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
  • Moderate
  • 8.4%
  • 3.6%
  • 86% ( V High)
  • 91% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.8%
  • 3.7%
  • 84%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 25.4% 75%
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.1% 74%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 71%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 70%
Sep 2025 Gestation (Days between conception and birth) -3.49 days 96%
May 2025 Gestation (Days between conception and birth) -3.51 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.19 96%
May 2025 Mortality (Calves dead at or soon after birth) 0.07 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.50% 75%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.51% 74%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.4%
  • 3.6%
  • 86% ( V High)
  • 91% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.8%
  • 3.7%
  • 84%
  • 90%
Sep 2025 Birth Size 25.4% 75%
May 2025 Birth Size 26.1% 74%
Sep 2025 Birth Weight 41.8 kg 71%
May 2025 Birth Weight 41.8 kg 70%
Sep 2025 Gest -3.49 days 96%
May 2025 Gest -3.51 days 96%
Sep 2025 Mort 0.19 96%
May 2025 Mort 0.07 96%
Sep 2025 Maternal Calving Difficulty 5.50% 75%
May 2025 Maternal Calving Difficulty 5.51% 74%

198 total progeny records from 100 dairy contemporary groups

( 3,210 herdmate records from 98 dairy contemporary groups)

  • 61 progeny ( 599 herdmates) born to heifers
  • 52 progeny ( 864 herdmates) born to 2nd parity dam
  • 85 progeny ( 1,747 herdmates) born to ≥3rd parity dam
  • 22.2% progeny (38.8% 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: 96.1%, FR: 2.6%, JE: 0.0%, NR: 0.4%, OTHER: 0.3% HO: 93.2%, FR: 5.1%, JE: 0.4%, NR: 0.1%, OTHER: 0.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.6%
  • 3.1%
  • 3.2%
  • 7.1%
  • 2.9%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 791 Days
  • 1201 Days
  • 2065 Days
  • 806 Days
  • 1187 Days
  • 2179 Days

8 total progeny records from 6 contemporary groups

( 194 herdmate records from 6 contemporary groups)

  • 4 progeny ( 65 herdmates) born to heifers
  • 3 progeny ( 36 herdmates) born to 2nd parity dam
  • 1 progeny ( 93 herdmates) born to ≥3rd parity dam
  • 0% progeny (40.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 96.4%, FR: 3.6%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 96.3%, FR: 3.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.8%
  • 24.4%
  • 22.6%
  • 23.1%
  • 23.7%
  • 22.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 42.7kg
  • 42kg
  • 0kg
  • 42.1kg
  • 41.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 788 Days
  • 1074 Days
  • 2359 Days
  •  
  • 762 Days
  • 1138 Days
  • 2029 Days

5 total progeny records from 2 contemporary groups

( 92 herdmate records from 2 contemporary groups)

  • 0 progeny ( 30 herdmates) born to heifers
  • 2 progeny ( 24 herdmates) born to 2nd parity dam
  • 3 progeny ( 38 herdmates) born to ≥3rd parity dam
  • 0% progeny (51.1% herdmates) were males
  • Dam Info