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
  • 5.0%
  • 2.4%
  • 80% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.5%
  • 80%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 4.9% 79%
May 2025 Birth Size (Progeny expected to be born large or extra large) 3.8% 79%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.6 kg 74%
May 2025 Birth Weight (Expected progeny birth weight) 36.7 kg 75%
Sep 2025 Gestation (Days between conception and birth) -2.00 days 97%
May 2025 Gestation (Days between conception and birth) -1.99 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.15 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.14 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.73% 78%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.63% 78%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.0%
  • 2.4%
  • 80% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.5%
  • 80%
  • 90%
Sep 2025 Birth Size 4.9% 79%
May 2025 Birth Size 3.8% 79%
Sep 2025 Birth Weight 36.6 kg 74%
May 2025 Birth Weight 36.7 kg 75%
Sep 2025 Gest -2.00 days 97%
May 2025 Gest -1.99 days 97%
Sep 2025 Mort -0.15 97%
May 2025 Mort -0.14 97%
Sep 2025 Maternal Calving Difficulty 4.73% 78%
May 2025 Maternal Calving Difficulty 4.63% 78%

194 total progeny records from 34 dairy contemporary groups

( 5,175 herdmate records from 34 dairy contemporary groups)

  • 23 progeny ( 486 herdmates) born to heifers
  • 50 progeny ( 1,262 herdmates) born to 2nd parity dam
  • 121 progeny ( 3,427 herdmates) born to ≥3rd parity dam
  • 16% progeny (44.6% 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: 56.7%, FR: 17.1%, JE: 23.1%, NR: 0.8%, OTHER: 0.8% HO: 55.6%, FR: 16.4%, JE: 23.4%, NR: 1.4%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.6%
  • 2.4%
  • 2.4%
  • 5.6%
  • 2.4%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 733 Days
  • 1100 Days
  • 1959 Days
  • 735 Days
  • 1107 Days
  • 2141 Days

9 total progeny records from 2 contemporary groups

( 378 herdmate records from 2 contemporary groups)

  • 1 progeny ( 89 herdmates) born to heifers
  • 4 progeny ( 85 herdmates) born to 2nd parity dam
  • 4 progeny ( 204 herdmates) born to ≥3rd parity dam
  • 11.1% progeny (44.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 81.3%, FR: 17.7%, JE: 0.5%, NR: 0.0%, OTHER: 0.0% HO: 72.2%, FR: 20.3%, JE: 6.8%, NR: 0.3%, OTHER: 0.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 14.4%
  • 18.5%
  • 22.6%
  • 12.9%
  • 17.7%
  • 17.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.8kg
  • 41.7kg
  • 0kg
  • 40.6kg
  • 40.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 715 Days
  • 1095 Days
  • 1645 Days
  •  
  • 733 Days
  • 1102 Days
  • 2130 Days

4 total progeny records from 2 contemporary groups

( 547 herdmate records from 2 contemporary groups)

  • 0 progeny ( 143 herdmates) born to heifers
  • 1 progeny ( 108 herdmates) born to 2nd parity dam
  • 3 progeny ( 296 herdmates) born to ≥3rd parity dam
  • 50% progeny (46.6% herdmates) were males
  • Dam Info