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
  • 4.5%
  • 2.0%
  • 79% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.0%
  • 78%
  • 91%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.0% 79%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.7% 79%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.2 kg 83%
May 2025 Birth Weight (Expected progeny birth weight) 39.2 kg 83%
Sep 2025 Gestation (Days between conception and birth) -2.41 days 95%
May 2025 Gestation (Days between conception and birth) -2.38 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.12 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.23 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.74% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.73% 82%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.0%
  • 79% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.0%
  • 78%
  • 91%
Sep 2025 Birth Size 16.0% 79%
May 2025 Birth Size 15.7% 79%
Sep 2025 Birth Weight 39.2 kg 83%
May 2025 Birth Weight 39.2 kg 83%
Sep 2025 Gest -2.41 days 95%
May 2025 Gest -2.38 days 95%
Sep 2025 Mort -0.12 95%
May 2025 Mort -0.23 95%
Sep 2025 Maternal Calving Difficulty 4.74% 82%
May 2025 Maternal Calving Difficulty 4.73% 82%

171 total progeny records from 64 dairy contemporary groups

( 4,637 herdmate records from 64 dairy contemporary groups)

  • 12 progeny ( 122 herdmates) born to heifers
  • 51 progeny ( 1,114 herdmates) born to 2nd parity dam
  • 108 progeny ( 3,401 herdmates) born to ≥3rd parity dam
  • 52.6% progeny (50.9% 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: 71.0%, FR: 22.1%, JE: 2.3%, NR: 1.9%, OTHER: 1.4% HO: 71.0%, FR: 21.2%, JE: 3.2%, NR: 1.3%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.8%
  • 2.6%
  • 2.6%
  • 6.7%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 741 Days
  • 1118 Days
  • 2117 Days
  • 734 Days
  • 1117 Days
  • 2203 Days

9 total progeny records from 5 contemporary groups

( 179 herdmate records from 5 contemporary groups)

  • 3 progeny ( 29 herdmates) born to heifers
  • 2 progeny ( 29 herdmates) born to 2nd parity dam
  • 4 progeny ( 121 herdmates) born to ≥3rd parity dam
  • 55.6% progeny (48% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 76.2%, FR: 20.8%, JE: 1.0%, NR: 0.0%, OTHER: 0.7% HO: 72.3%, FR: 20.0%, JE: 2.4%, NR: 1.9%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.2%
  • 21.7%
  • 20.1%
  • 20.1%
  • 17.7%
  • 19.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 40.8kg
  • 0kg
  • 0kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 738 Days
  • 1107 Days
  • 1874 Days
  •  
  • 740 Days
  • 1120 Days
  • 2149 Days

12 total progeny records from 6 contemporary groups

( 413 herdmate records from 6 contemporary groups)

  • 0 progeny ( 66 herdmates) born to heifers
  • 0 progeny ( 108 herdmates) born to 2nd parity dam
  • 12 progeny ( 239 herdmates) born to ≥3rd parity dam
  • 50% progeny (50.4% herdmates) were males
  • Dam Info