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
  • 3.8%
  • 2.0%
  • 82% ( V High)
  • 88% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.6%
  • 1.9%
  • 80%
  • 88%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 1.1% 67%
May 2025 Birth Size (Progeny expected to be born large or extra large) 0.4% 68%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.0 kg 77%
May 2025 Birth Weight (Expected progeny birth weight) 36.0 kg 79%
Sep 2025 Gestation (Days between conception and birth) -2.32 days 96%
May 2025 Gestation (Days between conception and birth) -2.29 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.14 96%
May 2025 Mortality (Calves dead at or soon after birth) 0.06 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.00% 73%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.96% 73%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.8%
  • 2.0%
  • 82% ( V High)
  • 88% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.6%
  • 1.9%
  • 80%
  • 88%
Sep 2025 Birth Size 1.1% 67%
May 2025 Birth Size 0.4% 68%
Sep 2025 Birth Weight 36.0 kg 77%
May 2025 Birth Weight 36.0 kg 79%
Sep 2025 Gest -2.32 days 96%
May 2025 Gest -2.29 days 96%
Sep 2025 Mort -0.14 96%
May 2025 Mort 0.06 96%
Sep 2025 Maternal Calving Difficulty 5.00% 73%
May 2025 Maternal Calving Difficulty 4.96% 73%

176 total progeny records from 24 dairy contemporary groups

( 3,642 herdmate records from 24 dairy contemporary groups)

  • 34 progeny ( 576 herdmates) born to heifers
  • 21 progeny ( 693 herdmates) born to 2nd parity dam
  • 121 progeny ( 2,373 herdmates) born to ≥3rd parity dam
  • 25% progeny (47% 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: 61.8%, FR: 17.7%, JE: 15.2%, NR: 2.0%, OTHER: 1.6% HO: 48.9%, FR: 16.6%, JE: 29.9%, NR: 1.6%, OTHER: 1.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.3%
  • 2.5%
  • 5.4%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1101 Days
  • 2155 Days
  • 735 Days
  • 1108 Days
  • 2155 Days

3 total progeny records from 1 contemporary groups

( 208 herdmate records from 1 contemporary groups)

  • 2 progeny ( 34 herdmates) born to heifers
  • 0 progeny ( 45 herdmates) born to 2nd parity dam
  • 1 progeny ( 129 herdmates) born to ≥3rd parity dam
  • 0% progeny (44.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 52.1%, FR: 14.6%, JE: 28.1%, NR: 2.1%, OTHER: 2.8% HO: 45.7%, FR: 16.3%, JE: 33.2%, NR: 2.3%, OTHER: 2.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 12.1%
  • 0%
  • 13.1%
  • 11.8%
  • 0%
  • 13.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 38.8kg
  • 39.4kg
  • 38.3kg
  • 38.7kg
  • 38.6kg
  • 38.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1092 Days
  • 2648 Days
  •  
  • 737 Days
  • 1110 Days
  • 2243 Days

9 total progeny records from 3 contemporary groups

( 327 herdmate records from 3 contemporary groups)

  • 3 progeny ( 46 herdmates) born to heifers
  • 2 progeny ( 68 herdmates) born to 2nd parity dam
  • 4 progeny ( 213 herdmates) born to ≥3rd parity dam
  • 22.2% progeny (41.9% herdmates) were males
  • Dam Info