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%
  • 2.4%
  • 94% ( 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%
  • 2.4%
  • 94%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.4% 88%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.5% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 88%
Sep 2025 Gestation (Days between conception and birth) -6.15 days 99%
May 2025 Gestation (Days between conception and birth) -6.15 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.72 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.99% 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.00% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.2%
  • 2.4%
  • 94% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.2%
  • 2.4%
  • 94%
  • 97%
Sep 2025 Birth Size 19.4% 88%
May 2025 Birth Size 19.5% 88%
Sep 2025 Birth Weight 41.7 kg 89%
May 2025 Birth Weight 41.8 kg 88%
Sep 2025 Gest -6.15 days 99%
May 2025 Gest -6.15 days 99%
Sep 2025 Mort -0.72 99%
May 2025 Mort -0.78 99%
Sep 2025 Maternal Calving Difficulty 4.99% 94%
May 2025 Maternal Calving Difficulty 5.00% 94%

1,193 total progeny records from 250 dairy contemporary groups

( 22,621 herdmate records from 247 dairy contemporary groups)

  • 83 progeny ( 759 herdmates) born to heifers
  • 297 progeny ( 5,656 herdmates) born to 2nd parity dam
  • 813 progeny ( 16,206 herdmates) born to ≥3rd parity dam
  • 51.4% progeny (52.2% 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: 63.2%, FR: 26.7%, JE: 6.0%, NR: 0.7%, OTHER: 1.5% HO: 61.9%, FR: 24.9%, JE: 8.5%, NR: 1.0%, OTHER: 1.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.5%
  • 2.6%
  • 6.2%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 740 Days
  • 1106 Days
  • 2118 Days
  • 743 Days
  • 1112 Days
  • 2163 Days

22 total progeny records from 9 contemporary groups

( 632 herdmate records from 9 contemporary groups)

  • 0 progeny ( 124 herdmates) born to heifers
  • 6 progeny ( 126 herdmates) born to 2nd parity dam
  • 16 progeny ( 382 herdmates) born to ≥3rd parity dam
  • 31.8% progeny (47.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 57.8%, FR: 33.8%, JE: 2.1%, NR: 1.6%, OTHER: 3.0% HO: 57.2%, FR: 30.5%, JE: 7.5%, NR: 0.7%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19%
  • 20.3%
  • 0%
  • 17.8%
  • 19.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.4kg
  • 40.9kg
  • 0kg
  • 40.7kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1058 Days
  • 2150 Days
  •  
  • 0 Days
  • 1115 Days
  • 2244 Days

17 total progeny records from 4 contemporary groups

( 156 herdmate records from 4 contemporary groups)

  • 0 progeny ( 30 herdmates) born to heifers
  • 3 progeny ( 36 herdmates) born to 2nd parity dam
  • 14 progeny ( 90 herdmates) born to ≥3rd parity dam
  • 52.9% progeny (59.6% herdmates) were males
  • Dam Info