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
  • 5.3%
  • 2.4%
  • 98% ( 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
  • 5.3%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.5% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.2% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 96%
Sep 2025 Gestation (Days between conception and birth) -4.57 days 99%
May 2025 Gestation (Days between conception and birth) -4.58 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.64 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.59 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.18% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.99% 91%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.4%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size 13.5% 97%
May 2025 Birth Size 13.2% 97%
Sep 2025 Birth Weight 39.5 kg 96%
May 2025 Birth Weight 39.6 kg 96%
Sep 2025 Gest -4.57 days 99%
May 2025 Gest -4.58 days 99%
Sep 2025 Mort -0.64 99%
May 2025 Mort -0.59 99%
Sep 2025 Maternal Calving Difficulty 4.18% 91%
May 2025 Maternal Calving Difficulty 3.99% 91%

4,306 total progeny records from 937 dairy contemporary groups

( 80,818 herdmate records from 929 dairy contemporary groups)

  • 1,231 progeny ( 10,814 herdmates) born to heifers
  • 1,027 progeny ( 17,580 herdmates) born to 2nd parity dam
  • 2,048 progeny ( 52,424 herdmates) born to ≥3rd parity dam
  • 32.6% progeny (45.5% 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: 67.0%, FR: 20.7%, JE: 9.6%, NR: 0.7%, OTHER: 0.8% HO: 65.7%, FR: 21.0%, JE: 10.0%, NR: 0.8%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.5%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1103 Days
  • 2060 Days
  • 738 Days
  • 1112 Days
  • 2156 Days

199 total progeny records from 44 contemporary groups

( 3,614 herdmate records from 44 contemporary groups)

  • 41 progeny ( 679 herdmates) born to heifers
  • 51 progeny ( 733 herdmates) born to 2nd parity dam
  • 107 progeny ( 2,202 herdmates) born to ≥3rd parity dam
  • 30.2% progeny (43.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 67.8%, FR: 20.3%, JE: 8.6%, NR: 0.8%, OTHER: 0.6% HO: 67.1%, FR: 20.6%, JE: 8.8%, NR: 0.5%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.7%
  • 16.3%
  • 17.4%
  • 18.2%
  • 18.1%
  • 18%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.4kg
  • 40.5kg
  • 40.4kg
  • 40.5kg
  • 40.5kg
  • 40.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 726 Days
  • 1103 Days
  • 2029 Days
  •  
  • 737 Days
  • 1109 Days
  • 2119 Days

176 total progeny records from 46 contemporary groups

( 4,683 herdmate records from 46 contemporary groups)

  • 63 progeny ( 957 herdmates) born to heifers
  • 44 progeny ( 943 herdmates) born to 2nd parity dam
  • 69 progeny ( 2,783 herdmates) born to ≥3rd parity dam
  • 24.4% progeny (43.1% herdmates) were males
  • Dam Info