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
  • 5.3%
  • 2.3%
  • 84% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.3%
  • 85%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.5% 83%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.4% 83%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 60%
May 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 62%
Sep 2025 Gestation (Days between conception and birth) -2.46 days 96%
May 2025 Gestation (Days between conception and birth) -2.37 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.46 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.61 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.24% 78%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.22% 78%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.3%
  • 84% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.3%
  • 85%
  • 93%
Sep 2025 Birth Size 20.5% 83%
May 2025 Birth Size 20.4% 83%
Sep 2025 Birth Weight 40.3 kg 60%
May 2025 Birth Weight 40.4 kg 62%
Sep 2025 Gest -2.46 days 96%
May 2025 Gest -2.37 days 96%
Sep 2025 Mort -0.46 96%
May 2025 Mort -0.61 96%
Sep 2025 Maternal Calving Difficulty 5.24% 78%
May 2025 Maternal Calving Difficulty 5.22% 78%

196 total progeny records from 49 dairy contemporary groups

( 2,748 herdmate records from 49 dairy contemporary groups)

  • 46 progeny ( 304 herdmates) born to heifers
  • 47 progeny ( 673 herdmates) born to 2nd parity dam
  • 103 progeny ( 1,771 herdmates) born to ≥3rd parity dam
  • 29.6% progeny (46.2% 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: 79.1%, FR: 16.9%, JE: 1.3%, NR: 0.5%, OTHER: 0.9% HO: 77.3%, FR: 18.9%, JE: 1.0%, NR: 0.5%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.6%
  • 2.7%
  • 6.5%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 800 Days
  • 1123 Days
  • 2126 Days
  • 767 Days
  • 1143 Days
  • 2190 Days

21 total progeny records from 4 contemporary groups

( 201 herdmate records from 4 contemporary groups)

  • 10 progeny ( 38 herdmates) born to heifers
  • 0 progeny ( 27 herdmates) born to 2nd parity dam
  • 11 progeny ( 136 herdmates) born to ≥3rd parity dam
  • 4.8% progeny (43.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 81.1%, FR: 17.0%, JE: 0.0%, NR: 0.6%, OTHER: 1.3% HO: 82.8%, FR: 16.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.9%
  • 0%
  • 18.5%
  • 20.4%
  • 0%
  • 20.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 41.7kg
  • 0kg
  • 0kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 939 Days
  • 0 Days
  • 2175 Days
  •  
  • 805 Days
  • 0 Days
  • 2153 Days

1 total progeny records from 1 contemporary groups

( 93 herdmate records from 1 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 15 herdmates) born to 2nd parity dam
  • 1 progeny ( 78 herdmates) born to ≥3rd parity dam
  • 0% progeny (41.9% herdmates) were males
  • Dam Info