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
  • High
  • 10.9%
  • 4.2%
  • 83% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.0%
  • 4.2%
  • 83%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 27.6% 76%
May 2025 Birth Size (Progeny expected to be born large or extra large) 27.6% 76%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.4 kg 81%
May 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 81%
Sep 2025 Gestation (Days between conception and birth) -3.11 days 93%
May 2025 Gestation (Days between conception and birth) -3.13 days 93%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.20 93%
May 2025 Mortality (Calves dead at or soon after birth) 0.17 93%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.82% 85%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.84% 87%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.9%
  • 4.2%
  • 83% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.0%
  • 4.2%
  • 83%
  • 94%
Sep 2025 Birth Size 27.6% 76%
May 2025 Birth Size 27.6% 76%
Sep 2025 Birth Weight 42.4 kg 81%
May 2025 Birth Weight 42.5 kg 81%
Sep 2025 Gest -3.11 days 93%
May 2025 Gest -3.13 days 93%
Sep 2025 Mort 0.20 93%
May 2025 Mort 0.17 93%
Sep 2025 Maternal Calving Difficulty 5.82% 85%
May 2025 Maternal Calving Difficulty 5.84% 87%

168 total progeny records from 57 dairy contemporary groups

( 1,951 herdmate records from 57 dairy contemporary groups)

  • 17 progeny ( 190 herdmates) born to heifers
  • 51 progeny ( 551 herdmates) born to 2nd parity dam
  • 100 progeny ( 1,210 herdmates) born to ≥3rd parity dam
  • 51.8% progeny (49.4% 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: 84.2%, FR: 8.6%, JE: 0.0%, NR: 0.7%, OTHER: 3.0% HO: 81.5%, FR: 11.2%, JE: 0.3%, NR: 0.3%, OTHER: 4.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.7%
  • 3.1%
  • 3.1%
  • 7.4%
  • 3%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 838 Days
  • 1284 Days
  • 2304 Days
  • 844 Days
  • 1204 Days
  • 2167 Days

7 total progeny records from 2 contemporary groups

( 26 herdmate records from 2 contemporary groups)

  • 1 progeny ( 6 herdmates) born to heifers
  • 1 progeny ( 0 herdmates) born to 2nd parity dam
  • 5 progeny ( 20 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (38.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.4%, FR: 0.9%, JE: 0.0%, NR: 0.0%, OTHER: 14.3% HO: 61.8%, FR: 4.3%, JE: 0.0%, NR: 1.4%, OTHER: 20.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 29%
  • 28.6%
  • 26.3%
  • 25.7%
  • 0%
  • 27.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 44.3kg
  • 44.2kg
  • 43.1kg
  • 42.9kg
  • 0kg
  • 43kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 850 Days
  • 1268 Days
  • 2554 Days
  •  
  • 765 Days
  • 0 Days
  • 2377 Days

7 total progeny records from 2 contemporary groups

( 26 herdmate records from 2 contemporary groups)

  • 1 progeny ( 6 herdmates) born to heifers
  • 1 progeny ( 0 herdmates) born to 2nd parity dam
  • 5 progeny ( 20 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (38.5% herdmates) were males
  • Dam Info