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
  • 5.5%
  • 2.5%
  • 95% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.5%
  • 95%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.0% 76%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.8% 76%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 77%
May 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 76%
Sep 2025 Gestation (Days between conception and birth) -3.00 days 99%
May 2025 Gestation (Days between conception and birth) -2.96 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.77 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.71 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.68% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 81%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.5%
  • 95% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.5%
  • 95%
  • 96%
Sep 2025 Birth Size 20.0% 76%
May 2025 Birth Size 20.8% 76%
Sep 2025 Birth Weight 41.4 kg 77%
May 2025 Birth Weight 41.6 kg 76%
Sep 2025 Gest -3.00 days 99%
May 2025 Gest -2.96 days 99%
Sep 2025 Mort -0.77 99%
May 2025 Mort -0.71 99%
Sep 2025 Maternal Calving Difficulty 4.68% 82%
May 2025 Maternal Calving Difficulty 4.69% 81%

720 total progeny records from 167 dairy contemporary groups

( 5,944 herdmate records from 166 dairy contemporary groups)

  • 195 progeny ( 1,310 herdmates) born to heifers
  • 176 progeny ( 1,522 herdmates) born to 2nd parity dam
  • 349 progeny ( 3,112 herdmates) born to ≥3rd parity dam
  • 31.5% progeny (39.9% 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: 95.7%, FR: 3.4%, JE: 0.3%, NR: 0.0%, OTHER: 0.1% HO: 94.8%, FR: 4.3%, JE: 0.3%, NR: 0.0%, OTHER: 0.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 3%
  • 3%
  • 7%
  • 2.9%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 751 Days
  • 1163 Days
  • 1997 Days
  • 769 Days
  • 1167 Days
  • 2152 Days

8 total progeny records from 3 contemporary groups

( 134 herdmate records from 3 contemporary groups)

  • 2 progeny ( 45 herdmates) born to heifers
  • 1 progeny ( 25 herdmates) born to 2nd parity dam
  • 5 progeny ( 64 herdmates) born to ≥3rd parity dam
  • 25% progeny (29.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 93.1%, FR: 5.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 94.5%, FR: 3.8%, JE: 0.0%, NR: 0.0%, OTHER: 0.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21%
  • 25.2%
  • 22%
  • 22.1%
  • 22.8%
  • 21.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.8kg
  • 42kg
  • 0kg
  • 42.1kg
  • 41.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 790 Days
  • 1136 Days
  • 1800 Days
  •  
  • 750 Days
  • 1166 Days
  • 2283 Days

6 total progeny records from 3 contemporary groups

( 71 herdmate records from 3 contemporary groups)

  • 0 progeny ( 24 herdmates) born to heifers
  • 1 progeny ( 13 herdmates) born to 2nd parity dam
  • 5 progeny ( 34 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (23.9% herdmates) were males
  • Dam Info