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
  • 6.6%
  • 2.5%
  • 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
  • 6.6%
  • 2.5%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.7% 99%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.8% 99%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 99%
Sep 2025 Gestation (Days between conception and birth) -2.86 days 99%
May 2025 Gestation (Days between conception and birth) -3.05 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.33 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.40 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.56% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.52% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 2.5%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 2.5%
  • 99%
  • 99%
Sep 2025 Birth Size 18.7% 99%
May 2025 Birth Size 18.8% 99%
Sep 2025 Birth Weight 41.1 kg 99%
May 2025 Birth Weight 41.2 kg 99%
Sep 2025 Gest -2.86 days 99%
May 2025 Gest -3.05 days 99%
Sep 2025 Mort -0.33 99%
May 2025 Mort -0.40 99%
Sep 2025 Maternal Calving Difficulty 4.56% 99%
May 2025 Maternal Calving Difficulty 4.52% 99%

35,662 total progeny records from 8,052 dairy contemporary groups

( 239,342 herdmate records from 7,894 dairy contemporary groups)

  • 4,736 progeny ( 19,208 herdmates) born to heifers
  • 10,021 progeny ( 65,494 herdmates) born to 2nd parity dam
  • 20,905 progeny ( 154,640 herdmates) born to ≥3rd parity dam
  • 50.1% progeny (50.9% 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: 74.9%, FR: 16.2%, JE: 1.8%, NR: 0.7%, OTHER: 1.7% HO: 71.3%, FR: 18.2%, JE: 2.7%, NR: 0.9%, OTHER: 2.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.1%
  • 2.9%
  • 3.1%
  • 7%
  • 2.9%
  • 3.1%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 786 Days
  • 1153 Days
  • 2171 Days
  • 766 Days
  • 1148 Days
  • 2187 Days

53 total progeny records from 16 contemporary groups

( 845 herdmate records from 16 contemporary groups)

  • 0 progeny ( 158 herdmates) born to heifers
  • 15 progeny ( 211 herdmates) born to 2nd parity dam
  • 38 progeny ( 476 herdmates) born to ≥3rd parity dam
  • 50.9% progeny (51% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 75.4%, FR: 15.5%, JE: 3.0%, NR: 1.6%, OTHER: 1.6% HO: 69.0%, FR: 17.2%, JE: 5.3%, NR: 1.8%, OTHER: 2.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 18.8%
  • 19.4%
  • 0%
  • 19.6%
  • 20.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.9kg
  • 41.3kg
  • 41.6kg
  • 41kg
  • 40.9kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 742 Days
  • 1133 Days
  • 2072 Days
  •  
  • 751 Days
  • 1138 Days
  • 2110 Days

782 total progeny records from 137 contemporary groups

( 7,258 herdmate records from 137 contemporary groups)

  • 148 progeny ( 2,185 herdmates) born to heifers
  • 232 progeny ( 1,593 herdmates) born to 2nd parity dam
  • 402 progeny ( 3,480 herdmates) born to ≥3rd parity dam
  • 48.6% progeny (48% herdmates) were males
  • Dam Info