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
  • 7.3%
  • 2.8%
  • 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
  • 7.4%
  • 2.8%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.0% 99%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.1% 99%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 41.9 kg 99%
Sep 2025 Gestation (Days between conception and birth) -3.14 days 99%
May 2025 Gestation (Days between conception and birth) -3.21 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.39 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.44 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.97% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.93% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.8%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.4%
  • 2.8%
  • 99%
  • 99%
Sep 2025 Birth Size 22.0% 99%
May 2025 Birth Size 22.1% 99%
Sep 2025 Birth Weight 41.8 kg 99%
May 2025 Birth Weight 41.9 kg 99%
Sep 2025 Gest -3.14 days 99%
May 2025 Gest -3.21 days 99%
Sep 2025 Mort -0.39 99%
May 2025 Mort -0.44 99%
Sep 2025 Maternal Calving Difficulty 4.97% 99%
May 2025 Maternal Calving Difficulty 4.93% 99%

20,272 total progeny records from 3,320 dairy contemporary groups

( 179,175 herdmate records from 3,289 dairy contemporary groups)

  • 835 progeny ( 6,857 herdmates) born to heifers
  • 4,955 progeny ( 45,996 herdmates) born to 2nd parity dam
  • 14,482 progeny ( 126,322 herdmates) born to ≥3rd parity dam
  • 51.6% progeny (51.2% 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: 64.1%, FR: 28.6%, JE: 2.4%, NR: 0.7%, OTHER: 1.7% HO: 66.8%, FR: 25.4%, JE: 2.7%, NR: 0.8%, OTHER: 2.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.7%
  • 2.6%
  • 2.7%
  • 6.6%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 784 Days
  • 1129 Days
  • 2180 Days
  • 755 Days
  • 1128 Days
  • 2167 Days

1,042 total progeny records from 205 contemporary groups

( 11,714 herdmate records from 205 contemporary groups)

  • 61 progeny ( 2,760 herdmates) born to heifers
  • 263 progeny ( 2,496 herdmates) born to 2nd parity dam
  • 718 progeny ( 6,458 herdmates) born to ≥3rd parity dam
  • 51.4% progeny (49.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 64.5%, FR: 28.0%, JE: 2.0%, NR: 1.5%, OTHER: 1.5% HO: 67.8%, FR: 24.6%, JE: 2.3%, NR: 1.1%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.9%
  • 19.2%
  • 19.8%
  • 19.6%
  • 19.6%
  • 19.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.4kg
  • 41.1kg
  • 41.2kg
  • 40.9kg
  • 41kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 790 Days
  • 1129 Days
  • 2190 Days
  •  
  • 752 Days
  • 1132 Days
  • 2193 Days

539 total progeny records from 89 contemporary groups

( 6,500 herdmate records from 89 contemporary groups)

  • 11 progeny ( 1,397 herdmates) born to heifers
  • 143 progeny ( 1,413 herdmates) born to 2nd parity dam
  • 385 progeny ( 3,690 herdmates) born to ≥3rd parity dam
  • 49.2% progeny (48.1% herdmates) were males
  • Dam Info