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
  • 4.4%
  • 1.8%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.4%
  • 1.8%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.9% 92%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 92%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 97%
May 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 97%
Sep 2025 Gestation (Days between conception and birth) -3.55 days 99%
May 2025 Gestation (Days between conception and birth) -3.57 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.29 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.23 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.27% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.22% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.4%
  • 1.8%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.4%
  • 1.8%
  • 99%
  • 99%
Sep 2025 Birth Size 17.9% 92%
May 2025 Birth Size 17.7% 92%
Sep 2025 Birth Weight 40.2 kg 97%
May 2025 Birth Weight 40.2 kg 97%
Sep 2025 Gest -3.55 days 99%
May 2025 Gest -3.57 days 99%
Sep 2025 Mort 0.29 99%
May 2025 Mort 0.23 99%
Sep 2025 Maternal Calving Difficulty 5.27% 99%
May 2025 Maternal Calving Difficulty 5.22% 99%

3,705 total progeny records from 712 dairy contemporary groups

( 27,707 herdmate records from 707 dairy contemporary groups)

  • 1,054 progeny ( 5,043 herdmates) born to heifers
  • 760 progeny ( 6,656 herdmates) born to 2nd parity dam
  • 1,891 progeny ( 16,008 herdmates) born to ≥3rd parity dam
  • 51.8% 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: 58.5%, FR: 13.2%, JE: 7.3%, NR: 8.2%, OTHER: 6.4% HO: 58.7%, FR: 14.9%, JE: 7.2%, NR: 8.6%, OTHER: 5.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.7%
  • 2.8%
  • 2.9%
  • 6.6%
  • 2.8%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 745 Days
  • 1126 Days
  • 2220 Days
  • 741 Days
  • 1139 Days
  • 2178 Days

3 total progeny records from 1 contemporary groups

( 62 herdmate records from 1 contemporary groups)

  • 0 progeny ( 5 herdmates) born to heifers
  • 0 progeny ( 16 herdmates) born to 2nd parity dam
  • 3 progeny ( 41 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (40.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 41.9%, FR: 9.4%, JE: 33.0%, NR: 10.2%, OTHER: 3.0% HO: 58.6%, FR: 14.7%, JE: 13.0%, NR: 7.0%, OTHER: 3.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 20.4%
  • 0%
  • 0%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.5kg
  • 38.6kg
  • 38.2kg
  • 40kg
  • 40.2kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 762 Days
  • 1113 Days
  • 2014 Days
  •  
  • 735 Days
  • 1126 Days
  • 1973 Days

111 total progeny records from 18 contemporary groups

( 2,514 herdmate records from 17 contemporary groups)

  • 38 progeny ( 768 herdmates) born to heifers
  • 26 progeny ( 615 herdmates) born to 2nd parity dam
  • 47 progeny ( 1,131 herdmates) born to ≥3rd parity dam
  • 50.5% progeny (50.7% herdmates) were males
  • Dam Info