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
  • Moderate
  • 7.7%
  • 3.0%
  • 73% ( High)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.8%
  • 3.0%
  • 72%
  • 88%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 26.6% 79%
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.7% 78%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.6 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 43.2 kg 86%
Sep 2025 Gestation (Days between conception and birth) -4.72 days 95%
May 2025 Gestation (Days between conception and birth) -4.70 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.47 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.41 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.29% 77%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.15% 74%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.7%
  • 3.0%
  • 73% ( High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.8%
  • 3.0%
  • 72%
  • 88%
Sep 2025 Birth Size 26.6% 79%
May 2025 Birth Size 26.7% 78%
Sep 2025 Birth Weight 42.6 kg 87%
May 2025 Birth Weight 43.2 kg 86%
Sep 2025 Gest -4.72 days 95%
May 2025 Gest -4.70 days 95%
Sep 2025 Mort -0.47 95%
May 2025 Mort -0.41 95%
Sep 2025 Maternal Calving Difficulty 4.29% 77%
May 2025 Maternal Calving Difficulty 4.15% 74%

169 total progeny records from 38 dairy contemporary groups

( 6,372 herdmate records from 38 dairy contemporary groups)

  • 6 progeny ( 75 herdmates) born to heifers
  • 40 progeny ( 1,531 herdmates) born to 2nd parity dam
  • 123 progeny ( 4,766 herdmates) born to ≥3rd parity dam
  • 46.7% 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: 69.5%, FR: 20.0%, JE: 8.9%, NR: 0.4%, OTHER: 0.6% HO: 64.7%, FR: 21.5%, JE: 11.2%, NR: 0.8%, OTHER: 0.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 735 Days
  • 1135 Days
  • 2190 Days
  • 745 Days
  • 1110 Days
  • 2214 Days

10 total progeny records from 3 contemporary groups

( 336 herdmate records from 3 contemporary groups)

  • 0 progeny ( 69 herdmates) born to heifers
  • 1 progeny ( 56 herdmates) born to 2nd parity dam
  • 9 progeny ( 211 herdmates) born to ≥3rd parity dam
  • 70% progeny (43.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 60.9%, FR: 22.0%, JE: 14.6%, NR: 1.3%, OTHER: 1.0% HO: 61.6%, FR: 20.3%, JE: 14.8%, NR: 1.8%, OTHER: 0.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 18.5%
  • 17.7%
  • 0%
  • 17.7%
  • 17.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.8kg
  • 39.6kg
  • 0kg
  • 39.8kg
  • 39.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1111 Days
  • 2045 Days
  •  
  • 0 Days
  • 1110 Days
  • 2222 Days

18 total progeny records from 4 contemporary groups

( 747 herdmate records from 4 contemporary groups)

  • 0 progeny ( 113 herdmates) born to heifers
  • 3 progeny ( 156 herdmates) born to 2nd parity dam
  • 15 progeny ( 478 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (46.5% herdmates) were males
  • Dam Info