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
  • 5.4%
  • 2.6%
  • 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
  • 5.5%
  • 2.6%
  • 93%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.3% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.9% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 83%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 87%
Sep 2025 Gestation (Days between conception and birth) -3.32 days 99%
May 2025 Gestation (Days between conception and birth) -3.33 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.24 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.24 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.44% 93%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.39% 93%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.6%
  • 93% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.6%
  • 93%
  • 97%
Sep 2025 Birth Size 17.3% 94%
May 2025 Birth Size 16.9% 94%
Sep 2025 Birth Weight 41.2 kg 83%
May 2025 Birth Weight 41.8 kg 87%
Sep 2025 Gest -3.32 days 99%
May 2025 Gest -3.33 days 99%
Sep 2025 Mort -0.24 99%
May 2025 Mort -0.24 99%
Sep 2025 Maternal Calving Difficulty 5.44% 93%
May 2025 Maternal Calving Difficulty 5.39% 93%

1,065 total progeny records from 168 dairy contemporary groups

( 15,329 herdmate records from 168 dairy contemporary groups)

  • 139 progeny ( 1,381 herdmates) born to heifers
  • 280 progeny ( 3,770 herdmates) born to 2nd parity dam
  • 646 progeny ( 10,178 herdmates) born to ≥3rd parity dam
  • 49.9% progeny (48.7% 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: 60.4%, FR: 24.5%, JE: 11.8%, NR: 1.2%, OTHER: 0.8% HO: 61.1%, FR: 24.4%, JE: 11.4%, NR: 0.8%, OTHER: 0.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6%
  • 2.4%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1109 Days
  • 2073 Days
  • 736 Days
  • 1116 Days
  • 2155 Days

86 total progeny records from 14 contemporary groups

( 1,747 herdmate records from 14 contemporary groups)

  • 8 progeny ( 407 herdmates) born to heifers
  • 28 progeny ( 372 herdmates) born to 2nd parity dam
  • 50 progeny ( 968 herdmates) born to ≥3rd parity dam
  • 52.3% progeny (45.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 69.4%, FR: 21.7%, JE: 6.5%, NR: 0.0%, OTHER: 0.3% HO: 68.3%, FR: 20.9%, JE: 7.4%, NR: 0.4%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.4%
  • 19.7%
  • 19%
  • 17.9%
  • 18%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.5kg
  • 40.7kg
  • 40.5kg
  • 40.6kg
  • 40.5kg
  • 40.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 742 Days
  • 1105 Days
  • 1999 Days
  •  
  • 737 Days
  • 1119 Days
  • 2075 Days

22 total progeny records from 4 contemporary groups

( 708 herdmate records from 4 contemporary groups)

  • 9 progeny ( 172 herdmates) born to heifers
  • 7 progeny ( 135 herdmates) born to 2nd parity dam
  • 6 progeny ( 401 herdmates) born to ≥3rd parity dam
  • 59.1% progeny (44.9% herdmates) were males
  • Dam Info