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
  • 4.9%
  • 2.3%
  • 94% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.8%
  • 2.3%
  • 94%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 7.3% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 6.2% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.8 kg 94%
May 2025 Birth Weight (Expected progeny birth weight) 36.8 kg 94%
Sep 2025 Gestation (Days between conception and birth) -3.13 days 99%
May 2025 Gestation (Days between conception and birth) -3.11 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.37 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.32 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.02% 90%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.05% 90%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.9%
  • 2.3%
  • 94% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.8%
  • 2.3%
  • 94%
  • 95%
Sep 2025 Birth Size 7.3% 89%
May 2025 Birth Size 6.2% 89%
Sep 2025 Birth Weight 36.8 kg 94%
May 2025 Birth Weight 36.8 kg 94%
Sep 2025 Gest -3.13 days 99%
May 2025 Gest -3.11 days 99%
Sep 2025 Mort 0.37 99%
May 2025 Mort 0.32 99%
Sep 2025 Maternal Calving Difficulty 4.02% 90%
May 2025 Maternal Calving Difficulty 4.05% 90%

921 total progeny records from 127 dairy contemporary groups

( 15,994 herdmate records from 126 dairy contemporary groups)

  • 207 progeny ( 2,423 herdmates) born to heifers
  • 141 progeny ( 3,450 herdmates) born to 2nd parity dam
  • 573 progeny ( 10,121 herdmates) born to ≥3rd parity dam
  • 31.7% progeny (45.2% 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: 54.0%, FR: 18.0%, JE: 22.3%, NR: 1.9%, OTHER: 1.3% HO: 52.0%, FR: 17.4%, JE: 25.9%, NR: 2.0%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.7%
  • 2.3%
  • 2.3%
  • 5.6%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 726 Days
  • 1106 Days
  • 2043 Days
  • 731 Days
  • 1106 Days
  • 2121 Days

35 total progeny records from 6 contemporary groups

( 588 herdmate records from 6 contemporary groups)

  • 5 progeny ( 109 herdmates) born to heifers
  • 10 progeny ( 129 herdmates) born to 2nd parity dam
  • 20 progeny ( 350 herdmates) born to ≥3rd parity dam
  • 25.7% progeny (43.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 58.1%, FR: 17.2%, JE: 19.9%, NR: 2.4%, OTHER: 1.1% HO: 57.5%, FR: 17.9%, JE: 20.3%, NR: 2.6%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.4%
  • 18.6%
  • 18.2%
  • 17.1%
  • 16.6%
  • 16.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.3kg
  • 39.6kg
  • 39.7kg
  • 39.9kg
  • 39.5kg
  • 39.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1120 Days
  • 1836 Days
  •  
  • 730 Days
  • 1105 Days
  • 2104 Days

96 total progeny records from 10 contemporary groups

( 1,283 herdmate records from 10 contemporary groups)

  • 9 progeny ( 181 herdmates) born to heifers
  • 19 progeny ( 219 herdmates) born to 2nd parity dam
  • 68 progeny ( 883 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (45.6% herdmates) were males
  • Dam Info