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
  • 6.8%
  • 2.6%
  • 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
  • 6.7%
  • 2.6%
  • 80%
  • 89%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.5% 79%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.3% 78%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.9 kg 68%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 68%
Sep 2025 Gestation (Days between conception and birth) -3.18 days 95%
May 2025 Gestation (Days between conception and birth) -3.19 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.24 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.45 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.05% 81%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.98% 81%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.6%
  • 80% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 2.6%
  • 80%
  • 89%
Sep 2025 Birth Size 22.5% 79%
May 2025 Birth Size 22.3% 78%
Sep 2025 Birth Weight 41.9 kg 68%
May 2025 Birth Weight 41.8 kg 68%
Sep 2025 Gest -3.18 days 95%
May 2025 Gest -3.19 days 95%
Sep 2025 Mort -0.24 95%
May 2025 Mort -0.45 95%
Sep 2025 Maternal Calving Difficulty 5.05% 81%
May 2025 Maternal Calving Difficulty 4.98% 81%

141 total progeny records from 62 dairy contemporary groups

( 5,632 herdmate records from 62 dairy contemporary groups)

  • 14 progeny ( 244 herdmates) born to heifers
  • 34 progeny ( 1,243 herdmates) born to 2nd parity dam
  • 93 progeny ( 4,145 herdmates) born to ≥3rd parity dam
  • 58.2% progeny (51.8% 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: 71.2%, FR: 20.4%, JE: 4.4%, NR: 0.9%, OTHER: 1.7% HO: 69.3%, FR: 20.8%, JE: 6.5%, NR: 0.7%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.6%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 723 Days
  • 1118 Days
  • 2038 Days
  • 733 Days
  • 1111 Days
  • 2155 Days

9 total progeny records from 6 contemporary groups

( 333 herdmate records from 6 contemporary groups)

  • 0 progeny ( 62 herdmates) born to heifers
  • 1 progeny ( 58 herdmates) born to 2nd parity dam
  • 8 progeny ( 213 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (46.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 74.4%, FR: 25.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 75.1%, FR: 20.8%, JE: 2.0%, NR: 0.3%, OTHER: 0.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 15.9%
  • 21.1%
  • 0%
  • 17.8%
  • 18.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.5kg
  • 0kg
  • 0kg
  • 41.1kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1078 Days
  • 2126 Days
  •  
  • 0 Days
  • 1104 Days
  • 2259 Days

1 total progeny records from 1 contemporary groups

( 174 herdmate records from 1 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 1 progeny ( 42 herdmates) born to 2nd parity dam
  • 0 progeny ( 132 herdmates) born to ≥3rd parity dam
  • 0% progeny (49.4% herdmates) were males
  • Dam Info