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
  • 6.7%
  • 2.9%
  • 87% ( 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
  • 6.8%
  • 2.9%
  • 87%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.4% 90%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.4% 90%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 85%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 84%
Sep 2025 Gestation (Days between conception and birth) -4.70 days 97%
May 2025 Gestation (Days between conception and birth) -4.71 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.41 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.44 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.34% 84%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.42% 83%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 2.9%
  • 87% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.9%
  • 87%
  • 94%
Sep 2025 Birth Size 21.4% 90%
May 2025 Birth Size 21.4% 90%
Sep 2025 Birth Weight 40.8 kg 85%
May 2025 Birth Weight 40.9 kg 84%
Sep 2025 Gest -4.70 days 97%
May 2025 Gest -4.71 days 97%
Sep 2025 Mort -0.41 97%
May 2025 Mort -0.44 97%
Sep 2025 Maternal Calving Difficulty 5.34% 84%
May 2025 Maternal Calving Difficulty 5.42% 83%

352 total progeny records from 92 dairy contemporary groups

( 8,187 herdmate records from 92 dairy contemporary groups)

  • 40 progeny ( 314 herdmates) born to heifers
  • 93 progeny ( 1,897 herdmates) born to 2nd parity dam
  • 219 progeny ( 5,976 herdmates) born to ≥3rd parity dam
  • 32.1% progeny (47.4% 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: 67.4%, FR: 22.7%, JE: 6.6%, NR: 0.9%, OTHER: 0.9% HO: 66.2%, FR: 21.6%, JE: 8.5%, NR: 1.0%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.5%
  • 2.5%
  • 6.3%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1117 Days
  • 2089 Days
  • 742 Days
  • 1117 Days
  • 2207 Days

45 total progeny records from 12 contemporary groups

( 1,288 herdmate records from 12 contemporary groups)

  • 11 progeny ( 246 herdmates) born to heifers
  • 10 progeny ( 230 herdmates) born to 2nd parity dam
  • 24 progeny ( 812 herdmates) born to ≥3rd parity dam
  • 26.7% progeny (47.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 67.7%, FR: 22.4%, JE: 7.8%, NR: 0.1%, OTHER: 0.8% HO: 66.5%, FR: 22.3%, JE: 6.2%, NR: 0.5%, OTHER: 2.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.2%
  • 17.9%
  • 15.9%
  • 18.4%
  • 18.3%
  • 18.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.1kg
  • 40.9kg
  • 0kg
  • 40.9kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 726 Days
  • 1096 Days
  • 2023 Days
  •  
  • 737 Days
  • 1124 Days
  • 2265 Days

12 total progeny records from 4 contemporary groups

( 460 herdmate records from 4 contemporary groups)

  • 0 progeny ( 74 herdmates) born to heifers
  • 3 progeny ( 75 herdmates) born to 2nd parity dam
  • 9 progeny ( 311 herdmates) born to ≥3rd parity dam
  • 25% progeny (45.4% herdmates) were males
  • Dam Info