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
  • 6.2%
  • 2.7%
  • 86% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.8%
  • 85%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.5% 69%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 69%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 68%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 68%
Sep 2025 Gestation (Days between conception and birth) -3.78 days 97%
May 2025 Gestation (Days between conception and birth) -3.77 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.41 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.41 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.19% 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.27% 85%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.7%
  • 86% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.8%
  • 85%
  • 94%
Sep 2025 Birth Size 17.5% 69%
May 2025 Birth Size 17.7% 69%
Sep 2025 Birth Weight 40.8 kg 68%
May 2025 Birth Weight 41.2 kg 68%
Sep 2025 Gest -3.78 days 97%
May 2025 Gest -3.77 days 97%
Sep 2025 Mort -0.41 97%
May 2025 Mort -0.41 97%
Sep 2025 Maternal Calving Difficulty 4.19% 86%
May 2025 Maternal Calving Difficulty 4.27% 85%

340 total progeny records from 104 dairy contemporary groups

( 3,719 herdmate records from 104 dairy contemporary groups)

  • 32 progeny ( 262 herdmates) born to heifers
  • 84 progeny ( 953 herdmates) born to 2nd parity dam
  • 224 progeny ( 2,504 herdmates) born to ≥3rd parity dam
  • 43.8% progeny (45.8% 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: 89.5%, FR: 9.1%, JE: 0.1%, NR: 0.0%, OTHER: 0.2% HO: 87.8%, FR: 9.9%, JE: 0.4%, NR: 0.1%, OTHER: 0.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.1%
  • 2.8%
  • 2.8%
  • 7.2%
  • 2.9%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 831 Days
  • 1170 Days
  • 2230 Days
  • 779 Days
  • 1167 Days
  • 2203 Days

3 total progeny records from 2 contemporary groups

( 102 herdmate records from 2 contemporary groups)

  • 0 progeny ( 37 herdmates) born to heifers
  • 1 progeny ( 22 herdmates) born to 2nd parity dam
  • 2 progeny ( 43 herdmates) born to ≥3rd parity dam
  • 100% progeny (26.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 88.0%, FR: 11.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 96.5%, FR: 3.4%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20.2%
  • 20.6%
  • 0%
  • 21.5%
  • 20.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 42.4kg
  • 43.1kg
  • 0kg
  • 42.1kg
  • 41.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1070 Days
  • 1667 Days
  •  
  • 0 Days
  • 1107 Days
  • 1944 Days

3 total progeny records from 2 contemporary groups

( 160 herdmate records from 2 contemporary groups)

  • 0 progeny ( 43 herdmates) born to heifers
  • 1 progeny ( 39 herdmates) born to 2nd parity dam
  • 2 progeny ( 78 herdmates) born to ≥3rd parity dam
  • 100% progeny (51.9% herdmates) were males
  • Dam Info