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
  • 6.6%
  • 2.7%
  • 83% ( V High)
  • 80% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 2.8%
  • 82%
  • 80%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 12.5% 65%
May 2025 Birth Size (Progeny expected to be born large or extra large) 11.7% 65%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.9 kg 74%
May 2025 Birth Weight (Expected progeny birth weight) 37.0 kg 74%
Sep 2025 Gestation (Days between conception and birth) -2.98 days 93%
May 2025 Gestation (Days between conception and birth) -2.92 days 93%
Sep 2025 Mortality (Calves dead at or soon after birth) 1.97 93%
May 2025 Mortality (Calves dead at or soon after birth) 1.91 93%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.38% 63%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.37% 64%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 2.7%
  • 83% ( V High)
  • 80% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 2.8%
  • 82%
  • 80%
Sep 2025 Birth Size 12.5% 65%
May 2025 Birth Size 11.7% 65%
Sep 2025 Birth Weight 36.9 kg 74%
May 2025 Birth Weight 37.0 kg 74%
Sep 2025 Gest -2.98 days 93%
May 2025 Gest -2.92 days 93%
Sep 2025 Mort 1.97 93%
May 2025 Mort 1.91 93%
Sep 2025 Maternal Calving Difficulty 5.38% 63%
May 2025 Maternal Calving Difficulty 5.37% 64%

94 total progeny records from 15 dairy contemporary groups

( 1,862 herdmate records from 15 dairy contemporary groups)

  • 36 progeny ( 229 herdmates) born to heifers
  • 11 progeny ( 400 herdmates) born to 2nd parity dam
  • 47 progeny ( 1,233 herdmates) born to ≥3rd parity dam
  • 8.5% progeny (41.1% 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: 46.5%, FR: 14.2%, JE: 35.9%, NR: 0.9%, OTHER: 1.4% HO: 47.5%, FR: 15.3%, JE: 33.5%, NR: 0.7%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.5%
  • 2.4%
  • 2.2%
  • 5.7%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1095 Days
  • 1911 Days
  • 740 Days
  • 1104 Days
  • 2145 Days

1 total progeny records from 1 contemporary groups

( 6 herdmate records from 1 contemporary groups)

  • 0 progeny ( 1 herdmates) born to heifers
  • 0 progeny ( 2 herdmates) born to 2nd parity dam
  • 1 progeny ( 3 herdmates) born to ≥3rd parity dam
  • 0% progeny (33.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 45.8%, FR: 20.3%, JE: 33.9%, NR: 0.0%, OTHER: 0.0% HO: 51.6%, FR: 14.5%, JE: 31.6%, NR: 0.3%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 14.6%
  • 0%
  • 0%
  • 16.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 37.7kg
  • 39.4kg
  • 38.3kg
  • 39.3kg
  • 38.4kg
  • 38.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1102 Days
  • 1581 Days
  •  
  • 740 Days
  • 1098 Days
  • 2056 Days

6 total progeny records from 2 contemporary groups

( 95 herdmate records from 2 contemporary groups)

  • 1 progeny ( 71 herdmates) born to heifers
  • 2 progeny ( 6 herdmates) born to 2nd parity dam
  • 3 progeny ( 18 herdmates) born to ≥3rd parity dam
  • 0% progeny (21.1% herdmates) were males
  • Dam Info