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
  • 3.7%
  • 2.0%
  • 97% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.7%
  • 2.0%
  • 97%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 1.3% 88%
May 2025 Birth Size (Progeny expected to be born large or extra large) 0.9% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 33.8 kg 92%
May 2025 Birth Weight (Expected progeny birth weight) 34.1 kg 91%
Sep 2025 Gestation (Days between conception and birth) -2.29 days 99%
May 2025 Gestation (Days between conception and birth) -2.28 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.78 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.72 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.20% 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.11% 95%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.7%
  • 2.0%
  • 97% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.7%
  • 2.0%
  • 97%
  • 97%
Sep 2025 Birth Size 1.3% 88%
May 2025 Birth Size 0.9% 88%
Sep 2025 Birth Weight 33.8 kg 92%
May 2025 Birth Weight 34.1 kg 91%
Sep 2025 Gest -2.29 days 99%
May 2025 Gest -2.28 days 99%
Sep 2025 Mort 0.78 99%
May 2025 Mort 0.72 99%
Sep 2025 Maternal Calving Difficulty 5.20% 95%
May 2025 Maternal Calving Difficulty 5.11% 95%

1,236 total progeny records from 178 dairy contemporary groups

( 16,052 herdmate records from 178 dairy contemporary groups)

  • 394 progeny ( 2,873 herdmates) born to heifers
  • 205 progeny ( 3,774 herdmates) born to 2nd parity dam
  • 637 progeny ( 9,405 herdmates) born to ≥3rd parity dam
  • 46% progeny (51.7% 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: 64.5%, FR: 19.0%, JE: 13.1%, NR: 1.0%, OTHER: 0.8% HO: 58.4%, FR: 17.5%, JE: 20.4%, NR: 1.3%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.7%
  • 2.4%
  • 2.5%
  • 5.6%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 731 Days
  • 1113 Days
  • 2070 Days
  • 733 Days
  • 1114 Days
  • 2058 Days

27 total progeny records from 8 contemporary groups

( 1,078 herdmate records from 8 contemporary groups)

  • 14 progeny ( 386 herdmates) born to heifers
  • 4 progeny ( 191 herdmates) born to 2nd parity dam
  • 9 progeny ( 501 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (45.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.4%, FR: 18.5%, JE: 7.5%, NR: 1.8%, OTHER: 0.2% HO: 63.2%, FR: 18.6%, JE: 11.6%, NR: 1.7%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17%
  • 15.9%
  • 19.9%
  • 17.2%
  • 18.5%
  • 19.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.1kg
  • 40.1kg
  • 40.3kg
  • 39.8kg
  • 40.2kg
  • 40.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 780 Days
  • 1141 Days
  • 2152 Days
  •  
  • 730 Days
  • 1113 Days
  • 2029 Days

47 total progeny records from 8 contemporary groups

( 1,025 herdmate records from 8 contemporary groups)

  • 12 progeny ( 202 herdmates) born to heifers
  • 12 progeny ( 211 herdmates) born to 2nd parity dam
  • 23 progeny ( 612 herdmates) born to ≥3rd parity dam
  • 42.6% progeny (42.8% herdmates) were males
  • Dam Info