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
  • 8.5%
  • 3.7%
  • 82% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.4%
  • 3.7%
  • 81%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.9% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.5% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.4 kg 67%
May 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 66%
Sep 2025 Gestation (Days between conception and birth) 1.41 days 96%
May 2025 Gestation (Days between conception and birth) 1.44 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.19 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.27 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.04% 80%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.05% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.5%
  • 3.7%
  • 82% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.4%
  • 3.7%
  • 81%
  • 90%
Sep 2025 Birth Size 21.9% 89%
May 2025 Birth Size 21.5% 89%
Sep 2025 Birth Weight 42.4 kg 67%
May 2025 Birth Weight 42.5 kg 66%
Sep 2025 Gest 1.41 days 96%
May 2025 Gest 1.44 days 96%
Sep 2025 Mort -0.19 96%
May 2025 Mort -0.27 96%
Sep 2025 Maternal Calving Difficulty 3.04% 80%
May 2025 Maternal Calving Difficulty 3.05% 79%

273 total progeny records from 95 dairy contemporary groups

( 3,526 herdmate records from 93 dairy contemporary groups)

  • 45 progeny ( 203 herdmates) born to heifers
  • 59 progeny ( 917 herdmates) born to 2nd parity dam
  • 169 progeny ( 2,406 herdmates) born to ≥3rd parity dam
  • 41.4% progeny (49.9% 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: 48.8%, FR: 14.5%, JE: 3.5%, NR: 1.3%, OTHER: 6.1% HO: 59.0%, FR: 21.5%, JE: 3.7%, NR: 0.9%, OTHER: 4.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.4%
  • 3.1%
  • 2.9%
  • 7.9%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 820 Days
  • 1208 Days
  • 2238 Days
  • 768 Days
  • 1145 Days
  • 2165 Days

34 total progeny records from 10 contemporary groups

( 711 herdmate records from 10 contemporary groups)

  • 2 progeny ( 156 herdmates) born to heifers
  • 9 progeny ( 163 herdmates) born to 2nd parity dam
  • 23 progeny ( 392 herdmates) born to ≥3rd parity dam
  • 41.2% progeny (44.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 61.2%, FR: 18.7%, JE: 11.0%, NR: 0.6%, OTHER: 1.4% HO: 65.5%, FR: 19.5%, JE: 4.7%, NR: 0.4%, OTHER: 3.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.7%
  • 19.2%
  • 18.1%
  • 20%
  • 20.2%
  • 20.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.5kg
  • 41.8kg
  • 0kg
  • 41.5kg
  • 41.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 803 Days
  • 1110 Days
  • 2379 Days
  •  
  • 775 Days
  • 1149 Days
  • 2223 Days

7 total progeny records from 5 contemporary groups

( 131 herdmate records from 5 contemporary groups)

  • 0 progeny ( 23 herdmates) born to heifers
  • 2 progeny ( 32 herdmates) born to 2nd parity dam
  • 5 progeny ( 76 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (35.1% herdmates) were males
  • Dam Info