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
  • 6.9%
  • 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
  • 6.9%
  • 2.5%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.3% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.3% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 99%
Sep 2025 Gestation (Days between conception and birth) -2.51 days 99%
May 2025 Gestation (Days between conception and birth) -2.54 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) -0.39 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.51% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.46% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.5%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.5%
  • 99%
  • 99%
Sep 2025 Birth Size 20.3% 98%
May 2025 Birth Size 20.3% 98%
Sep 2025 Birth Weight 40.9 kg 99%
May 2025 Birth Weight 40.9 kg 99%
Sep 2025 Gest -2.51 days 99%
May 2025 Gest -2.54 days 99%
Sep 2025 Mort -0.37 99%
May 2025 Mort -0.39 99%
Sep 2025 Maternal Calving Difficulty 4.51% 99%
May 2025 Maternal Calving Difficulty 4.46% 99%

10,250 total progeny records from 1,698 dairy contemporary groups

( 119,236 herdmate records from 1,692 dairy contemporary groups)

  • 575 progeny ( 5,102 herdmates) born to heifers
  • 2,611 progeny ( 29,298 herdmates) born to 2nd parity dam
  • 7,064 progeny ( 84,836 herdmates) born to ≥3rd parity dam
  • 52.6% 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: 65.8%, FR: 26.7%, JE: 3.5%, NR: 0.8%, OTHER: 1.4% HO: 66.1%, FR: 25.5%, JE: 4.4%, NR: 0.7%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.6%
  • 6.3%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 745 Days
  • 1111 Days
  • 2149 Days
  • 740 Days
  • 1117 Days
  • 2177 Days

579 total progeny records from 116 contemporary groups

( 8,785 herdmate records from 115 contemporary groups)

  • 21 progeny ( 1,994 herdmates) born to heifers
  • 158 progeny ( 1,759 herdmates) born to 2nd parity dam
  • 400 progeny ( 5,032 herdmates) born to ≥3rd parity dam
  • 56% progeny (49.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.3%, FR: 24.6%, JE: 2.9%, NR: 0.8%, OTHER: 1.5% HO: 68.1%, FR: 23.8%, JE: 3.5%, NR: 0.7%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.7%
  • 19.3%
  • 19.7%
  • 19.4%
  • 19.6%
  • 19.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.5kg
  • 40.5kg
  • 40.8kg
  • 40.6kg
  • 40.6kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 742 Days
  • 1103 Days
  • 2142 Days
  •  
  • 743 Days
  • 1121 Days
  • 2189 Days

421 total progeny records from 69 contemporary groups

( 5,891 herdmate records from 68 contemporary groups)

  • 30 progeny ( 1,221 herdmates) born to heifers
  • 107 progeny ( 1,102 herdmates) born to 2nd parity dam
  • 284 progeny ( 3,568 herdmates) born to ≥3rd parity dam
  • 50.8% progeny (46.6% herdmates) were males
  • Dam Info