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
  • 5.5%
  • 2.2%
  • 94% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.2%
  • 94%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.5% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.7% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 90%
Sep 2025 Gestation (Days between conception and birth) -3.74 days 99%
May 2025 Gestation (Days between conception and birth) -3.76 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.65 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.71 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.45% 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.44% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.2%
  • 94% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.2%
  • 94%
  • 97%
Sep 2025 Birth Size 19.5% 94%
May 2025 Birth Size 19.7% 94%
Sep 2025 Birth Weight 39.7 kg 90%
May 2025 Birth Weight 39.9 kg 90%
Sep 2025 Gest -3.74 days 99%
May 2025 Gest -3.76 days 99%
Sep 2025 Mort -0.65 99%
May 2025 Mort -0.71 99%
Sep 2025 Maternal Calving Difficulty 5.45% 94%
May 2025 Maternal Calving Difficulty 5.44% 94%

1,112 total progeny records from 144 dairy contemporary groups

( 13,041 herdmate records from 142 dairy contemporary groups)

  • 83 progeny ( 965 herdmates) born to heifers
  • 269 progeny ( 3,028 herdmates) born to 2nd parity dam
  • 760 progeny ( 9,048 herdmates) born to ≥3rd parity dam
  • 51.4% progeny (51.6% 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: 57.1%, FR: 22.1%, JE: 14.6%, NR: 1.7%, OTHER: 2.0% HO: 56.9%, FR: 21.2%, JE: 16.2%, NR: 1.8%, OTHER: 1.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.5%
  • 2.5%
  • 5.9%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 745 Days
  • 1123 Days
  • 2178 Days
  • 740 Days
  • 1118 Days
  • 2179 Days

67 total progeny records from 8 contemporary groups

( 559 herdmate records from 8 contemporary groups)

  • 12 progeny ( 161 herdmates) born to heifers
  • 20 progeny ( 108 herdmates) born to 2nd parity dam
  • 35 progeny ( 290 herdmates) born to ≥3rd parity dam
  • 58.2% progeny (50.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 54.6%, FR: 27.3%, JE: 12.8%, NR: 1.6%, OTHER: 2.0% HO: 57.9%, FR: 22.0%, JE: 15.3%, NR: 0.8%, OTHER: 1.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.7%
  • 16.7%
  • 19%
  • 18.2%
  • 17.5%
  • 18.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.1kg
  • 39.4kg
  • 38.6kg
  • 39.4kg
  • 39.7kg
  • 39.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 745 Days
  • 1169 Days
  • 2021 Days
  •  
  • 743 Days
  • 1137 Days
  • 2198 Days

22 total progeny records from 4 contemporary groups

( 497 herdmate records from 4 contemporary groups)

  • 4 progeny ( 125 herdmates) born to heifers
  • 4 progeny ( 91 herdmates) born to 2nd parity dam
  • 14 progeny ( 281 herdmates) born to ≥3rd parity dam
  • 45.5% progeny (50.5% herdmates) were males
  • Dam Info