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
  • 3.6%
  • 1.8%
  • 90% ( 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
  • 3.6%
  • 1.8%
  • 90%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 0.3% 85%
May 2025 Birth Size (Progeny expected to be born large or extra large) 0.3% 85%
Sep 2025 Birth Weight (Expected progeny birth weight) 35.8 kg 91%
May 2025 Birth Weight (Expected progeny birth weight) 36.0 kg 91%
Sep 2025 Gestation (Days between conception and birth) -3.26 days 98%
May 2025 Gestation (Days between conception and birth) -3.30 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.54 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.70 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.16% 85%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.05% 85%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.6%
  • 1.8%
  • 90% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.6%
  • 1.8%
  • 90%
  • 90%
Sep 2025 Birth Size 0.3% 85%
May 2025 Birth Size 0.3% 85%
Sep 2025 Birth Weight 35.8 kg 91%
May 2025 Birth Weight 36.0 kg 91%
Sep 2025 Gest -3.26 days 98%
May 2025 Gest -3.30 days 98%
Sep 2025 Mort -0.54 98%
May 2025 Mort -0.70 98%
Sep 2025 Maternal Calving Difficulty 5.16% 85%
May 2025 Maternal Calving Difficulty 5.05% 85%

352 total progeny records from 82 dairy contemporary groups

( 9,316 herdmate records from 82 dairy contemporary groups)

  • 64 progeny ( 764 herdmates) born to heifers
  • 99 progeny ( 2,310 herdmates) born to 2nd parity dam
  • 189 progeny ( 6,242 herdmates) born to ≥3rd parity dam
  • 45.7% progeny (49.7% 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: 56.2%, FR: 18.0%, JE: 21.7%, NR: 1.7%, OTHER: 1.1% HO: 54.0%, FR: 18.9%, JE: 22.9%, NR: 1.3%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.4%
  • 2.3%
  • 5.6%
  • 2.4%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 723 Days
  • 1103 Days
  • 2289 Days
  • 728 Days
  • 1106 Days
  • 2146 Days

21 total progeny records from 7 contemporary groups

( 664 herdmate records from 7 contemporary groups)

  • 11 progeny ( 171 herdmates) born to heifers
  • 1 progeny ( 146 herdmates) born to 2nd parity dam
  • 9 progeny ( 347 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (42.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 59.5%, FR: 21.9%, JE: 16.7%, NR: 0.4%, OTHER: 0.6% HO: 59.2%, FR: 19.4%, JE: 18.2%, NR: 0.3%, OTHER: 0.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.1%
  • 14.3%
  • 16.6%
  • 16.6%
  • 18.1%
  • 18.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.5kg
  • 39.9kg
  • 0kg
  • 39.6kg
  • 39.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 713 Days
  • 1085 Days
  • 2306 Days
  •  
  • 729 Days
  • 1129 Days
  • 2074 Days

56 total progeny records from 5 contemporary groups

( 922 herdmate records from 5 contemporary groups)

  • 0 progeny ( 34 herdmates) born to heifers
  • 25 progeny ( 228 herdmates) born to 2nd parity dam
  • 31 progeny ( 660 herdmates) born to ≥3rd parity dam
  • 46.4% progeny (54.4% herdmates) were males
  • Dam Info