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
  • 4.7%
  • 2.1%
  • 90% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.7%
  • 2.1%
  • 90%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.0% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.6% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.4 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 89%
Sep 2025 Gestation (Days between conception and birth) -4.33 days 99%
May 2025 Gestation (Days between conception and birth) -4.32 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.62 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.67 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.51% 89%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.50% 89%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.7%
  • 2.1%
  • 90% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.7%
  • 2.1%
  • 90%
  • 96%
Sep 2025 Birth Size 14.0% 89%
May 2025 Birth Size 13.6% 88%
Sep 2025 Birth Weight 39.4 kg 90%
May 2025 Birth Weight 39.5 kg 89%
Sep 2025 Gest -4.33 days 99%
May 2025 Gest -4.32 days 99%
Sep 2025 Mort -0.62 99%
May 2025 Mort -0.67 99%
Sep 2025 Maternal Calving Difficulty 4.51% 89%
May 2025 Maternal Calving Difficulty 4.50% 89%

571 total progeny records from 184 dairy contemporary groups

( 14,318 herdmate records from 184 dairy contemporary groups)

  • 49 progeny ( 453 herdmates) born to heifers
  • 145 progeny ( 3,309 herdmates) born to 2nd parity dam
  • 377 progeny ( 10,556 herdmates) born to ≥3rd parity dam
  • 53.2% 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: 71.8%, FR: 20.3%, JE: 4.5%, NR: 0.3%, OTHER: 1.1% HO: 67.7%, FR: 21.3%, JE: 6.7%, NR: 0.8%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6%
  • 2.6%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 746 Days
  • 1123 Days
  • 2139 Days
  • 747 Days
  • 1114 Days
  • 2195 Days

31 total progeny records from 14 contemporary groups

( 1,042 herdmate records from 14 contemporary groups)

  • 3 progeny ( 178 herdmates) born to heifers
  • 7 progeny ( 187 herdmates) born to 2nd parity dam
  • 21 progeny ( 677 herdmates) born to ≥3rd parity dam
  • 51.6% progeny (50.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 74.9%, FR: 19.3%, JE: 3.8%, NR: 0.3%, OTHER: 0.4% HO: 70.6%, FR: 21.1%, JE: 4.7%, NR: 0.8%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 16.8%
  • 19.2%
  • 17.9%
  • 18.3%
  • 18%
  • 18.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.9kg
  • 40.9kg
  • 40.7kg
  • 40.9kg
  • 41kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 770 Days
  • 1117 Days
  • 2029 Days
  •  
  • 738 Days
  • 1112 Days
  • 2186 Days

28 total progeny records from 8 contemporary groups

( 823 herdmate records from 8 contemporary groups)

  • 7 progeny ( 156 herdmates) born to heifers
  • 6 progeny ( 168 herdmates) born to 2nd parity dam
  • 15 progeny ( 499 herdmates) born to ≥3rd parity dam
  • 46.4% progeny (43.3% herdmates) were males
  • Dam Info