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%
  • 2.6%
  • 91% ( 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
  • 6.9%
  • 2.6%
  • 91%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 83%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.4% 83%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 78%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 78%
Sep 2025 Gestation (Days between conception and birth) -3.96 days 98%
May 2025 Gestation (Days between conception and birth) -3.95 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.37 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.42 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.68% 93%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.64% 92%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.6%
  • 91% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.6%
  • 91%
  • 96%
Sep 2025 Birth Size 19.1% 83%
May 2025 Birth Size 18.4% 83%
Sep 2025 Birth Weight 41.2 kg 78%
May 2025 Birth Weight 41.2 kg 78%
Sep 2025 Gest -3.96 days 98%
May 2025 Gest -3.95 days 98%
Sep 2025 Mort -0.37 98%
May 2025 Mort -0.42 98%
Sep 2025 Maternal Calving Difficulty 4.68% 93%
May 2025 Maternal Calving Difficulty 4.64% 92%

613 total progeny records from 177 dairy contemporary groups

( 9,510 herdmate records from 176 dairy contemporary groups)

  • 29 progeny ( 142 herdmates) born to heifers
  • 139 progeny ( 2,347 herdmates) born to 2nd parity dam
  • 445 progeny ( 7,021 herdmates) born to ≥3rd parity dam
  • 45.5% progeny (50.5% 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: 55.1%, FR: 38.4%, JE: 1.3%, NR: 0.5%, OTHER: 1.6% HO: 55.4%, FR: 37.9%, JE: 1.0%, NR: 0.6%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.3%
  • 2.8%
  • 2.8%
  • 6.9%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 766 Days
  • 1161 Days
  • 2243 Days
  • 775 Days
  • 1148 Days
  • 2208 Days

13 total progeny records from 5 contemporary groups

( 377 herdmate records from 5 contemporary groups)

  • 0 progeny ( 81 herdmates) born to heifers
  • 4 progeny ( 85 herdmates) born to 2nd parity dam
  • 9 progeny ( 211 herdmates) born to ≥3rd parity dam
  • 53.8% progeny (52.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 64.8%, FR: 22.1%, JE: 0.2%, NR: 0.0%, OTHER: 0.6% HO: 70.3%, FR: 27.1%, JE: 0.4%, NR: 0.2%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20.7%
  • 19.9%
  • 0%
  • 18.8%
  • 19.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 41.7kg
  • 0kg
  • 0kg
  • 41.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1085 Days
  • 2476 Days
  •  
  • 0 Days
  • 1123 Days
  • 2193 Days

6 total progeny records from 4 contemporary groups

( 195 herdmate records from 4 contemporary groups)

  • 0 progeny ( 45 herdmates) born to heifers
  • 0 progeny ( 37 herdmates) born to 2nd parity dam
  • 6 progeny ( 113 herdmates) born to ≥3rd parity dam
  • 50% progeny (52.3% herdmates) were males
  • Dam Info