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
  • High
  • 15.0%
  • 5.7%
  • 71% ( High)
  • 89% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 14.8%
  • 5.8%
  • 71%
  • 89%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 40.0% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 38.4% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 44.5 kg 73%
May 2025 Birth Weight (Expected progeny birth weight) 44.5 kg 73%
Sep 2025 Gestation (Days between conception and birth) 0.70 days 97%
May 2025 Gestation (Days between conception and birth) 0.70 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.63 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.62 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.29% 80%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.27% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 15.0%
  • 5.7%
  • 71% ( High)
  • 89% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 14.8%
  • 5.8%
  • 71%
  • 89%
Sep 2025 Birth Size 40.0% 89%
May 2025 Birth Size 38.4% 89%
Sep 2025 Birth Weight 44.5 kg 73%
May 2025 Birth Weight 44.5 kg 73%
Sep 2025 Gest 0.70 days 97%
May 2025 Gest 0.70 days 97%
Sep 2025 Mort -0.63 97%
May 2025 Mort -0.62 97%
Sep 2025 Maternal Calving Difficulty 2.29% 80%
May 2025 Maternal Calving Difficulty 2.27% 79%

261 total progeny records from 77 dairy contemporary groups

( 3,342 herdmate records from 75 dairy contemporary groups)

  • 16 progeny ( 127 herdmates) born to heifers
  • 38 progeny ( 900 herdmates) born to 2nd parity dam
  • 207 progeny ( 2,315 herdmates) born to ≥3rd parity dam
  • 46% progeny (47.9% 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: 54.6%, FR: 14.9%, JE: 2.8%, NR: 1.3%, OTHER: 8.8% HO: 59.8%, FR: 18.5%, JE: 1.7%, NR: 1.2%, OTHER: 8.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.5%
  • 3.1%
  • 2.8%
  • 7.3%
  • 2.9%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 856 Days
  • 1134 Days
  • 2320 Days
  • 781 Days
  • 1133 Days
  • 2213 Days

32 total progeny records from 10 contemporary groups

( 666 herdmate records from 10 contemporary groups)

  • 6 progeny ( 153 herdmates) born to heifers
  • 6 progeny ( 136 herdmates) born to 2nd parity dam
  • 20 progeny ( 377 herdmates) born to ≥3rd parity dam
  • 50% progeny (48.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 52.0%, FR: 15.9%, JE: 2.1%, NR: 0.4%, OTHER: 15.0% HO: 58.6%, FR: 18.3%, JE: 2.4%, NR: 0.9%, OTHER: 7.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.6%
  • 19.7%
  • 19.2%
  • 19.5%
  • 19.5%
  • 19%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.9kg
  • 41.6kg
  • 0kg
  • 41.5kg
  • 41.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 777 Days
  • 1154 Days
  • 2467 Days
  •  
  • 766 Days
  • 1120 Days
  • 2166 Days

12 total progeny records from 6 contemporary groups

( 259 herdmate records from 6 contemporary groups)

  • 0 progeny ( 23 herdmates) born to heifers
  • 1 progeny ( 60 herdmates) born to 2nd parity dam
  • 11 progeny ( 176 herdmates) born to ≥3rd parity dam
  • 8.3% progeny (22.4% herdmates) were males
  • Dam Info