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
  • 4.1%
  • 1.9%
  • 98% ( 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
  • 4.2%
  • 1.9%
  • 97%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 11.2% 96%
May 2025 Birth Size (Progeny expected to be born large or extra large) 10.8% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.5 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 36.7 kg 93%
Sep 2025 Gestation (Days between conception and birth) -4.45 days 99%
May 2025 Gestation (Days between conception and birth) -4.45 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.35 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.41 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.39% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.30% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.1%
  • 1.9%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.2%
  • 1.9%
  • 97%
  • 99%
Sep 2025 Birth Size 11.2% 96%
May 2025 Birth Size 10.8% 95%
Sep 2025 Birth Weight 36.5 kg 93%
May 2025 Birth Weight 36.7 kg 93%
Sep 2025 Gest -4.45 days 99%
May 2025 Gest -4.45 days 99%
Sep 2025 Mort -0.35 99%
May 2025 Mort -0.41 99%
Sep 2025 Maternal Calving Difficulty 5.39% 97%
May 2025 Maternal Calving Difficulty 5.30% 97%

1,949 total progeny records from 192 dairy contemporary groups

( 16,650 herdmate records from 191 dairy contemporary groups)

  • 365 progeny ( 2,210 herdmates) born to heifers
  • 486 progeny ( 3,832 herdmates) born to 2nd parity dam
  • 1,098 progeny ( 10,608 herdmates) born to ≥3rd parity dam
  • 50.2% progeny (49.6% 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: 48.2%, FR: 19.0%, JE: 25.9%, NR: 2.5%, OTHER: 2.4% HO: 46.6%, FR: 19.1%, JE: 24.8%, NR: 3.9%, OTHER: 3.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.7%
  • 2.3%
  • 2.3%
  • 5.6%
  • 2.3%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 726 Days
  • 1107 Days
  • 2059 Days
  • 738 Days
  • 1109 Days
  • 2130 Days

91 total progeny records from 4 contemporary groups

( 381 herdmate records from 4 contemporary groups)

  • 3 progeny ( 65 herdmates) born to heifers
  • 37 progeny ( 123 herdmates) born to 2nd parity dam
  • 51 progeny ( 193 herdmates) born to ≥3rd parity dam
  • 40.7% progeny (54.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 56.6%, FR: 14.7%, JE: 20.6%, NR: 2.1%, OTHER: 1.2% HO: 50.8%, FR: 18.4%, JE: 26.3%, NR: 0.9%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 15.6%
  • 17.4%
  • 16.3%
  • 14.1%
  • 16.5%
  • 14%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.3kg
  • 40.7kg
  • 39.5kg
  • 39.7kg
  • 39.7kg
  • 39.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1113 Days
  • 2079 Days
  •  
  • 774 Days
  • 1119 Days
  • 1994 Days

10 total progeny records from 3 contemporary groups

( 414 herdmate records from 3 contemporary groups)

  • 2 progeny ( 100 herdmates) born to heifers
  • 2 progeny ( 84 herdmates) born to 2nd parity dam
  • 6 progeny ( 230 herdmates) born to ≥3rd parity dam
  • 50% progeny (49.3% herdmates) were males
  • Dam Info