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
  • 5.9%
  • 2.8%
  • 88% ( 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
  • 6.0%
  • 2.8%
  • 88%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 92%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.9% 91%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 63%
May 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 63%
Sep 2025 Gestation (Days between conception and birth) -2.55 days 95%
May 2025 Gestation (Days between conception and birth) -2.55 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.60 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) 4.84% 83%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.77% 85%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.8%
  • 88% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.8%
  • 88%
  • 93%
Sep 2025 Birth Size 18.6% 92%
May 2025 Birth Size 18.9% 91%
Sep 2025 Birth Weight 40.8 kg 63%
May 2025 Birth Weight 40.6 kg 63%
Sep 2025 Gest -2.55 days 95%
May 2025 Gest -2.55 days 95%
Sep 2025 Mort 0.60 95%
May 2025 Mort 0.45 95%
Sep 2025 Maternal Calving Difficulty 4.84% 83%
May 2025 Maternal Calving Difficulty 4.77% 85%

207 total progeny records from 76 dairy contemporary groups

( 4,151 herdmate records from 75 dairy contemporary groups)

  • 45 progeny ( 303 herdmates) born to heifers
  • 51 progeny ( 1,178 herdmates) born to 2nd parity dam
  • 111 progeny ( 2,670 herdmates) born to ≥3rd parity dam
  • 30.9% progeny (45.7% 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: 77.0%, FR: 19.8%, JE: 1.3%, NR: 0.1%, OTHER: 0.6% HO: 65.3%, FR: 23.6%, JE: 7.5%, NR: 0.5%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.1%
  • 2.9%
  • 2.8%
  • 6.9%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 787 Days
  • 1193 Days
  • 2169 Days
  • 785 Days
  • 1134 Days
  • 2161 Days

53 total progeny records from 6 contemporary groups

( 1,009 herdmate records from 6 contemporary groups)

  • 17 progeny ( 253 herdmates) born to heifers
  • 8 progeny ( 179 herdmates) born to 2nd parity dam
  • 28 progeny ( 577 herdmates) born to ≥3rd parity dam
  • 26.4% progeny (47.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 58.6%, FR: 39.0%, JE: 0.3%, NR: 0.2%, OTHER: 0.9% HO: 51.3%, FR: 44.4%, JE: 0.2%, NR: 0.0%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.7%
  • 20.2%
  • 19.6%
  • 20.3%
  • 19.8%
  • 20%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 744 Days
  • 1094 Days
  • 2179 Days
  •  
  • 729 Days
  • 1099 Days
  • 2224 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

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