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
  • 6.6%
  • 2.7%
  • 74% ( High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.7%
  • 72%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 90%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.9% 90%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.4 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 43.3 kg 89%
Sep 2025 Gestation (Days between conception and birth) -3.28 days 97%
May 2025 Gestation (Days between conception and birth) -3.31 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.48 97%
May 2025 Mortality (Calves dead at or soon after birth) 0.41 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.32% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.27% 81%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 2.7%
  • 74% ( High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.7%
  • 72%
  • 94%
Sep 2025 Birth Size 19.3% 90%
May 2025 Birth Size 18.9% 90%
Sep 2025 Birth Weight 43.4 kg 89%
May 2025 Birth Weight 43.3 kg 89%
Sep 2025 Gest -3.28 days 97%
May 2025 Gest -3.31 days 97%
Sep 2025 Mort 0.48 97%
May 2025 Mort 0.41 97%
Sep 2025 Maternal Calving Difficulty 5.32% 82%
May 2025 Maternal Calving Difficulty 5.27% 81%

302 total progeny records from 94 dairy contemporary groups

( 4,567 herdmate records from 94 dairy contemporary groups)

  • 8 progeny ( 110 herdmates) born to heifers
  • 103 progeny ( 1,244 herdmates) born to 2nd parity dam
  • 191 progeny ( 3,213 herdmates) born to ≥3rd parity dam
  • 54.6% progeny (48% 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: 81.7%, FR: 13.9%, JE: 0.6%, NR: 0.1%, OTHER: 1.0% HO: 76.8%, FR: 16.5%, JE: 1.1%, NR: 0.4%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6%
  • 2.7%
  • 2.7%
  • 7.1%
  • 2.8%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 752 Days
  • 1152 Days
  • 2103 Days
  • 755 Days
  • 1148 Days
  • 2161 Days

43 total progeny records from 13 contemporary groups

( 901 herdmate records from 13 contemporary groups)

  • 0 progeny ( 226 herdmates) born to heifers
  • 11 progeny ( 140 herdmates) born to 2nd parity dam
  • 32 progeny ( 535 herdmates) born to ≥3rd parity dam
  • 55.8% progeny (42.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 93.3%, FR: 5.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.6% HO: 80.8%, FR: 11.0%, JE: 0.0%, NR: 0.2%, OTHER: 6.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 21.1%
  • 19.7%
  • 0%
  • 21.2%
  • 20.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.3kg
  • 41.4kg
  • 0kg
  • 40.7kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1174 Days
  • 2053 Days
  •  
  • 0 Days
  • 1170 Days
  • 2121 Days

21 total progeny records from 2 contemporary groups

( 241 herdmate records from 2 contemporary groups)

  • 0 progeny ( 26 herdmates) born to heifers
  • 5 progeny ( 32 herdmates) born to 2nd parity dam
  • 16 progeny ( 183 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (49.4% herdmates) were males
  • Dam Info