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
  • 5.3%
  • 2.2%
  • 94% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 94%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.6% 91%
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.7% 91%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 93%
Sep 2025 Gestation (Days between conception and birth) -3.73 days 99%
May 2025 Gestation (Days between conception and birth) -3.73 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.31 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.34 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.86% 93%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 93%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 94% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 94%
  • 96%
Sep 2025 Birth Size 14.6% 91%
May 2025 Birth Size 14.7% 91%
Sep 2025 Birth Weight 39.9 kg 93%
May 2025 Birth Weight 40.0 kg 93%
Sep 2025 Gest -3.73 days 99%
May 2025 Gest -3.73 days 99%
Sep 2025 Mort -0.31 99%
May 2025 Mort -0.34 99%
Sep 2025 Maternal Calving Difficulty 4.86% 93%
May 2025 Maternal Calving Difficulty 4.83% 93%

881 total progeny records from 182 dairy contemporary groups

( 18,430 herdmate records from 181 dairy contemporary groups)

  • 59 progeny ( 714 herdmates) born to heifers
  • 270 progeny ( 4,275 herdmates) born to 2nd parity dam
  • 552 progeny ( 13,441 herdmates) born to ≥3rd parity dam
  • 50.7% progeny (50.7% 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: 65.0%, FR: 22.8%, JE: 8.7%, NR: 0.6%, OTHER: 1.2% HO: 63.2%, FR: 22.2%, JE: 9.8%, NR: 1.0%, OTHER: 1.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.4%
  • 2.5%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 756 Days
  • 1096 Days
  • 2102 Days
  • 736 Days
  • 1110 Days
  • 2135 Days

39 total progeny records from 14 contemporary groups

( 806 herdmate records from 14 contemporary groups)

  • 11 progeny ( 170 herdmates) born to heifers
  • 16 progeny ( 155 herdmates) born to 2nd parity dam
  • 12 progeny ( 481 herdmates) born to ≥3rd parity dam
  • 51.3% progeny (48.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.8%, FR: 23.6%, JE: 5.6%, NR: 0.0%, OTHER: 0.8% HO: 65.1%, FR: 22.9%, JE: 8.3%, NR: 0.7%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.4%
  • 17.9%
  • 19.9%
  • 18.8%
  • 18.3%
  • 19.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 40.9kg
  • 40.4kg
  • 40.4kg
  • 40.5kg
  • 40.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 782 Days
  • 1121 Days
  • 2161 Days
  •  
  • 735 Days
  • 1106 Days
  • 2208 Days

36 total progeny records from 12 contemporary groups

( 1,355 herdmate records from 12 contemporary groups)

  • 2 progeny ( 355 herdmates) born to heifers
  • 8 progeny ( 205 herdmates) born to 2nd parity dam
  • 26 progeny ( 795 herdmates) born to ≥3rd parity dam
  • 52.8% progeny (47.7% herdmates) were males
  • Dam Info