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
  • 5.7%
  • 2.6%
  • 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
  • 5.7%
  • 2.6%
  • 85%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.0% 86%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.1% 85%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 92%
Sep 2025 Gestation (Days between conception and birth) -3.43 days 99%
May 2025 Gestation (Days between conception and birth) -3.40 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.50 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.65 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.21% 83%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.16% 83%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.6%
  • 86% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.6%
  • 85%
  • 93%
Sep 2025 Birth Size 21.0% 86%
May 2025 Birth Size 21.1% 85%
Sep 2025 Birth Weight 41.4 kg 93%
May 2025 Birth Weight 41.4 kg 92%
Sep 2025 Gest -3.43 days 99%
May 2025 Gest -3.40 days 99%
Sep 2025 Mort -0.50 99%
May 2025 Mort -0.65 99%
Sep 2025 Maternal Calving Difficulty 4.21% 83%
May 2025 Maternal Calving Difficulty 4.16% 83%

569 total progeny records from 131 dairy contemporary groups

( 14,258 herdmate records from 131 dairy contemporary groups)

  • 49 progeny ( 324 herdmates) born to heifers
  • 159 progeny ( 3,601 herdmates) born to 2nd parity dam
  • 361 progeny ( 10,333 herdmates) born to ≥3rd parity dam
  • 50.6% progeny (49.6% 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: 68.8%, FR: 22.9%, JE: 5.2%, NR: 0.6%, OTHER: 0.8% HO: 66.3%, FR: 22.6%, JE: 7.8%, NR: 0.6%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.5%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 737 Days
  • 1103 Days
  • 2060 Days
  • 737 Days
  • 1114 Days
  • 2186 Days

26 total progeny records from 6 contemporary groups

( 846 herdmate records from 6 contemporary groups)

  • 9 progeny ( 192 herdmates) born to heifers
  • 6 progeny ( 163 herdmates) born to 2nd parity dam
  • 11 progeny ( 491 herdmates) born to ≥3rd parity dam
  • 53.8% 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: 69.8%, FR: 23.4%, JE: 4.6%, NR: 0.0%, OTHER: 0.7% HO: 70.9%, FR: 21.6%, JE: 5.7%, NR: 0.1%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.9%
  • 17.6%
  • 17.6%
  • 16.8%
  • 18.3%
  • 17.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.4kg
  • 40.5kg
  • 0kg
  • 40.7kg
  • 40.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 733 Days
  • 1095 Days
  • 1916 Days
  •  
  • 736 Days
  • 1113 Days
  • 2172 Days

46 total progeny records from 9 contemporary groups

( 1,581 herdmate records from 9 contemporary groups)

  • 0 progeny ( 352 herdmates) born to heifers
  • 19 progeny ( 308 herdmates) born to 2nd parity dam
  • 27 progeny ( 921 herdmates) born to ≥3rd parity dam
  • 41.3% progeny (49.3% herdmates) were males
  • Dam Info