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
  • 6.4%
  • 2.5%
  • 71% ( High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.5%
  • 71%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.7% 88%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.9% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 79%
May 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 79%
Sep 2025 Gestation (Days between conception and birth) -4.31 days 98%
May 2025 Gestation (Days between conception and birth) -4.29 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.52 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.44 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.85% 80%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.77% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.5%
  • 71% ( High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.5%
  • 71%
  • 93%
Sep 2025 Birth Size 16.7% 88%
May 2025 Birth Size 15.9% 87%
Sep 2025 Birth Weight 39.9 kg 79%
May 2025 Birth Weight 39.7 kg 79%
Sep 2025 Gest -4.31 days 98%
May 2025 Gest -4.29 days 98%
Sep 2025 Mort -0.52 98%
May 2025 Mort -0.44 98%
Sep 2025 Maternal Calving Difficulty 4.85% 80%
May 2025 Maternal Calving Difficulty 4.77% 79%

361 total progeny records from 79 dairy contemporary groups

( 9,289 herdmate records from 79 dairy contemporary groups)

  • 8 progeny ( 165 herdmates) born to heifers
  • 114 progeny ( 2,266 herdmates) born to 2nd parity dam
  • 239 progeny ( 6,858 herdmates) born to ≥3rd parity dam
  • 48.8% progeny (48.6% 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: 69.7%, FR: 24.1%, JE: 3.9%, NR: 0.2%, OTHER: 0.7% HO: 66.5%, FR: 24.6%, JE: 6.0%, NR: 0.5%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.7%
  • 2.5%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 729 Days
  • 1100 Days
  • 2061 Days
  • 741 Days
  • 1111 Days
  • 2179 Days

33 total progeny records from 6 contemporary groups

( 697 herdmate records from 6 contemporary groups)

  • 3 progeny ( 154 herdmates) born to heifers
  • 2 progeny ( 121 herdmates) born to 2nd parity dam
  • 28 progeny ( 422 herdmates) born to ≥3rd parity dam
  • 42.4% progeny (50.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 63.8%, FR: 23.6%, JE: 8.7%, NR: 0.2%, OTHER: 1.1% HO: 66.4%, FR: 20.6%, JE: 10.1%, NR: 0.3%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20%
  • 22.9%
  • 19.1%
  • 17.9%
  • 19.1%
  • 18.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 38.2kg
  • 40.1kg
  • 0kg
  • 39.5kg
  • 39.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 726 Days
  • 1096 Days
  • 1931 Days
  •  
  • 742 Days
  • 1109 Days
  • 2129 Days

8 total progeny records from 2 contemporary groups

( 333 herdmate records from 2 contemporary groups)

  • 0 progeny ( 37 herdmates) born to heifers
  • 2 progeny ( 74 herdmates) born to 2nd parity dam
  • 6 progeny ( 222 herdmates) born to ≥3rd parity dam
  • 50% progeny (52% herdmates) were males
  • Dam Info