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
  • 6.9%
  • 2.8%
  • 91% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.8%
  • 91%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 69%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 69%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 84%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 84%
Sep 2025 Gestation (Days between conception and birth) -3.48 days 99%
May 2025 Gestation (Days between conception and birth) -3.44 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.50 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.54 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.80% 89%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.75% 89%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.8%
  • 91% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.8%
  • 91%
  • 94%
Sep 2025 Birth Size 17.7% 69%
May 2025 Birth Size 17.1% 69%
Sep 2025 Birth Weight 39.8 kg 84%
May 2025 Birth Weight 40.1 kg 84%
Sep 2025 Gest -3.48 days 99%
May 2025 Gest -3.44 days 99%
Sep 2025 Mort -0.50 99%
May 2025 Mort -0.54 99%
Sep 2025 Maternal Calving Difficulty 4.80% 89%
May 2025 Maternal Calving Difficulty 4.75% 89%

600 total progeny records from 71 dairy contemporary groups

( 5,996 herdmate records from 71 dairy contemporary groups)

  • 58 progeny ( 470 herdmates) born to heifers
  • 145 progeny ( 1,378 herdmates) born to 2nd parity dam
  • 397 progeny ( 4,148 herdmates) born to ≥3rd parity dam
  • 41.2% progeny (48% 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: 52.3%, FR: 27.5%, JE: 16.4%, NR: 1.0%, OTHER: 1.0% HO: 54.2%, FR: 24.9%, JE: 18.0%, NR: 0.7%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6%
  • 2.3%
  • 2.4%
  • 5.8%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 737 Days
  • 1101 Days
  • 2038 Days
  • 742 Days
  • 1112 Days
  • 2156 Days

4 total progeny records from 2 contemporary groups

( 70 herdmate records from 2 contemporary groups)

  • 0 progeny ( 6 herdmates) born to heifers
  • 0 progeny ( 12 herdmates) born to 2nd parity dam
  • 4 progeny ( 52 herdmates) born to ≥3rd parity dam
  • 25% progeny (48.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.2%, FR: 18.8%, JE: 10.9%, NR: 1.4%, OTHER: 0.3% HO: 56.2%, FR: 19.6%, JE: 21.6%, NR: 1.8%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 17.4%
  • 0%
  • 0%
  • 15.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 39.5kg
  • 39.2kg
  • 40kg
  • 39.8kg
  • 39.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 719 Days
  • 1088 Days
  • 2410 Days
  •  
  • 729 Days
  • 1101 Days
  • 2172 Days

18 total progeny records from 2 contemporary groups

( 375 herdmate records from 2 contemporary groups)

  • 9 progeny ( 34 herdmates) born to heifers
  • 7 progeny ( 85 herdmates) born to 2nd parity dam
  • 2 progeny ( 256 herdmates) born to ≥3rd parity dam
  • 38.9% progeny (47.7% herdmates) were males
  • Dam Info