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
  • 5.6%
  • 2.6%
  • 82% ( V High)
  • 81% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.5%
  • 82%
  • 81%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 11.6% 74%
May 2025 Birth Size (Progeny expected to be born large or extra large) 10.8% 74%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.1 kg 48%
May 2025 Birth Weight (Expected progeny birth weight) 36.2 kg 48%
Sep 2025 Gestation (Days between conception and birth) -1.33 days 94%
May 2025 Gestation (Days between conception and birth) -1.29 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) 5.59 94%
May 2025 Mortality (Calves dead at or soon after birth) 5.45 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.51% 66%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.22% 66%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.6%
  • 82% ( V High)
  • 81% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.5%
  • 82%
  • 81%
Sep 2025 Birth Size 11.6% 74%
May 2025 Birth Size 10.8% 74%
Sep 2025 Birth Weight 36.1 kg 48%
May 2025 Birth Weight 36.2 kg 48%
Sep 2025 Gest -1.33 days 94%
May 2025 Gest -1.29 days 94%
Sep 2025 Mort 5.59 94%
May 2025 Mort 5.45 94%
Sep 2025 Maternal Calving Difficulty 5.51% 66%
May 2025 Maternal Calving Difficulty 5.22% 66%

96 total progeny records from 22 dairy contemporary groups

( 919 herdmate records from 22 dairy contemporary groups)

  • 32 progeny ( 219 herdmates) born to heifers
  • 16 progeny ( 177 herdmates) born to 2nd parity dam
  • 48 progeny ( 523 herdmates) born to ≥3rd parity dam
  • 40.6% progeny (41.2% 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: 1.6%, FR: 0.3%, JE: 96.6%, NR: 0.0%, OTHER: 0.2% HO: 24.1%, FR: 7.1%, JE: 66.0%, NR: 0.3%, OTHER: 0.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 4.6%
  • 2.2%
  • 2.2%
  • 5%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 761 Days
  • 1139 Days
  • 2100 Days
  • 753 Days
  • 1134 Days
  • 2218 Days

8 total progeny records from 2 contemporary groups

( 94 herdmate records from 2 contemporary groups)

  • 6 progeny ( 45 herdmates) born to heifers
  • 1 progeny ( 9 herdmates) born to 2nd parity dam
  • 1 progeny ( 40 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (27.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 4.3%, FR: 0.0%, JE: 93.0%, NR: 0.0%, OTHER: 0.0% HO: 45.2%, FR: 6.3%, JE: 36.5%, NR: 0.0%, OTHER: 0.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9.8%
  • 13%
  • 14.7%
  • 14.1%
  • 21.3%
  • 22.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 768 Days
  • 1506 Days
  • 2197 Days
  •  
  • 816 Days
  • 1497 Days
  • 2812 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

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