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
  • 2.9%
  • 1.5%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 2.9%
  • 1.6%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 1.8% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 1.6% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 33.9 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 34.0 kg 98%
Sep 2025 Gestation (Days between conception and birth) -4.59 days 99%
May 2025 Gestation (Days between conception and birth) -4.60 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 1.28 99%
May 2025 Mortality (Calves dead at or soon after birth) 1.21 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.18% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.14% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 2.9%
  • 1.5%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 2.9%
  • 1.6%
  • 99%
  • 99%
Sep 2025 Birth Size 1.8% 95%
May 2025 Birth Size 1.6% 95%
Sep 2025 Birth Weight 33.9 kg 98%
May 2025 Birth Weight 34.0 kg 98%
Sep 2025 Gest -4.59 days 99%
May 2025 Gest -4.60 days 99%
Sep 2025 Mort 1.28 99%
May 2025 Mort 1.21 99%
Sep 2025 Maternal Calving Difficulty 5.18% 99%
May 2025 Maternal Calving Difficulty 5.14% 99%

5,009 total progeny records from 831 dairy contemporary groups

( 47,125 herdmate records from 815 dairy contemporary groups)

  • 1,698 progeny ( 9,532 herdmates) born to heifers
  • 767 progeny ( 11,974 herdmates) born to 2nd parity dam
  • 2,544 progeny ( 25,619 herdmates) born to ≥3rd parity dam
  • 44% progeny (50.1% 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: 67.3%, FR: 17.6%, JE: 7.6%, NR: 2.2%, OTHER: 2.3% HO: 58.9%, FR: 15.8%, JE: 17.7%, NR: 2.3%, OTHER: 2.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.6%
  • 2.8%
  • 6%
  • 2.4%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 736 Days
  • 1138 Days
  • 2248 Days
  • 744 Days
  • 1122 Days
  • 2073 Days

7 total progeny records from 3 contemporary groups

( 44 herdmate records from 3 contemporary groups)

  • 1 progeny ( 11 herdmates) born to heifers
  • 0 progeny ( 5 herdmates) born to 2nd parity dam
  • 6 progeny ( 28 herdmates) born to ≥3rd parity dam
  • 14.3% progeny (15.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 74.3%, FR: 18.4%, JE: 5.0%, NR: 0.2%, OTHER: 0.4% HO: 62.9%, FR: 17.2%, JE: 12.3%, NR: 2.8%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 3.7%
  • 0%
  • 19.6%
  • 11.4%
  • 0%
  • 18.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.2kg
  • 40.8kg
  • 41kg
  • 40kg
  • 40.3kg
  • 40.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 719 Days
  • 1146 Days
  • 2029 Days
  •  
  • 732 Days
  • 1120 Days
  • 1989 Days

232 total progeny records from 33 contemporary groups

( 3,178 herdmate records from 33 contemporary groups)

  • 35 progeny ( 899 herdmates) born to heifers
  • 55 progeny ( 812 herdmates) born to 2nd parity dam
  • 142 progeny ( 1,467 herdmates) born to ≥3rd parity dam
  • 47.8% progeny (44.6% herdmates) were males
  • Dam Info