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
  • 7.0%
  • 2.8%
  • 94% ( 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
  • 7.1%
  • 2.8%
  • 94%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 24.5% 91%
May 2025 Birth Size (Progeny expected to be born large or extra large) 25.5% 91%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 86%
May 2025 Birth Weight (Expected progeny birth weight) 42.7 kg 85%
Sep 2025 Gestation (Days between conception and birth) -3.23 days 99%
May 2025 Gestation (Days between conception and birth) -3.19 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.52 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.50 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.18% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.11% 81%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.0%
  • 2.8%
  • 94% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.8%
  • 94%
  • 96%
Sep 2025 Birth Size 24.5% 91%
May 2025 Birth Size 25.5% 91%
Sep 2025 Birth Weight 42.5 kg 86%
May 2025 Birth Weight 42.7 kg 85%
Sep 2025 Gest -3.23 days 99%
May 2025 Gest -3.19 days 99%
Sep 2025 Mort -0.52 99%
May 2025 Mort -0.50 99%
Sep 2025 Maternal Calving Difficulty 4.18% 82%
May 2025 Maternal Calving Difficulty 4.11% 81%

973 total progeny records from 222 dairy contemporary groups

( 11,583 herdmate records from 222 dairy contemporary groups)

  • 268 progeny ( 2,313 herdmates) born to heifers
  • 221 progeny ( 2,670 herdmates) born to 2nd parity dam
  • 484 progeny ( 6,600 herdmates) born to ≥3rd parity dam
  • 17.7% progeny (40% 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: 88.8%, FR: 9.4%, JE: 0.7%, NR: 0.1%, OTHER: 0.3% HO: 83.1%, FR: 13.1%, JE: 1.3%, NR: 0.2%, OTHER: 0.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.7%
  • 2.7%
  • 2.7%
  • 6.7%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 771 Days
  • 1135 Days
  • 2042 Days
  • 768 Days
  • 1141 Days
  • 2149 Days

56 total progeny records from 14 contemporary groups

( 722 herdmate records from 14 contemporary groups)

  • 9 progeny ( 140 herdmates) born to heifers
  • 12 progeny ( 139 herdmates) born to 2nd parity dam
  • 35 progeny ( 443 herdmates) born to ≥3rd parity dam
  • 25% progeny (40.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 83.9%, FR: 12.9%, JE: 0.1%, NR: 0.0%, OTHER: 1.0% HO: 85.8%, FR: 12.2%, JE: 0.3%, NR: 0.1%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.2%
  • 21.3%
  • 20.2%
  • 21%
  • 19.7%
  • 19.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.1kg
  • 42.1kg
  • 41.3kg
  • 41.4kg
  • 41.5kg
  • 41.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 822 Days
  • 1108 Days
  • 2062 Days
  •  
  • 761 Days
  • 1133 Days
  • 2193 Days

25 total progeny records from 7 contemporary groups

( 301 herdmate records from 7 contemporary groups)

  • 10 progeny ( 93 herdmates) born to heifers
  • 8 progeny ( 63 herdmates) born to 2nd parity dam
  • 7 progeny ( 145 herdmates) born to ≥3rd parity dam
  • 24% progeny (41.5% herdmates) were males
  • Dam Info