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
  • 6.8%
  • 2.8%
  • 95% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.8%
  • 95%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.3% 88%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.2% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 92%
Sep 2025 Gestation (Days between conception and birth) -0.68 days 99%
May 2025 Gestation (Days between conception and birth) -0.67 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.01 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.11 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.52% 80%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.42% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.8%
  • 95% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.8%
  • 95%
  • 95%
Sep 2025 Birth Size 17.3% 88%
May 2025 Birth Size 17.2% 87%
Sep 2025 Birth Weight 40.0 kg 93%
May 2025 Birth Weight 40.3 kg 92%
Sep 2025 Gest -0.68 days 99%
May 2025 Gest -0.67 days 99%
Sep 2025 Mort 0.01 99%
May 2025 Mort 0.11 99%
Sep 2025 Maternal Calving Difficulty 4.52% 80%
May 2025 Maternal Calving Difficulty 4.42% 79%

946 total progeny records from 175 dairy contemporary groups

( 18,387 herdmate records from 175 dairy contemporary groups)

  • 331 progeny ( 2,565 herdmates) born to heifers
  • 196 progeny ( 4,040 herdmates) born to 2nd parity dam
  • 419 progeny ( 11,782 herdmates) born to ≥3rd parity dam
  • 14.7% progeny (42.6% 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: 50.1%, FR: 18.0%, JE: 29.2%, NR: 1.0%, OTHER: 0.9% HO: 50.9%, FR: 17.6%, JE: 28.4%, NR: 1.0%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.6%
  • 2.4%
  • 2.3%
  • 5.6%
  • 2.4%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 729 Days
  • 1098 Days
  • 2074 Days
  • 736 Days
  • 1107 Days
  • 2125 Days

35 total progeny records from 6 contemporary groups

( 704 herdmate records from 6 contemporary groups)

  • 17 progeny ( 150 herdmates) born to heifers
  • 6 progeny ( 138 herdmates) born to 2nd parity dam
  • 12 progeny ( 416 herdmates) born to ≥3rd parity dam
  • 5.7% progeny (41.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 52.5%, FR: 17.9%, JE: 26.7%, NR: 0.7%, OTHER: 1.2% HO: 50.3%, FR: 16.8%, JE: 30.5%, NR: 0.8%, OTHER: 0.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 16%
  • 15.9%
  • 14.3%
  • 14.4%
  • 14.9%
  • 14.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.1kg
  • 40kg
  • 39.4kg
  • 38.5kg
  • 39.2kg
  • 39.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1101 Days
  • 2080 Days
  •  
  • 738 Days
  • 1101 Days
  • 2139 Days

77 total progeny records from 10 contemporary groups

( 1,994 herdmate records from 10 contemporary groups)

  • 39 progeny ( 405 herdmates) born to heifers
  • 8 progeny ( 424 herdmates) born to 2nd parity dam
  • 30 progeny ( 1,165 herdmates) born to ≥3rd parity dam
  • 6.5% progeny (40.4% herdmates) were males
  • Dam Info