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
  • 5.3%
  • 2.4%
  • 65% ( High)
  • 82% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 65%
  • 82%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.6% 69%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.9% 69%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 82%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 83%
Sep 2025 Gestation (Days between conception and birth) -3.62 days 91%
May 2025 Gestation (Days between conception and birth) -3.61 days 91%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.04 91%
May 2025 Mortality (Calves dead at or soon after birth) -0.13 91%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.54% 68%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.48% 68%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.4%
  • 65% ( High)
  • 82% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 65%
  • 82%
Sep 2025 Birth Size 17.6% 69%
May 2025 Birth Size 17.9% 69%
Sep 2025 Birth Weight 40.0 kg 82%
May 2025 Birth Weight 40.1 kg 83%
Sep 2025 Gest -3.62 days 91%
May 2025 Gest -3.61 days 91%
Sep 2025 Mort -0.04 91%
May 2025 Mort -0.13 91%
Sep 2025 Maternal Calving Difficulty 4.54% 68%
May 2025 Maternal Calving Difficulty 4.48% 68%

67 total progeny records from 26 dairy contemporary groups

( 5,586 herdmate records from 26 dairy contemporary groups)

  • 2 progeny ( 173 herdmates) born to heifers
  • 21 progeny ( 1,381 herdmates) born to 2nd parity dam
  • 44 progeny ( 4,032 herdmates) born to ≥3rd parity dam
  • 56.7% progeny (47.3% 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: 57.5%, FR: 17.4%, JE: 21.5%, NR: 0.9%, OTHER: 0.9% HO: 53.0%, FR: 17.5%, JE: 26.2%, NR: 0.7%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 4.8%
  • 2.4%
  • 2.3%
  • 4.9%
  • 2.4%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 908 Days
  • 1106 Days
  • 2186 Days
  • 724 Days
  • 1111 Days
  • 2185 Days

1 total progeny records from 1 contemporary groups

( 176 herdmate records from 1 contemporary groups)

  • 0 progeny ( 31 herdmates) born to heifers
  • 0 progeny ( 26 herdmates) born to 2nd parity dam
  • 1 progeny ( 119 herdmates) born to ≥3rd parity dam
  • 0% progeny (48.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 55.1%, FR: 13.7%, JE: 28.9%, NR: 1.6%, OTHER: 0.0% HO: 60.3%, FR: 18.5%, JE: 18.3%, NR: 0.9%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 15.5%
  • 0%
  • 0%
  • 17.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.3kg
  • 38.8kg
  • 0kg
  • 39.8kg
  • 39.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1095 Days
  • 2231 Days
  •  
  • 0 Days
  • 1102 Days
  • 2129 Days

8 total progeny records from 4 contemporary groups

( 732 herdmate records from 4 contemporary groups)

  • 0 progeny ( 150 herdmates) born to heifers
  • 1 progeny ( 176 herdmates) born to 2nd parity dam
  • 7 progeny ( 406 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (47.4% herdmates) were males
  • Dam Info