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
  • 6.4%
  • 2.4%
  • 90% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.4%
  • 90%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.4% 88%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 90%
Sep 2025 Gestation (Days between conception and birth) -4.33 days 98%
May 2025 Gestation (Days between conception and birth) -4.31 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.22 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.26 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.12% 83%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.13% 84%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.4%
  • 90% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.4%
  • 90%
  • 92%
Sep 2025 Birth Size 19.4% 88%
May 2025 Birth Size 19.1% 88%
Sep 2025 Birth Weight 40.7 kg 90%
May 2025 Birth Weight 40.8 kg 90%
Sep 2025 Gest -4.33 days 98%
May 2025 Gest -4.31 days 98%
Sep 2025 Mort -0.22 98%
May 2025 Mort -0.26 98%
Sep 2025 Maternal Calving Difficulty 5.12% 83%
May 2025 Maternal Calving Difficulty 5.13% 84%

484 total progeny records from 135 dairy contemporary groups

( 11,837 herdmate records from 135 dairy contemporary groups)

  • 84 progeny ( 798 herdmates) born to heifers
  • 136 progeny ( 2,767 herdmates) born to 2nd parity dam
  • 264 progeny ( 8,272 herdmates) born to ≥3rd parity dam
  • 36.8% progeny (47.7% 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: 65.5%, FR: 21.1%, JE: 9.8%, NR: 0.8%, OTHER: 1.4% HO: 62.5%, FR: 24.2%, JE: 9.3%, NR: 0.9%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.5%
  • 2.5%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1104 Days
  • 2149 Days
  • 737 Days
  • 1116 Days
  • 2172 Days

32 total progeny records from 12 contemporary groups

( 1,153 herdmate records from 12 contemporary groups)

  • 1 progeny ( 267 herdmates) born to heifers
  • 10 progeny ( 190 herdmates) born to 2nd parity dam
  • 21 progeny ( 696 herdmates) born to ≥3rd parity dam
  • 31.3% progeny (46% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.0%, FR: 20.5%, JE: 6.4%, NR: 0.0%, OTHER: 1.0% HO: 63.0%, FR: 22.0%, JE: 10.7%, NR: 0.9%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 12.2%
  • 20%
  • 19.5%
  • 16.6%
  • 17.6%
  • 17.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.4kg
  • 41.3kg
  • 0kg
  • 40.5kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 746 Days
  • 1095 Days
  • 2098 Days
  •  
  • 741 Days
  • 1132 Days
  • 2224 Days

18 total progeny records from 6 contemporary groups

( 829 herdmate records from 6 contemporary groups)

  • 0 progeny ( 157 herdmates) born to heifers
  • 2 progeny ( 139 herdmates) born to 2nd parity dam
  • 16 progeny ( 533 herdmates) born to ≥3rd parity dam
  • 22.2% progeny (43.8% herdmates) were males
  • Dam Info