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
  • 5.1%
  • 2.2%
  • 96% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.2%
  • 96%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.7% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.9% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 88%
Sep 2025 Gestation (Days between conception and birth) -4.49 days 99%
May 2025 Gestation (Days between conception and birth) -4.51 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.51 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.54 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.43% 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.47% 92%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.2%
  • 96% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.2%
  • 96%
  • 96%
Sep 2025 Birth Size 13.7% 94%
May 2025 Birth Size 13.9% 94%
Sep 2025 Birth Weight 40.4 kg 89%
May 2025 Birth Weight 40.5 kg 88%
Sep 2025 Gest -4.49 days 99%
May 2025 Gest -4.51 days 99%
Sep 2025 Mort -0.51 99%
May 2025 Mort -0.54 99%
Sep 2025 Maternal Calving Difficulty 5.43% 92%
May 2025 Maternal Calving Difficulty 5.47% 92%

637 total progeny records from 228 dairy contemporary groups

( 12,049 herdmate records from 228 dairy contemporary groups)

  • 209 progeny ( 1,387 herdmates) born to heifers
  • 145 progeny ( 2,900 herdmates) born to 2nd parity dam
  • 283 progeny ( 7,762 herdmates) born to ≥3rd parity dam
  • 53.8% progeny (50.8% 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: 71.4%, FR: 21.7%, JE: 2.9%, NR: 0.7%, OTHER: 1.2% HO: 71.1%, FR: 20.7%, JE: 4.4%, NR: 0.6%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.5%
  • 2.6%
  • 6.3%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 753 Days
  • 1115 Days
  • 2122 Days
  • 746 Days
  • 1124 Days
  • 2137 Days

63 total progeny records from 15 contemporary groups

( 1,273 herdmate records from 15 contemporary groups)

  • 42 progeny ( 325 herdmates) born to heifers
  • 9 progeny ( 236 herdmates) born to 2nd parity dam
  • 12 progeny ( 712 herdmates) born to ≥3rd parity dam
  • 39.7% progeny (50.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 69.6%, FR: 25.4%, JE: 1.0%, NR: 0.9%, OTHER: 1.7% HO: 68.1%, FR: 21.8%, JE: 5.1%, NR: 1.3%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.5%
  • 19.1%
  • 20.3%
  • 17.3%
  • 18.3%
  • 19%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.5kg
  • 41.1kg
  • 41.3kg
  • 40.5kg
  • 40.3kg
  • 40.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 723 Days
  • 1118 Days
  • 2264 Days
  •  
  • 757 Days
  • 1130 Days
  • 2145 Days

15 total progeny records from 6 contemporary groups

( 695 herdmate records from 6 contemporary groups)

  • 3 progeny ( 174 herdmates) born to heifers
  • 3 progeny ( 121 herdmates) born to 2nd parity dam
  • 9 progeny ( 400 herdmates) born to ≥3rd parity dam
  • 60% progeny (51.8% herdmates) were males
  • Dam Info