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%
  • 3.1%
  • 93% ( 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
  • 7.1%
  • 3.2%
  • 93%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.4% 90%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.9% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 91%
May 2025 Birth Weight (Expected progeny birth weight) 42.0 kg 91%
Sep 2025 Gestation (Days between conception and birth) -1.35 days 99%
May 2025 Gestation (Days between conception and birth) -1.33 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.74 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.75 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.21% 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.95% 92%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 3.1%
  • 93% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 3.2%
  • 93%
  • 97%
Sep 2025 Birth Size 21.4% 90%
May 2025 Birth Size 21.9% 89%
Sep 2025 Birth Weight 41.6 kg 91%
May 2025 Birth Weight 42.0 kg 91%
Sep 2025 Gest -1.35 days 99%
May 2025 Gest -1.33 days 99%
Sep 2025 Mort 0.74 99%
May 2025 Mort 0.75 99%
Sep 2025 Maternal Calving Difficulty 5.21% 92%
May 2025 Maternal Calving Difficulty 4.95% 92%

1,301 total progeny records from 334 dairy contemporary groups

( 11,267 herdmate records from 331 dairy contemporary groups)

  • 194 progeny ( 1,420 herdmates) born to heifers
  • 349 progeny ( 2,959 herdmates) born to 2nd parity dam
  • 758 progeny ( 6,888 herdmates) born to ≥3rd parity dam
  • 37.6% progeny (42.1% 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: 94.9%, FR: 4.1%, JE: 0.4%, NR: 0.0%, OTHER: 0.1% HO: 90.7%, FR: 6.3%, JE: 1.7%, NR: 0.1%, OTHER: 0.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.1%
  • 3%
  • 3.1%
  • 7%
  • 3%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 803 Days
  • 1186 Days
  • 2170 Days
  • 780 Days
  • 1187 Days
  • 2214 Days

37 total progeny records from 11 contemporary groups

( 740 herdmate records from 11 contemporary groups)

  • 5 progeny ( 199 herdmates) born to heifers
  • 9 progeny ( 147 herdmates) born to 2nd parity dam
  • 23 progeny ( 394 herdmates) born to ≥3rd parity dam
  • 48.6% progeny (38.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 94.8%, FR: 4.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.1% HO: 92.4%, FR: 5.6%, JE: 0.5%, NR: 0.1%, OTHER: 0.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.4%
  • 18.3%
  • 20.9%
  • 20.7%
  • 19.5%
  • 20.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.9kg
  • 39.9kg
  • 41.5kg
  • 41.6kg
  • 41.4kg
  • 41.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 752 Days
  • 1095 Days
  • 2177 Days
  •  
  • 768 Days
  • 1133 Days
  • 2171 Days

34 total progeny records from 11 contemporary groups

( 476 herdmate records from 10 contemporary groups)

  • 18 progeny ( 120 herdmates) born to heifers
  • 3 progeny ( 118 herdmates) born to 2nd parity dam
  • 13 progeny ( 238 herdmates) born to ≥3rd parity dam
  • 38.2% progeny (47.5% herdmates) were males
  • Dam Info