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
  • 3.9%
  • 2.1%
  • 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
  • 4.0%
  • 2.1%
  • 97%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 1.3% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 1.0% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 31.5 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 31.9 kg 96%
Sep 2025 Gestation (Days between conception and birth) -4.31 days 99%
May 2025 Gestation (Days between conception and birth) -4.31 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) 0.44 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.89% 93%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.98% 93%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.9%
  • 2.1%
  • 97% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.0%
  • 2.1%
  • 97%
  • 97%
Sep 2025 Birth Size 1.3% 94%
May 2025 Birth Size 1.0% 94%
Sep 2025 Birth Weight 31.5 kg 96%
May 2025 Birth Weight 31.9 kg 96%
Sep 2025 Gest -4.31 days 99%
May 2025 Gest -4.31 days 99%
Sep 2025 Mort 0.41 99%
May 2025 Mort 0.44 99%
Sep 2025 Maternal Calving Difficulty 4.89% 93%
May 2025 Maternal Calving Difficulty 4.98% 93%

1,693 total progeny records from 288 dairy contemporary groups

( 33,507 herdmate records from 287 dairy contemporary groups)

  • 665 progeny ( 5,928 herdmates) born to heifers
  • 242 progeny ( 7,465 herdmates) born to 2nd parity dam
  • 786 progeny ( 20,114 herdmates) born to ≥3rd parity dam
  • 19.5% progeny (45.4% 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: 56.5%, FR: 17.8%, JE: 22.1%, NR: 1.0%, OTHER: 1.1% HO: 53.0%, FR: 18.5%, JE: 24.8%, NR: 1.3%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.7%
  • 2.3%
  • 2.4%
  • 5.7%
  • 2.4%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 722 Days
  • 1100 Days
  • 2034 Days
  • 732 Days
  • 1109 Days
  • 2122 Days

87 total progeny records from 19 contemporary groups

( 2,281 herdmate records from 19 contemporary groups)

  • 38 progeny ( 592 herdmates) born to heifers
  • 13 progeny ( 454 herdmates) born to 2nd parity dam
  • 36 progeny ( 1,235 herdmates) born to ≥3rd parity dam
  • 14.9% progeny (45% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 60.8%, FR: 17.9%, JE: 19.1%, NR: 0.5%, OTHER: 0.6% HO: 59.0%, FR: 19.3%, JE: 18.2%, NR: 1.7%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.6%
  • 17.7%
  • 17.7%
  • 15.8%
  • 16.4%
  • 16.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.5kg
  • 39.1kg
  • 39.3kg
  • 39.6kg
  • 39.5kg
  • 39.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 719 Days
  • 1095 Days
  • 1963 Days
  •  
  • 736 Days
  • 1109 Days
  • 2134 Days

144 total progeny records from 17 contemporary groups

( 2,881 herdmate records from 17 contemporary groups)

  • 65 progeny ( 787 herdmates) born to heifers
  • 17 progeny ( 509 herdmates) born to 2nd parity dam
  • 62 progeny ( 1,585 herdmates) born to ≥3rd parity dam
  • 13.9% progeny (43.6% herdmates) were males
  • Dam Info