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
  • 6.5%
  • 2.4%
  • 97% ( 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
  • 6.5%
  • 2.4%
  • 97%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.4% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.2% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 95%
Sep 2025 Gestation (Days between conception and birth) -5.85 days 99%
May 2025 Gestation (Days between conception and birth) -5.87 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.39 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.42 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.65% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.63% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.4%
  • 97% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.4%
  • 97%
  • 99%
Sep 2025 Birth Size 17.4% 98%
May 2025 Birth Size 17.2% 98%
Sep 2025 Birth Weight 40.2 kg 95%
May 2025 Birth Weight 40.4 kg 95%
Sep 2025 Gest -5.85 days 99%
May 2025 Gest -5.87 days 99%
Sep 2025 Mort -0.39 99%
May 2025 Mort -0.42 99%
Sep 2025 Maternal Calving Difficulty 4.65% 99%
May 2025 Maternal Calving Difficulty 4.63% 99%

5,253 total progeny records from 1,249 dairy contemporary groups

( 74,846 herdmate records from 1,241 dairy contemporary groups)

  • 117 progeny ( 1,932 herdmates) born to heifers
  • 1,221 progeny ( 18,209 herdmates) born to 2nd parity dam
  • 3,915 progeny ( 54,705 herdmates) born to ≥3rd parity dam
  • 51.4% progeny (50.9% 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: 73.8%, FR: 19.9%, JE: 2.1%, NR: 0.6%, OTHER: 1.2% HO: 73.0%, FR: 20.1%, JE: 2.5%, NR: 0.7%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.6%
  • 2.6%
  • 6.5%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 776 Days
  • 1127 Days
  • 2190 Days
  • 751 Days
  • 1128 Days
  • 2207 Days

367 total progeny records from 97 contemporary groups

( 6,256 herdmate records from 97 contemporary groups)

  • 9 progeny ( 1,266 herdmates) born to heifers
  • 71 progeny ( 1,154 herdmates) born to 2nd parity dam
  • 287 progeny ( 3,836 herdmates) born to ≥3rd parity dam
  • 51.5% progeny (50.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.7%, FR: 23.0%, JE: 1.4%, NR: 0.4%, OTHER: 1.4% HO: 68.0%, FR: 26.7%, JE: 1.2%, NR: 0.6%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.8%
  • 19.2%
  • 19.5%
  • 19.4%
  • 19.4%
  • 19.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.4kg
  • 41.7kg
  • 41.3kg
  • 41kg
  • 41.1kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 896 Days
  • 1148 Days
  • 2215 Days
  •  
  • 755 Days
  • 1126 Days
  • 2207 Days

98 total progeny records from 26 contemporary groups

( 1,997 herdmate records from 26 contemporary groups)

  • 3 progeny ( 325 herdmates) born to heifers
  • 17 progeny ( 389 herdmates) born to 2nd parity dam
  • 78 progeny ( 1,283 herdmates) born to ≥3rd parity dam
  • 60.2% progeny (49.5% herdmates) were males
  • Dam Info