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
  • Moderate
  • 8.0%
  • 2.9%
  • 65% ( High)
  • 87% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.9%
  • 2.9%
  • 66%
  • 79%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.0% 60%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.7% 60%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 39%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 40%
Sep 2025 Gestation (Days between conception and birth) -2.91 days 92%
May 2025 Gestation (Days between conception and birth) -2.93 days 92%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.30 92%
May 2025 Mortality (Calves dead at or soon after birth) -0.35 92%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.69% 70%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.65% 70%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.0%
  • 2.9%
  • 65% ( High)
  • 87% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.9%
  • 2.9%
  • 66%
  • 79%
Sep 2025 Birth Size 22.0% 60%
May 2025 Birth Size 21.7% 60%
Sep 2025 Birth Weight 41.3 kg 39%
May 2025 Birth Weight 41.2 kg 40%
Sep 2025 Gest -2.91 days 92%
May 2025 Gest -2.93 days 92%
Sep 2025 Mort -0.30 92%
May 2025 Mort -0.35 92%
Sep 2025 Maternal Calving Difficulty 5.69% 70%
May 2025 Maternal Calving Difficulty 5.65% 70%

107 total progeny records from 15 dairy contemporary groups

( 1,161 herdmate records from 15 dairy contemporary groups)

  • 6 progeny ( 81 herdmates) born to heifers
  • 27 progeny ( 283 herdmates) born to 2nd parity dam
  • 74 progeny ( 797 herdmates) born to ≥3rd parity dam
  • 62.6% progeny (52.4% 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: 21.1%, FR: 9.8%, JE: 0.2%, NR: 0.8%, OTHER: 63.2% HO: 20.4%, FR: 25.8%, JE: 0.6%, NR: 0.7%, OTHER: 48.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.9%
  • 2.8%
  • 2.9%
  • 6.9%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 780 Days
  • 1149 Days
  • 2158 Days
  • 730 Days
  • 1126 Days
  • 2150 Days

2 total progeny records from 1 contemporary groups

( 17 herdmate records from 1 contemporary groups)

  • 2 progeny ( 4 herdmates) born to heifers
  • 0 progeny ( 4 herdmates) born to 2nd parity dam
  • 0 progeny ( 9 herdmates) born to ≥3rd parity dam
  • 50% 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: 28.1%, FR: 21.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 58.6%, FR: 21.9%, JE: 0.2%, NR: 1.5%, OTHER: 13.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 30.3%
  • 0%
  • 0%
  • 23.6%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 709 Days
  • 0 Days
  • 0 Days
  •  
  • 743 Days
  • 0 Days
  • 0 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info