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
  • 7.4%
  • 2.8%
  • 64% ( High)
  • 88% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.5%
  • 2.8%
  • 63%
  • 87%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.7% 82%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.8% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 83%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 84%
Sep 2025 Gestation (Days between conception and birth) -2.70 days 94%
May 2025 Gestation (Days between conception and birth) -2.70 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 94%
May 2025 Mortality (Calves dead at or soon after birth) -0.71 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.60% 72%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.54% 71%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.4%
  • 2.8%
  • 64% ( High)
  • 88% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.5%
  • 2.8%
  • 63%
  • 87%
Sep 2025 Birth Size 22.7% 82%
May 2025 Birth Size 22.8% 82%
Sep 2025 Birth Weight 41.7 kg 83%
May 2025 Birth Weight 41.7 kg 84%
Sep 2025 Gest -2.70 days 94%
May 2025 Gest -2.70 days 94%
Sep 2025 Mort -0.67 94%
May 2025 Mort -0.71 94%
Sep 2025 Maternal Calving Difficulty 4.60% 72%
May 2025 Maternal Calving Difficulty 4.54% 71%

142 total progeny records from 39 dairy contemporary groups

( 4,734 herdmate records from 39 dairy contemporary groups)

  • 2 progeny ( 36 herdmates) born to heifers
  • 52 progeny ( 1,172 herdmates) born to 2nd parity dam
  • 88 progeny ( 3,526 herdmates) born to ≥3rd parity dam
  • 47.2% progeny (49.1% 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: 71.6%, FR: 21.4%, JE: 4.2%, NR: 0.1%, OTHER: 0.8% HO: 70.7%, FR: 22.0%, JE: 3.8%, NR: 0.6%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.8%
  • 2.5%
  • 2.5%
  • 6.1%
  • 2.6%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 1062 Days
  • 1100 Days
  • 2138 Days
  • 805 Days
  • 1118 Days
  • 2187 Days

17 total progeny records from 5 contemporary groups

( 377 herdmate records from 5 contemporary groups)

  • 0 progeny ( 60 herdmates) born to heifers
  • 8 progeny ( 64 herdmates) born to 2nd parity dam
  • 9 progeny ( 253 herdmates) born to ≥3rd parity dam
  • 47.1% progeny (48% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.8%, FR: 20.9%, JE: 1.8%, NR: 0.3%, OTHER: 1.4% HO: 72.4%, FR: 21.0%, JE: 2.8%, NR: 0.9%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 18.2%
  • 19%
  • 0%
  • 19.5%
  • 19.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.3kg
  • 41.4kg
  • 0kg
  • 41kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1099 Days
  • 1995 Days
  •  
  • 0 Days
  • 1104 Days
  • 2190 Days

16 total progeny records from 6 contemporary groups

( 773 herdmate records from 6 contemporary groups)

  • 0 progeny ( 98 herdmates) born to heifers
  • 6 progeny ( 172 herdmates) born to 2nd parity dam
  • 10 progeny ( 503 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (47.3% herdmates) were males
  • Dam Info