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
  • High
  • 10.0%
  • 3.9%
  • 78% ( High)
  • 86% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.3%
  • 3.7%
  • 78%
  • 84%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 29.0% 67%
May 2025 Birth Size (Progeny expected to be born large or extra large) 27.9% 65%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.9 kg 53%
May 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 53%
Sep 2025 Gestation (Days between conception and birth) -2.94 days 93%
May 2025 Gestation (Days between conception and birth) -2.92 days 92%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.05 93%
May 2025 Mortality (Calves dead at or soon after birth) 0.32 92%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.03% 70%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.07% 68%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.0%
  • 3.9%
  • 78% ( High)
  • 86% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.3%
  • 3.7%
  • 78%
  • 84%
Sep 2025 Birth Size 29.0% 67%
May 2025 Birth Size 27.9% 65%
Sep 2025 Birth Weight 41.9 kg 53%
May 2025 Birth Weight 41.6 kg 53%
Sep 2025 Gest -2.94 days 93%
May 2025 Gest -2.92 days 92%
Sep 2025 Mort -0.05 93%
May 2025 Mort 0.32 92%
Sep 2025 Maternal Calving Difficulty 5.03% 70%
May 2025 Maternal Calving Difficulty 5.07% 68%

74 total progeny records from 30 dairy contemporary groups

( 937 herdmate records from 30 dairy contemporary groups)

  • 25 progeny ( 269 herdmates) born to heifers
  • 23 progeny ( 242 herdmates) born to 2nd parity dam
  • 26 progeny ( 426 herdmates) born to ≥3rd parity dam
  • 27% progeny (41.1% 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: 97.7%, FR: 2.1%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 90.8%, FR: 6.2%, JE: 1.4%, NR: 0.5%, OTHER: 0.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.4%
  • 3%
  • 3.1%
  • 7.2%
  • 3%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 744 Days
  • 1152 Days
  • 2244 Days
  • 761 Days
  • 1169 Days
  • 2140 Days

4 total progeny records from 3 contemporary groups

( 133 herdmate records from 3 contemporary groups)

  • 1 progeny ( 34 herdmates) born to heifers
  • 2 progeny ( 32 herdmates) born to 2nd parity dam
  • 1 progeny ( 67 herdmates) born to ≥3rd parity dam
  • 0% progeny (36.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 87.5%, FR: 11.7%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 74.6%, FR: 20.0%, JE: 0.3%, NR: 3.1%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.5%
  • 23%
  • 19.3%
  • 20.6%
  • 22.8%
  • 21.3%
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
  • 863 Days
  • 1143 Days
  • 1842 Days
  •  
  • 762 Days
  • 1124 Days
  • 2230 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