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
  • 8.4%
  • 3.3%
  • 75% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.5%
  • 3.3%
  • 75%
  • 91%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.6% 81%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.6% 80%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 88%
Sep 2025 Gestation (Days between conception and birth) -3.54 days 96%
May 2025 Gestation (Days between conception and birth) -3.55 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.45 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.49 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.40% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.39% 82%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.4%
  • 3.3%
  • 75% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.5%
  • 3.3%
  • 75%
  • 91%
Sep 2025 Birth Size 23.6% 81%
May 2025 Birth Size 23.6% 80%
Sep 2025 Birth Weight 41.8 kg 88%
May 2025 Birth Weight 41.8 kg 88%
Sep 2025 Gest -3.54 days 96%
May 2025 Gest -3.55 days 96%
Sep 2025 Mort -0.45 96%
May 2025 Mort -0.49 96%
Sep 2025 Maternal Calving Difficulty 4.40% 82%
May 2025 Maternal Calving Difficulty 4.39% 82%

176 total progeny records from 65 dairy contemporary groups

( 7,311 herdmate records from 65 dairy contemporary groups)

  • 1 progeny ( 10 herdmates) born to heifers
  • 41 progeny ( 1,773 herdmates) born to 2nd parity dam
  • 134 progeny ( 5,528 herdmates) born to ≥3rd parity dam
  • 53.4% 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: 70.9%, FR: 21.3%, JE: 5.8%, NR: 0.2%, OTHER: 0.7% HO: 70.2%, FR: 20.8%, JE: 6.3%, NR: 0.7%, OTHER: 0.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 4.9%
  • 2.5%
  • 2.5%
  • 6.8%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1115 Days
  • 2153 Days
  • 747 Days
  • 1109 Days
  • 2166 Days

12 total progeny records from 7 contemporary groups

( 592 herdmate records from 7 contemporary groups)

  • 0 progeny ( 129 herdmates) born to heifers
  • 1 progeny ( 120 herdmates) born to 2nd parity dam
  • 11 progeny ( 343 herdmates) born to ≥3rd parity dam
  • 50% progeny (49% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 77.7%, FR: 19.8%, JE: 0.5%, NR: 0.4%, OTHER: 0.7% HO: 78.4%, FR: 17.8%, JE: 1.2%, NR: 0.6%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 23.7%
  • 19.7%
  • 0%
  • 18.9%
  • 18.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.3kg
  • 41.1kg
  • 0kg
  • 41.1kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1105 Days
  • 2189 Days
  •  
  • 0 Days
  • 1125 Days
  • 2190 Days

21 total progeny records from 6 contemporary groups

( 766 herdmate records from 6 contemporary groups)

  • 0 progeny ( 112 herdmates) born to heifers
  • 3 progeny ( 157 herdmates) born to 2nd parity dam
  • 18 progeny ( 497 herdmates) born to ≥3rd parity dam
  • 61.9% progeny (47.4% herdmates) were males
  • Dam Info