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
  • 6.2%
  • 2.3%
  • 99% ( 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
  • 6.2%
  • 2.3%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.5% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.3% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 93%
Sep 2025 Gestation (Days between conception and birth) -4.79 days 99%
May 2025 Gestation (Days between conception and birth) -4.81 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.29 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.33 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.39% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.36% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.3%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.3%
  • 99%
  • 99%
Sep 2025 Birth Size 16.5% 98%
May 2025 Birth Size 16.3% 98%
Sep 2025 Birth Weight 40.5 kg 93%
May 2025 Birth Weight 40.6 kg 93%
Sep 2025 Gest -4.79 days 99%
May 2025 Gest -4.81 days 99%
Sep 2025 Mort -0.29 99%
May 2025 Mort -0.33 99%
Sep 2025 Maternal Calving Difficulty 5.39% 99%
May 2025 Maternal Calving Difficulty 5.36% 99%

4,332 total progeny records from 854 dairy contemporary groups

( 42,110 herdmate records from 843 dairy contemporary groups)

  • 1,404 progeny ( 5,384 herdmates) born to heifers
  • 965 progeny ( 9,362 herdmates) born to 2nd parity dam
  • 1,963 progeny ( 27,364 herdmates) born to ≥3rd parity dam
  • 51% progeny (50.2% 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: 65.5%, FR: 24.0%, JE: 4.8%, NR: 1.3%, OTHER: 2.0% HO: 63.7%, FR: 24.7%, JE: 5.2%, NR: 1.3%, OTHER: 2.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.6%
  • 2.7%
  • 6.5%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 738 Days
  • 1115 Days
  • 2139 Days
  • 744 Days
  • 1124 Days
  • 2163 Days

218 total progeny records from 46 contemporary groups

( 2,458 herdmate records from 46 contemporary groups)

  • 52 progeny ( 635 herdmates) born to heifers
  • 58 progeny ( 548 herdmates) born to 2nd parity dam
  • 108 progeny ( 1,275 herdmates) born to ≥3rd parity dam
  • 47.2% progeny (49.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 64.3%, FR: 26.7%, JE: 3.9%, NR: 1.0%, OTHER: 1.5% HO: 62.7%, FR: 26.2%, JE: 4.2%, NR: 1.2%, OTHER: 2.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19%
  • 18.2%
  • 19.5%
  • 18.6%
  • 18.8%
  • 19.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.6kg
  • 41.2kg
  • 40.8kg
  • 40.7kg
  • 40.8kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 773 Days
  • 1148 Days
  • 2187 Days
  •  
  • 758 Days
  • 1153 Days
  • 2244 Days

67 total progeny records from 15 contemporary groups

( 572 herdmate records from 15 contemporary groups)

  • 11 progeny ( 127 herdmates) born to heifers
  • 21 progeny ( 106 herdmates) born to 2nd parity dam
  • 35 progeny ( 339 herdmates) born to ≥3rd parity dam
  • 37.3% progeny (38.8% herdmates) were males
  • Dam Info