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
  • 7.0%
  • 2.9%
  • 89% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.9%
  • 89%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.7% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.3% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 42.4 kg 90%
Sep 2025 Gestation (Days between conception and birth) -4.31 days 99%
May 2025 Gestation (Days between conception and birth) -4.36 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.34 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.38 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.85% 90%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.70% 89%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.0%
  • 2.9%
  • 89% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.9%
  • 89%
  • 95%
Sep 2025 Birth Size 21.7% 93%
May 2025 Birth Size 21.3% 93%
Sep 2025 Birth Weight 42.5 kg 90%
May 2025 Birth Weight 42.4 kg 90%
Sep 2025 Gest -4.31 days 99%
May 2025 Gest -4.36 days 99%
Sep 2025 Mort -0.34 99%
May 2025 Mort -0.38 99%
Sep 2025 Maternal Calving Difficulty 4.85% 90%
May 2025 Maternal Calving Difficulty 4.70% 89%

676 total progeny records from 166 dairy contemporary groups

( 8,199 herdmate records from 163 dairy contemporary groups)

  • 33 progeny ( 494 herdmates) born to heifers
  • 181 progeny ( 2,149 herdmates) born to 2nd parity dam
  • 462 progeny ( 5,556 herdmates) born to ≥3rd parity dam
  • 41.7% progeny (47.8% 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: 85.4%, FR: 11.4%, JE: 0.6%, NR: 0.2%, OTHER: 0.7% HO: 85.5%, FR: 11.1%, JE: 0.6%, NR: 0.1%, OTHER: 0.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.7%
  • 2.9%
  • 2.8%
  • 6.8%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 751 Days
  • 1161 Days
  • 2036 Days
  • 756 Days
  • 1152 Days
  • 2182 Days

67 total progeny records from 18 contemporary groups

( 1,097 herdmate records from 18 contemporary groups)

  • 0 progeny ( 276 herdmates) born to heifers
  • 19 progeny ( 194 herdmates) born to 2nd parity dam
  • 48 progeny ( 627 herdmates) born to ≥3rd parity dam
  • 38.8% progeny (42.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 80.7%, FR: 13.7%, JE: 0.1%, NR: 0.0%, OTHER: 0.7% HO: 81.2%, FR: 12.1%, JE: 0.3%, NR: 0.4%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19.6%
  • 20.2%
  • 0%
  • 20.4%
  • 19.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.1kg
  • 41.7kg
  • 41.3kg
  • 41.5kg
  • 41.5kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 742 Days
  • 1130 Days
  • 2035 Days
  •  
  • 754 Days
  • 1141 Days
  • 2157 Days

47 total progeny records from 9 contemporary groups

( 553 herdmate records from 9 contemporary groups)

  • 2 progeny ( 92 herdmates) born to heifers
  • 11 progeny ( 121 herdmates) born to 2nd parity dam
  • 34 progeny ( 340 herdmates) born to ≥3rd parity dam
  • 44.7% progeny (47.9% herdmates) were males
  • Dam Info