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
  • High
  • 9.1%
  • 3.4%
  • 89% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.1%
  • 3.4%
  • 89%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 25.5% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.9% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.8 kg 75%
May 2025 Birth Weight (Expected progeny birth weight) 43.8 kg 76%
Sep 2025 Gestation (Days between conception and birth) 0.80 days 99%
May 2025 Gestation (Days between conception and birth) 0.81 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.85 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.88 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.18% 78%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.22% 76%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.1%
  • 3.4%
  • 89% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.1%
  • 3.4%
  • 89%
  • 96%
Sep 2025 Birth Size 25.5% 95%
May 2025 Birth Size 24.9% 95%
Sep 2025 Birth Weight 43.8 kg 75%
May 2025 Birth Weight 43.8 kg 76%
Sep 2025 Gest 0.80 days 99%
May 2025 Gest 0.81 days 99%
Sep 2025 Mort -0.85 99%
May 2025 Mort -0.88 99%
Sep 2025 Maternal Calving Difficulty 3.18% 78%
May 2025 Maternal Calving Difficulty 3.22% 76%

1,363 total progeny records from 339 dairy contemporary groups

( 14,048 herdmate records from 330 dairy contemporary groups)

  • 102 progeny ( 680 herdmates) born to heifers
  • 298 progeny ( 3,616 herdmates) born to 2nd parity dam
  • 963 progeny ( 9,752 herdmates) born to ≥3rd parity dam
  • 52.9% progeny (50.6% 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: 55.7%, FR: 19.5%, JE: 3.4%, NR: 0.8%, OTHER: 4.4% HO: 60.0%, FR: 22.8%, JE: 3.6%, NR: 0.6%, OTHER: 4.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.3%
  • 3.1%
  • 2.9%
  • 7.3%
  • 2.9%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 830 Days
  • 1182 Days
  • 2219 Days
  • 799 Days
  • 1149 Days
  • 2199 Days

228 total progeny records from 51 contemporary groups

( 2,737 herdmate records from 51 contemporary groups)

  • 11 progeny ( 618 herdmates) born to heifers
  • 42 progeny ( 574 herdmates) born to 2nd parity dam
  • 175 progeny ( 1,545 herdmates) born to ≥3rd parity dam
  • 56.6% progeny (50.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 56.8%, FR: 17.4%, JE: 2.2%, NR: 0.6%, OTHER: 8.1% HO: 55.1%, FR: 22.6%, JE: 2.7%, NR: 0.6%, OTHER: 6.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 24.9%
  • 21.1%
  • 21%
  • 20.5%
  • 20.7%
  • 20.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.1kg
  • 41.5kg
  • 0kg
  • 41kg
  • 41.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 873 Days
  • 1186 Days
  • 2249 Days
  •  
  • 770 Days
  • 1149 Days
  • 2252 Days

16 total progeny records from 8 contemporary groups

( 217 herdmate records from 8 contemporary groups)

  • 0 progeny ( 41 herdmates) born to heifers
  • 3 progeny ( 52 herdmates) born to 2nd parity dam
  • 13 progeny ( 124 herdmates) born to ≥3rd parity dam
  • 50% progeny (47.9% herdmates) were males
  • Dam Info