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
  • 5.5%
  • 2.2%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.2%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.0% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.8% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 94%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 94%
Sep 2025 Gestation (Days between conception and birth) -2.84 days 99%
May 2025 Gestation (Days between conception and birth) -2.85 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.20 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.13 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.61% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.57% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.2%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.2%
  • 99%
  • 99%
Sep 2025 Birth Size 17.0% 93%
May 2025 Birth Size 16.8% 93%
Sep 2025 Birth Weight 41.0 kg 94%
May 2025 Birth Weight 41.0 kg 94%
Sep 2025 Gest -2.84 days 99%
May 2025 Gest -2.85 days 99%
Sep 2025 Mort 0.20 99%
May 2025 Mort 0.13 99%
Sep 2025 Maternal Calving Difficulty 5.61% 99%
May 2025 Maternal Calving Difficulty 5.57% 99%

2,189 total progeny records from 888 dairy contemporary groups

( 16,622 herdmate records from 873 dairy contemporary groups)

  • 690 progeny ( 3,689 herdmates) born to heifers
  • 515 progeny ( 4,232 herdmates) born to 2nd parity dam
  • 984 progeny ( 8,701 herdmates) born to ≥3rd parity dam
  • 47.1% progeny (49.2% 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: 88.6%, FR: 7.4%, JE: 0.0%, NR: 0.0%, OTHER: 0.1% HO: 86.3%, FR: 9.3%, JE: 0.5%, NR: 0.1%, OTHER: 0.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.5%
  • 3.6%
  • 3.6%
  • 8.4%
  • 3.5%
  • 3.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 824 Days
  • 1272 Days
  • 2296 Days
  • 816 Days
  • 1239 Days
  • 2235 Days

1 total progeny records from 1 contemporary groups

( 5 herdmate records from 1 contemporary groups)

  • 1 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 2 herdmates) born to 2nd parity dam
  • 0 progeny ( 3 herdmates) born to ≥3rd parity dam
  • 0% progeny (20% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 80.6%, FR: 11.0%, JE: 0.0%, NR: 0.0%, OTHER: 3.1% HO: 79.4%, FR: 12.6%, JE: 0.2%, NR: 0.0%, OTHER: 2.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 16.8%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 42kg
  • 42.4kg
  • 43.1kg
  • 42.3kg
  • 42.1kg
  • 42.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 755 Days
  • 1360 Days
  • 3049 Days
  •  
  • 776 Days
  • 1158 Days
  • 2174 Days

22 total progeny records from 7 contemporary groups

( 202 herdmate records from 7 contemporary groups)

  • 13 progeny ( 42 herdmates) born to heifers
  • 4 progeny ( 50 herdmates) born to 2nd parity dam
  • 5 progeny ( 110 herdmates) born to ≥3rd parity dam
  • 27.3% progeny (46% herdmates) were males
  • Dam Info