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
  • 5.9%
  • 2.4%
  • 90% ( 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
  • 5.9%
  • 2.4%
  • 90%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.8% 84%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.9% 84%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.3 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 39.3 kg 90%
Sep 2025 Gestation (Days between conception and birth) -3.56 days 98%
May 2025 Gestation (Days between conception and birth) -3.55 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.35 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.28 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.20% 89%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.13% 89%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.4%
  • 90% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.4%
  • 90%
  • 94%
Sep 2025 Birth Size 20.8% 84%
May 2025 Birth Size 20.9% 84%
Sep 2025 Birth Weight 39.3 kg 90%
May 2025 Birth Weight 39.3 kg 90%
Sep 2025 Gest -3.56 days 98%
May 2025 Gest -3.55 days 98%
Sep 2025 Mort 0.35 98%
May 2025 Mort 0.28 98%
Sep 2025 Maternal Calving Difficulty 5.20% 89%
May 2025 Maternal Calving Difficulty 5.13% 89%

567 total progeny records from 77 dairy contemporary groups

( 9,842 herdmate records from 77 dairy contemporary groups)

  • 47 progeny ( 400 herdmates) born to heifers
  • 155 progeny ( 2,361 herdmates) born to 2nd parity dam
  • 365 progeny ( 7,081 herdmates) born to ≥3rd parity dam
  • 54.7% progeny (51.1% 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: 54.2%, FR: 18.7%, JE: 22.3%, NR: 1.7%, OTHER: 1.5% HO: 55.8%, FR: 20.5%, JE: 19.2%, NR: 1.6%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.3%
  • 2.3%
  • 5.9%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 749 Days
  • 1102 Days
  • 2196 Days
  • 738 Days
  • 1111 Days
  • 2202 Days

12 total progeny records from 4 contemporary groups

( 184 herdmate records from 4 contemporary groups)

  • 3 progeny ( 34 herdmates) born to heifers
  • 3 progeny ( 34 herdmates) born to 2nd parity dam
  • 6 progeny ( 116 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (47.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 61.4%, FR: 15.7%, JE: 18.9%, NR: 0.1%, OTHER: 0.6% HO: 56.2%, FR: 24.5%, JE: 16.0%, NR: 0.2%, OTHER: 0.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.8%
  • 20.5%
  • 21%
  • 18.2%
  • 18.6%
  • 20.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 38.8kg
  • 39.4kg
  • 0kg
  • 39.5kg
  • 40kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 859 Days
  • 1109 Days
  • 1990 Days
  •  
  • 742 Days
  • 1116 Days
  • 2242 Days

27 total progeny records from 4 contemporary groups

( 942 herdmate records from 4 contemporary groups)

  • 0 progeny ( 210 herdmates) born to heifers
  • 9 progeny ( 199 herdmates) born to 2nd parity dam
  • 18 progeny ( 533 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (50.6% herdmates) were males
  • Dam Info