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
  • Moderate
  • 7.3%
  • 3.1%
  • 86% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.4%
  • 3.1%
  • 85%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 24.6% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.8% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 85%
May 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 83%
Sep 2025 Gestation (Days between conception and birth) -4.80 days 98%
May 2025 Gestation (Days between conception and birth) -4.79 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.40 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.26 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.05% 87%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.17% 87%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.3%
  • 3.1%
  • 86% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.4%
  • 3.1%
  • 85%
  • 95%
Sep 2025 Birth Size 24.6% 89%
May 2025 Birth Size 24.8% 89%
Sep 2025 Birth Weight 42.2 kg 85%
May 2025 Birth Weight 42.2 kg 83%
Sep 2025 Gest -4.80 days 98%
May 2025 Gest -4.79 days 98%
Sep 2025 Mort 0.40 98%
May 2025 Mort 0.26 98%
Sep 2025 Maternal Calving Difficulty 5.05% 87%
May 2025 Maternal Calving Difficulty 5.17% 87%

456 total progeny records from 96 dairy contemporary groups

( 4,592 herdmate records from 95 dairy contemporary groups)

  • 29 progeny ( 281 herdmates) born to heifers
  • 124 progeny ( 1,161 herdmates) born to 2nd parity dam
  • 303 progeny ( 3,150 herdmates) born to ≥3rd parity dam
  • 46.9% progeny (49.1% 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: 84.1%, FR: 13.9%, JE: 0.6%, NR: 0.2%, OTHER: 0.4% HO: 82.5%, FR: 15.2%, JE: 0.6%, NR: 0.1%, OTHER: 0.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.7%
  • 2.7%
  • 6.7%
  • 2.7%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 806 Days
  • 1130 Days
  • 2147 Days
  • 778 Days
  • 1147 Days
  • 2192 Days

38 total progeny records from 7 contemporary groups

( 350 herdmate records from 7 contemporary groups)

  • 6 progeny ( 73 herdmates) born to heifers
  • 9 progeny ( 84 herdmates) born to 2nd parity dam
  • 23 progeny ( 193 herdmates) born to ≥3rd parity dam
  • 39.5% progeny (42.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 84.3%, FR: 14.7%, JE: 0.4%, NR: 0.0%, OTHER: 0.2% HO: 83.0%, FR: 15.6%, JE: 0.5%, NR: 0.0%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.6%
  • 20.1%
  • 20.2%
  • 19.8%
  • 19.9%
  • 19.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.3kg
  • 41.4kg
  • 0kg
  • 41.1kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 763 Days
  • 1099 Days
  • 1913 Days
  •  
  • 747 Days
  • 1133 Days
  • 2163 Days

15 total progeny records from 2 contemporary groups

( 209 herdmate records from 2 contemporary groups)

  • 0 progeny ( 48 herdmates) born to heifers
  • 6 progeny ( 48 herdmates) born to 2nd parity dam
  • 9 progeny ( 113 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (50.7% herdmates) were males
  • Dam Info