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
  • 8.9%
  • 3.4%
  • 89% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.6%
  • 3.4%
  • 89%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 24.5% 92%
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.7% 91%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 92%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 93%
Sep 2025 Gestation (Days between conception and birth) -4.58 days 99%
May 2025 Gestation (Days between conception and birth) -4.58 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.41 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.54 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.13% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.06% 90%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.9%
  • 3.4%
  • 89% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.6%
  • 3.4%
  • 89%
  • 97%
Sep 2025 Birth Size 24.5% 92%
May 2025 Birth Size 24.7% 91%
Sep 2025 Birth Weight 41.5 kg 92%
May 2025 Birth Weight 41.7 kg 93%
Sep 2025 Gest -4.58 days 99%
May 2025 Gest -4.58 days 99%
Sep 2025 Mort -0.41 99%
May 2025 Mort -0.54 99%
Sep 2025 Maternal Calving Difficulty 4.13% 91%
May 2025 Maternal Calving Difficulty 4.06% 90%

1,123 total progeny records from 205 dairy contemporary groups

( 16,739 herdmate records from 204 dairy contemporary groups)

  • 92 progeny ( 948 herdmates) born to heifers
  • 331 progeny ( 3,869 herdmates) born to 2nd parity dam
  • 700 progeny ( 11,922 herdmates) born to ≥3rd parity dam
  • 40.4% progeny (48% 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: 49.1%, FR: 17.4%, JE: 9.7%, NR: 12.0%, OTHER: 5.8% HO: 54.7%, FR: 20.9%, JE: 10.6%, NR: 7.1%, OTHER: 4.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.6%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 745 Days
  • 1098 Days
  • 2122 Days
  • 738 Days
  • 1111 Days
  • 2165 Days

54 total progeny records from 14 contemporary groups

( 1,024 herdmate records from 14 contemporary groups)

  • 8 progeny ( 234 herdmates) born to heifers
  • 16 progeny ( 200 herdmates) born to 2nd parity dam
  • 30 progeny ( 590 herdmates) born to ≥3rd parity dam
  • 53.7% 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: 47.7%, FR: 19.4%, JE: 12.5%, NR: 9.0%, OTHER: 7.1% HO: 54.1%, FR: 22.0%, JE: 12.5%, NR: 5.4%, OTHER: 4.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.3%
  • 21.5%
  • 20.4%
  • 17.9%
  • 17.9%
  • 17.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.3kg
  • 40.5kg
  • 40.3kg
  • 40kg
  • 40.3kg
  • 40.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 718 Days
  • 1096 Days
  • 2092 Days
  •  
  • 737 Days
  • 1107 Days
  • 2162 Days

72 total progeny records from 11 contemporary groups

( 963 herdmate records from 11 contemporary groups)

  • 14 progeny ( 194 herdmates) born to heifers
  • 17 progeny ( 238 herdmates) born to 2nd parity dam
  • 41 progeny ( 531 herdmates) born to ≥3rd parity dam
  • 30.6% progeny (41.3% herdmates) were males
  • Dam Info