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
  • High
  • 11.2%
  • 4.2%
  • 79% ( High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.0%
  • 4.2%
  • 77%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 26.5% 90%
May 2025 Birth Size (Progeny expected to be born large or extra large) 25.8% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.8 kg 69%
May 2025 Birth Weight (Expected progeny birth weight) 43.8 kg 68%
Sep 2025 Gestation (Days between conception and birth) 1.28 days 99%
May 2025 Gestation (Days between conception and birth) 1.29 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.17 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.21 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.95% 88%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.82% 87%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.2%
  • 4.2%
  • 79% ( High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.0%
  • 4.2%
  • 77%
  • 96%
Sep 2025 Birth Size 26.5% 90%
May 2025 Birth Size 25.8% 89%
Sep 2025 Birth Weight 43.8 kg 69%
May 2025 Birth Weight 43.8 kg 68%
Sep 2025 Gest 1.28 days 99%
May 2025 Gest 1.29 days 99%
Sep 2025 Mort -0.17 99%
May 2025 Mort -0.21 99%
Sep 2025 Maternal Calving Difficulty 2.95% 88%
May 2025 Maternal Calving Difficulty 2.82% 87%

708 total progeny records from 239 dairy contemporary groups

( 11,712 herdmate records from 238 dairy contemporary groups)

  • 23 progeny ( 191 herdmates) born to heifers
  • 126 progeny ( 2,840 herdmates) born to 2nd parity dam
  • 559 progeny ( 8,681 herdmates) born to ≥3rd parity dam
  • 53.8% progeny (49.5% 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: 53.6%, FR: 16.5%, JE: 1.9%, NR: 1.6%, OTHER: 6.3% HO: 66.7%, FR: 20.3%, JE: 2.6%, NR: 1.0%, OTHER: 3.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8%
  • 3.3%
  • 3%
  • 7.5%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 814 Days
  • 1157 Days
  • 2293 Days
  • 766 Days
  • 1132 Days
  • 2184 Days

38 total progeny records from 25 contemporary groups

( 704 herdmate records from 24 contemporary groups)

  • 1 progeny ( 127 herdmates) born to heifers
  • 3 progeny ( 133 herdmates) born to 2nd parity dam
  • 34 progeny ( 444 herdmates) born to ≥3rd parity dam
  • 55.3% 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: 53.0%, FR: 17.0%, JE: 1.1%, NR: 0.4%, OTHER: 7.4% HO: 72.1%, FR: 19.5%, JE: 1.9%, NR: 0.6%, OTHER: 2.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 30.6%
  • 22.6%
  • 22.3%
  • 19.6%
  • 19.5%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 41.4kg
  • 0kg
  • 0kg
  • 41.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 1052 Days
  • 1187 Days
  • 2393 Days
  •  
  • 763 Days
  • 1124 Days
  • 2219 Days

5 total progeny records from 4 contemporary groups

( 347 herdmate records from 4 contemporary groups)

  • 0 progeny ( 23 herdmates) born to heifers
  • 0 progeny ( 89 herdmates) born to 2nd parity dam
  • 5 progeny ( 235 herdmates) born to ≥3rd parity dam
  • 80% progeny (43.8% herdmates) were males
  • Dam Info