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
  • 5.8%
  • 2.3%
  • 82% ( V High)
  • 86% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.3%
  • 82%
  • 85%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.7% 81%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.3% 81%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 85%
May 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 85%
Sep 2025 Gestation (Days between conception and birth) -4.08 days 93%
May 2025 Gestation (Days between conception and birth) -4.04 days 93%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.15 93%
May 2025 Mortality (Calves dead at or soon after birth) -0.19 93%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.32% 75%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.26% 74%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.3%
  • 82% ( V High)
  • 86% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.3%
  • 82%
  • 85%
Sep 2025 Birth Size 18.7% 81%
May 2025 Birth Size 18.3% 81%
Sep 2025 Birth Weight 39.5 kg 85%
May 2025 Birth Weight 39.7 kg 85%
Sep 2025 Gest -4.08 days 93%
May 2025 Gest -4.04 days 93%
Sep 2025 Mort -0.15 93%
May 2025 Mort -0.19 93%
Sep 2025 Maternal Calving Difficulty 5.32% 75%
May 2025 Maternal Calving Difficulty 5.26% 74%

107 total progeny records from 24 dairy contemporary groups

( 3,060 herdmate records from 24 dairy contemporary groups)

  • 22 progeny ( 331 herdmates) born to heifers
  • 19 progeny ( 776 herdmates) born to 2nd parity dam
  • 66 progeny ( 1,953 herdmates) born to ≥3rd parity dam
  • 36.4% progeny (48.5% 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: 53.4%, FR: 20.4%, JE: 20.5%, NR: 2.6%, OTHER: 2.1% HO: 52.8%, FR: 19.7%, JE: 24.4%, NR: 0.5%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.7%
  • 2.4%
  • 2.4%
  • 5.9%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 725 Days
  • 1095 Days
  • 2101 Days
  • 730 Days
  • 1100 Days
  • 2066 Days

12 total progeny records from 3 contemporary groups

( 212 herdmate records from 3 contemporary groups)

  • 6 progeny ( 34 herdmates) born to heifers
  • 1 progeny ( 39 herdmates) born to 2nd parity dam
  • 5 progeny ( 139 herdmates) born to ≥3rd parity dam
  • 8.3% progeny (40.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 56.1%, FR: 21.7%, JE: 19.8%, NR: 0.3%, OTHER: 1.6% HO: 60.5%, FR: 21.2%, JE: 14.9%, NR: 1.0%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 12.2%
  • 8.2%
  • 14.3%
  • 17.7%
  • 15.9%
  • 16.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.6kg
  • 41kg
  • 40.9kg
  • 40.4kg
  • 40.3kg
  • 40.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 723 Days
  • 1102 Days
  • 2056 Days
  •  
  • 725 Days
  • 1106 Days
  • 2060 Days

17 total progeny records from 3 contemporary groups

( 780 herdmate records from 3 contemporary groups)

  • 1 progeny ( 197 herdmates) born to heifers
  • 5 progeny ( 153 herdmates) born to 2nd parity dam
  • 11 progeny ( 430 herdmates) born to ≥3rd parity dam
  • 17.6% progeny (48.6% herdmates) were males
  • Dam Info