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
  • 7.2%
  • 2.9%
  • 91% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.2%
  • 2.9%
  • 91%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.9% 92%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.7% 92%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 90%
Sep 2025 Gestation (Days between conception and birth) -2.50 days 99%
May 2025 Gestation (Days between conception and birth) -2.51 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.03 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.10 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.18% 93%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.09% 93%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.2%
  • 2.9%
  • 91% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.2%
  • 2.9%
  • 91%
  • 97%
Sep 2025 Birth Size 19.9% 92%
May 2025 Birth Size 19.7% 92%
Sep 2025 Birth Weight 42.1 kg 90%
May 2025 Birth Weight 42.1 kg 90%
Sep 2025 Gest -2.50 days 99%
May 2025 Gest -2.51 days 99%
Sep 2025 Mort -0.03 99%
May 2025 Mort -0.10 99%
Sep 2025 Maternal Calving Difficulty 4.18% 93%
May 2025 Maternal Calving Difficulty 4.09% 93%

784 total progeny records from 180 dairy contemporary groups

( 9,827 herdmate records from 180 dairy contemporary groups)

  • 67 progeny ( 609 herdmates) born to heifers
  • 220 progeny ( 2,419 herdmates) born to 2nd parity dam
  • 497 progeny ( 6,799 herdmates) born to ≥3rd parity dam
  • 44.1% progeny (49.7% 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: 47.0%, FR: 23.1%, JE: 7.5%, NR: 8.5%, OTHER: 10.4% HO: 49.9%, FR: 26.1%, JE: 6.5%, NR: 7.9%, OTHER: 6.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.6%
  • 2.7%
  • 6.5%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 777 Days
  • 1123 Days
  • 2111 Days
  • 750 Days
  • 1133 Days
  • 2168 Days

41 total progeny records from 8 contemporary groups

( 866 herdmate records from 8 contemporary groups)

  • 12 progeny ( 191 herdmates) born to heifers
  • 10 progeny ( 184 herdmates) born to 2nd parity dam
  • 19 progeny ( 491 herdmates) born to ≥3rd parity dam
  • 22% progeny (44.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 51.0%, FR: 24.5%, JE: 7.1%, NR: 8.5%, OTHER: 5.2% HO: 51.6%, FR: 27.7%, JE: 6.6%, NR: 5.2%, OTHER: 4.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.7%
  • 18.8%
  • 19%
  • 19.9%
  • 19.9%
  • 20%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.6kg
  • 41kg
  • 40.5kg
  • 41.1kg
  • 41kg
  • 40.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 733 Days
  • 1122 Days
  • 2127 Days
  •  
  • 743 Days
  • 1125 Days
  • 2107 Days

42 total progeny records from 9 contemporary groups

( 709 herdmate records from 9 contemporary groups)

  • 11 progeny ( 108 herdmates) born to heifers
  • 4 progeny ( 148 herdmates) born to 2nd parity dam
  • 27 progeny ( 453 herdmates) born to ≥3rd parity dam
  • 31% progeny (50.6% herdmates) were males
  • Dam Info