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
  • 5.9%
  • 2.4%
  • 66% ( High)
  • 86% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.4%
  • 67%
  • 86%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.6% 85%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.6% 85%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 84%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 84%
Sep 2025 Gestation (Days between conception and birth) -3.82 days 90%
May 2025 Gestation (Days between conception and birth) -3.77 days 90%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 90%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 90%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 74%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.94% 74%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.4%
  • 66% ( High)
  • 86% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.4%
  • 67%
  • 86%
Sep 2025 Birth Size 17.6% 85%
May 2025 Birth Size 17.6% 85%
Sep 2025 Birth Weight 40.7 kg 84%
May 2025 Birth Weight 40.9 kg 84%
Sep 2025 Gest -3.82 days 90%
May 2025 Gest -3.77 days 90%
Sep 2025 Mort -0.67 90%
May 2025 Mort -0.78 90%
Sep 2025 Maternal Calving Difficulty 5.04% 74%
May 2025 Maternal Calving Difficulty 4.94% 74%

103 total progeny records from 35 dairy contemporary groups

( 4,000 herdmate records from 35 dairy contemporary groups)

  • 2 progeny ( 45 herdmates) born to heifers
  • 29 progeny ( 982 herdmates) born to 2nd parity dam
  • 72 progeny ( 2,973 herdmates) born to ≥3rd parity dam
  • 57.3% progeny (50.7% 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: 72.5%, FR: 22.5%, JE: 2.9%, NR: 0.3%, OTHER: 1.1% HO: 71.1%, FR: 21.9%, JE: 4.6%, NR: 0.6%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.5%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 741 Days
  • 1097 Days
  • 1973 Days
  • 782 Days
  • 1114 Days
  • 2157 Days

16 total progeny records from 7 contemporary groups

( 1,141 herdmate records from 7 contemporary groups)

  • 0 progeny ( 272 herdmates) born to heifers
  • 9 progeny ( 225 herdmates) born to 2nd parity dam
  • 7 progeny ( 644 herdmates) born to ≥3rd parity dam
  • 62.5% progeny (49.2% 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: 22.5%, JE: 1.3%, NR: 0.1%, OTHER: 1.9% HO: 68.3%, FR: 24.5%, JE: 4.7%, NR: 0.3%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 17.5%
  • 20.3%
  • 0%
  • 19.3%
  • 19.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41kg
  • 40.4kg
  • 0kg
  • 40.7kg
  • 40.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1096 Days
  • 2079 Days
  •  
  • 0 Days
  • 1111 Days
  • 2137 Days

15 total progeny records from 3 contemporary groups

( 516 herdmate records from 3 contemporary groups)

  • 0 progeny ( 58 herdmates) born to heifers
  • 6 progeny ( 112 herdmates) born to 2nd parity dam
  • 9 progeny ( 346 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (50.2% herdmates) were males
  • Dam Info