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%
  • 2.3%
  • 92% ( 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
  • 6.1%
  • 2.3%
  • 92%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 25.7% 88%
May 2025 Birth Size (Progeny expected to be born large or extra large) 25.7% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 84%
May 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 84%
Sep 2025 Gestation (Days between conception and birth) -5.17 days 98%
May 2025 Gestation (Days between conception and birth) -5.19 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.37 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.34 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.13% 81%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.19% 81%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.3%
  • 92% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.3%
  • 92%
  • 94%
Sep 2025 Birth Size 25.7% 88%
May 2025 Birth Size 25.7% 88%
Sep 2025 Birth Weight 42.5 kg 84%
May 2025 Birth Weight 42.3 kg 84%
Sep 2025 Gest -5.17 days 98%
May 2025 Gest -5.19 days 98%
Sep 2025 Mort -0.37 98%
May 2025 Mort -0.34 98%
Sep 2025 Maternal Calving Difficulty 4.13% 81%
May 2025 Maternal Calving Difficulty 4.19% 81%

540 total progeny records from 91 dairy contemporary groups

( 5,798 herdmate records from 90 dairy contemporary groups)

  • 191 progeny ( 839 herdmates) born to heifers
  • 98 progeny ( 1,394 herdmates) born to 2nd parity dam
  • 251 progeny ( 3,565 herdmates) born to ≥3rd parity dam
  • 22.4% progeny (39% 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: 89.9%, FR: 8.2%, JE: 0.6%, NR: 0.2%, OTHER: 0.8% HO: 84.1%, FR: 12.5%, JE: 1.5%, NR: 0.2%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.7%
  • 2.6%
  • 6.6%
  • 2.7%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 764 Days
  • 1118 Days
  • 1986 Days
  • 781 Days
  • 1140 Days
  • 2173 Days

32 total progeny records from 6 contemporary groups

( 590 herdmate records from 6 contemporary groups)

  • 9 progeny ( 139 herdmates) born to heifers
  • 4 progeny ( 129 herdmates) born to 2nd parity dam
  • 19 progeny ( 322 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (47.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 61.0%, FR: 37.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.5% HO: 66.5%, FR: 31.8%, JE: 0.3%, NR: 0.0%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.3%
  • 21.5%
  • 21%
  • 20.4%
  • 20.9%
  • 20.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 0kg
  • 40.7kg
  • 40.5kg
  • 0kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 721 Days
  • 1075 Days
  • 2045 Days
  •  
  • 736 Days
  • 1108 Days
  • 2133 Days

13 total progeny records from 2 contemporary groups

( 126 herdmate records from 2 contemporary groups)

  • 7 progeny ( 7 herdmates) born to heifers
  • 0 progeny ( 25 herdmates) born to 2nd parity dam
  • 6 progeny ( 94 herdmates) born to ≥3rd parity dam
  • 23.1% progeny (46.8% herdmates) were males
  • Dam Info