  • 15%
  • 16.9%
  • 16.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.9kg
  • 40.5kg
  • 0kg
  • 40.2kg
  • 40kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1101 Days
  • 2570 Days
  •  
  • 735 Days
  • 1099 Days
  • 2111 Days

5 total progeny records from 2 contemporary groups

( 527 herdmate records from 2 contemporary groups)

  • 0 progeny ( 180 herdmates) born to heifers
  • 1 progeny ( 87 herdmates) born to 2nd parity dam
  • 4 progeny ( 260 herdmates) born to ≥3rd parity dam
  • 80% progeny (51.2% herdmates) were males
  • Dam Info