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
  • 6.4%
  • 2.9%
  • 80% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.8%
  • 81%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.8% 75%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.6% 75%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.1 kg 69%
May 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 68%
Sep 2025 Gestation (Days between conception and birth) 1.89 days 95%
May 2025 Gestation (Days between conception and birth) 1.84 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.40 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.49 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.82% 87%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 87%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.9%
  • 80% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.8%
  • 81%
  • 90%
Sep 2025 Birth Size 19.8% 75%
May 2025 Birth Size 19.6% 75%
Sep 2025 Birth Weight 43.1 kg 69%
May 2025 Birth Weight 43.0 kg 68%
Sep 2025 Gest 1.89 days 95%
May 2025 Gest 1.84 days 95%
Sep 2025 Mort -0.40 95%
May 2025 Mort -0.49 95%
Sep 2025 Maternal Calving Difficulty 4.82% 87%
May 2025 Maternal Calving Difficulty 4.83% 87%

108 total progeny records from 55 dairy contemporary groups

( 1,040 herdmate records from 53 dairy contemporary groups)

  • 22 progeny ( 140 herdmates) born to heifers
  • 18 progeny ( 243 herdmates) born to 2nd parity dam
  • 68 progeny ( 657 herdmates) born to ≥3rd parity dam
  • 53.7% progeny (50.5% 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: 45.7%, FR: 7.1%, JE: 0.1%, NR: 0.2%, OTHER: 27.9% HO: 47.2%, FR: 8.3%, JE: 2.2%, NR: 7.7%, OTHER: 20.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 10%
  • 3.6%
  • 3.6%
  • 9.1%
  • 3.2%
  • 3.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 825 Days
  • 1256 Days
  • 2464 Days
  • 830 Days
  • 1196 Days
  • 2327 Days

2 total progeny records from 2 contemporary groups

( 19 herdmate records from 2 contemporary groups)

  • 0 progeny ( 1 herdmates) born to heifers
  • 0 progeny ( 4 herdmates) born to 2nd parity dam
  • 2 progeny ( 14 herdmates) born to ≥3rd parity dam
  • 100% progeny (63.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 49.5%, FR: 9.4%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 52.7%, FR: 10.4%, JE: 0.0%, NR: 0.0%, OTHER: 5.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 22.8%
  • 0%
  • 0%
  • 23.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.6kg
  • 0kg
  • 41.4kg
  • 42.6kg
  • 0kg
  • 41.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 701 Days
  • 0 Days
  • 1904 Days
  •  
  • 770 Days
  • 0 Days
  • 2529 Days

4 total progeny records from 2 contemporary groups

( 73 herdmate records from 2 contemporary groups)

  • 1 progeny ( 19 herdmates) born to heifers
  • 0 progeny ( 13 herdmates) born to 2nd parity dam
  • 3 progeny ( 41 herdmates) born to ≥3rd parity dam
  • 50% progeny (53.4% herdmates) were males
  • Dam Info