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
  • 5.2%
  • 2.1%
  • 92% ( 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
  • 5.3%
  • 2.2%
  • 92%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 6.4% 86%
May 2025 Birth Size (Progeny expected to be born large or extra large) 6.1% 86%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.6 kg 75%
May 2025 Birth Weight (Expected progeny birth weight) 38.6 kg 76%
Sep 2025 Gestation (Days between conception and birth) -3.50 days 98%
May 2025 Gestation (Days between conception and birth) -3.48 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.91 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.90 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.90% 84%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.81% 84%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.1%
  • 92% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 92%
  • 92%
Sep 2025 Birth Size 6.4% 86%
May 2025 Birth Size 6.1% 86%
Sep 2025 Birth Weight 38.6 kg 75%
May 2025 Birth Weight 38.6 kg 76%
Sep 2025 Gest -3.50 days 98%
May 2025 Gest -3.48 days 98%
Sep 2025 Mort 0.91 98%
May 2025 Mort 0.90 98%
Sep 2025 Maternal Calving Difficulty 4.90% 84%
May 2025 Maternal Calving Difficulty 4.81% 84%

283 total progeny records from 80 dairy contemporary groups

( 8,807 herdmate records from 80 dairy contemporary groups)

  • 82 progeny ( 923 herdmates) born to heifers
  • 50 progeny ( 2,175 herdmates) born to 2nd parity dam
  • 151 progeny ( 5,709 herdmates) born to ≥3rd parity dam
  • 29% progeny (49.8% 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: 58.6%, FR: 21.0%, JE: 15.5%, NR: 1.7%, OTHER: 1.6% HO: 54.4%, FR: 18.8%, JE: 22.0%, NR: 1.3%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.4%
  • 2.5%
  • 5.8%
  • 2.3%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 738 Days
  • 1108 Days
  • 2315 Days
  • 735 Days
  • 1110 Days
  • 2139 Days

18 total progeny records from 6 contemporary groups

( 450 herdmate records from 6 contemporary groups)

  • 9 progeny ( 163 herdmates) born to heifers
  • 0 progeny ( 43 herdmates) born to 2nd parity dam
  • 9 progeny ( 244 herdmates) born to ≥3rd parity dam
  • 27.8% progeny (53.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 63.9%, FR: 21.4%, JE: 10.1%, NR: 0.6%, OTHER: 0.7% HO: 57.4%, FR: 18.5%, JE: 20.1%, NR: 0.7%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.5%
  • 0%
  • 17.6%
  • 17.1%
  • 0%
  • 17.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.8kg
  • 39.5kg
  • 0kg
  • 39.1kg
  • 39.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 760 Days
  • 1064 Days
  • 2536 Days
  •  
  • 731 Days
  • 1103 Days
  • 2165 Days

4 total progeny records from 1 contemporary groups

( 348 herdmate records from 1 contemporary groups)

  • 0 progeny ( 106 herdmates) born to heifers
  • 1 progeny ( 56 herdmates) born to 2nd parity dam
  • 3 progeny ( 186 herdmates) born to ≥3rd parity dam
  • 25% progeny (46.3% herdmates) were males
  • Dam Info