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
  • 6.4%
  • 2.6%
  • 93% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.6%
  • 93%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.4% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.5% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 74%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 74%
Sep 2025 Gestation (Days between conception and birth) -0.71 days 99%
May 2025 Gestation (Days between conception and birth) -0.71 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.17 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.13 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.41% 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.32% 95%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.6%
  • 93% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.6%
  • 93%
  • 97%
Sep 2025 Birth Size 19.4% 93%
May 2025 Birth Size 19.5% 93%
Sep 2025 Birth Weight 39.8 kg 74%
May 2025 Birth Weight 39.9 kg 74%
Sep 2025 Gest -0.71 days 99%
May 2025 Gest -0.71 days 99%
Sep 2025 Mort 0.17 99%
May 2025 Mort 0.13 99%
Sep 2025 Maternal Calving Difficulty 5.41% 95%
May 2025 Maternal Calving Difficulty 5.32% 95%

858 total progeny records from 259 dairy contemporary groups

( 8,808 herdmate records from 253 dairy contemporary groups)

  • 84 progeny ( 445 herdmates) born to heifers
  • 195 progeny ( 2,149 herdmates) born to 2nd parity dam
  • 579 progeny ( 6,214 herdmates) born to ≥3rd parity dam
  • 44.8% progeny (49.8% 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: 55.4%, FR: 38.4%, JE: 0.3%, NR: 0.1%, OTHER: 1.9% HO: 54.2%, FR: 38.5%, JE: 0.5%, NR: 0.2%, OTHER: 2.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.5%
  • 2.9%
  • 3.1%
  • 7.3%
  • 2.8%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 812 Days
  • 1166 Days
  • 2192 Days
  • 810 Days
  • 1159 Days
  • 2223 Days

45 total progeny records from 9 contemporary groups

( 304 herdmate records from 9 contemporary groups)

  • 5 progeny ( 74 herdmates) born to heifers
  • 9 progeny ( 54 herdmates) born to 2nd parity dam
  • 31 progeny ( 176 herdmates) born to ≥3rd parity dam
  • 51.1% progeny (44.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 38.5%, FR: 56.5%, JE: 0.0%, NR: 0.1%, OTHER: 0.5% HO: 49.2%, FR: 40.0%, JE: 0.4%, NR: 0.4%, OTHER: 2.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 24.3%
  • 21.6%
  • 22.8%
  • 21.2%
  • 21.4%
  • 20.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.3kg
  • 0kg
  • 0kg
  • 41.2kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 787 Days
  • 1130 Days
  • 1915 Days
  •  
  • 804 Days
  • 1182 Days
  • 2347 Days

1 total progeny records from 1 contemporary groups

( 31 herdmate records from 1 contemporary groups)

  • 1 progeny ( 4 herdmates) born to heifers
  • 0 progeny ( 5 herdmates) born to 2nd parity dam
  • 0 progeny ( 22 herdmates) born to ≥3rd parity dam
  • 100% progeny (54.8% herdmates) were males
  • Dam Info