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%
  • 1.7%
  • 80% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.9%
  • 1.7%
  • 81%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.9% 80%
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.7% 81%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.4 kg 73%
May 2025 Birth Weight (Expected progeny birth weight) 39.0 kg 70%
Sep 2025 Gestation (Days between conception and birth) -4.11 days 97%
May 2025 Gestation (Days between conception and birth) -4.06 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.27 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.46 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.74% 79%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.76% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.8%
  • 1.7%
  • 80% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.9%
  • 1.7%
  • 81%
  • 93%
Sep 2025 Birth Size 14.9% 80%
May 2025 Birth Size 14.7% 81%
Sep 2025 Birth Weight 38.4 kg 73%
May 2025 Birth Weight 39.0 kg 70%
Sep 2025 Gest -4.11 days 97%
May 2025 Gest -4.06 days 97%
Sep 2025 Mort -0.27 97%
May 2025 Mort -0.46 97%
Sep 2025 Maternal Calving Difficulty 4.74% 79%
May 2025 Maternal Calving Difficulty 4.76% 79%

326 total progeny records from 89 dairy contemporary groups

( 10,424 herdmate records from 89 dairy contemporary groups)

  • 30 progeny ( 298 herdmates) born to heifers
  • 113 progeny ( 2,390 herdmates) born to 2nd parity dam
  • 183 progeny ( 7,736 herdmates) born to ≥3rd parity dam
  • 53.1% progeny (49.3% 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: 68.8%, FR: 22.3%, JE: 5.9%, NR: 0.5%, OTHER: 1.3% HO: 65.7%, FR: 22.5%, JE: 8.9%, NR: 0.6%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.5%
  • 2.5%
  • 6.3%
  • 2.5%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 725 Days
  • 1097 Days
  • 2043 Days
  • 731 Days
  • 1111 Days
  • 2189 Days

13 total progeny records from 3 contemporary groups

( 505 herdmate records from 3 contemporary groups)

  • 0 progeny ( 89 herdmates) born to heifers
  • 6 progeny ( 100 herdmates) born to 2nd parity dam
  • 7 progeny ( 316 herdmates) born to ≥3rd parity dam
  • 38.5% progeny (45.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 67.6%, FR: 23.7%, JE: 7.5%, NR: 0.0%, OTHER: 0.6% HO: 63.8%, FR: 20.5%, JE: 14.0%, NR: 0.7%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 17.7%
  • 18.4%
  • 0%
  • 15.7%
  • 15.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.4kg
  • 40.8kg
  • 0kg
  • 40.5kg
  • 40kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1098 Days
  • 1836 Days
  •  
  • 0 Days
  • 1105 Days
  • 2239 Days

4 total progeny records from 3 contemporary groups

( 482 herdmate records from 3 contemporary groups)

  • 0 progeny ( 83 herdmates) born to heifers
  • 1 progeny ( 95 herdmates) born to 2nd parity dam
  • 3 progeny ( 304 herdmates) born to ≥3rd parity dam
  • 50% progeny (44% herdmates) were males
  • Dam Info