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
  • 6.9%
  • 2.9%
  • 85% ( V High)
  • 85% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.9%
  • 85%
  • 84%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.1% 72%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.1% 72%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 78%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 78%
Sep 2025 Gestation (Days between conception and birth) -2.21 days 93%
May 2025 Gestation (Days between conception and birth) -2.18 days 93%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.60 93%
May 2025 Mortality (Calves dead at or soon after birth) 0.58 93%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.81% 68%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.74% 68%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.9%
  • 85% ( V High)
  • 85% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.9%
  • 85%
  • 84%
Sep 2025 Birth Size 22.1% 72%
May 2025 Birth Size 22.1% 72%
Sep 2025 Birth Weight 41.4 kg 78%
May 2025 Birth Weight 41.5 kg 78%
Sep 2025 Gest -2.21 days 93%
May 2025 Gest -2.18 days 93%
Sep 2025 Mort 0.60 93%
May 2025 Mort 0.58 93%
Sep 2025 Maternal Calving Difficulty 4.81% 68%
May 2025 Maternal Calving Difficulty 4.74% 68%

134 total progeny records from 38 dairy contemporary groups

( 1,944 herdmate records from 37 dairy contemporary groups)

  • 46 progeny ( 134 herdmates) born to heifers
  • 21 progeny ( 507 herdmates) born to 2nd parity dam
  • 67 progeny ( 1,303 herdmates) born to ≥3rd parity dam
  • 29.1% progeny (48.9% 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: 74.7%, FR: 19.4%, JE: 2.9%, NR: 0.1%, OTHER: 0.3% HO: 71.3%, FR: 21.6%, JE: 1.6%, NR: 0.4%, OTHER: 1.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.7%
  • 2.7%
  • 6.8%
  • 2.7%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 765 Days
  • 1170 Days
  • 2126 Days
  • 784 Days
  • 1129 Days
  • 2233 Days

7 total progeny records from 3 contemporary groups

( 150 herdmate records from 3 contemporary groups)

  • 3 progeny ( 33 herdmates) born to heifers
  • 1 progeny ( 37 herdmates) born to 2nd parity dam
  • 3 progeny ( 80 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (45.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.6%, FR: 18.2%, JE: 5.6%, NR: 0.0%, OTHER: 0.3% HO: 64.7%, FR: 19.9%, JE: 5.2%, NR: 0.8%, OTHER: 4.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.8%
  • 23.2%
  • 14.3%
  • 18.9%
  • 19.9%
  • 17.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.4kg
  • 40.8kg
  • 0kg
  • 41.6kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 717 Days
  • 1103 Days
  • 2203 Days
  •  
  • 744 Days
  • 1157 Days
  • 2133 Days

11 total progeny records from 3 contemporary groups

( 163 herdmate records from 3 contemporary groups)

  • 0 progeny ( 45 herdmates) born to heifers
  • 3 progeny ( 28 herdmates) born to 2nd parity dam
  • 8 progeny ( 90 herdmates) born to ≥3rd parity dam
  • 36.4% progeny (62% herdmates) were males
  • Dam Info