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
  • 5.7%
  • 2.5%
  • 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
  • 5.7%
  • 2.5%
  • 95%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 10.4% 83%
May 2025 Birth Size (Progeny expected to be born large or extra large) 10.2% 83%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 90%
Sep 2025 Gestation (Days between conception and birth) -2.35 days 99%
May 2025 Gestation (Days between conception and birth) -2.35 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 1.15 99%
May 2025 Mortality (Calves dead at or soon after birth) 1.12 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.67% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.54% 90%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.5%
  • 94% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.5%
  • 95%
  • 95%
Sep 2025 Birth Size 10.4% 83%
May 2025 Birth Size 10.2% 83%
Sep 2025 Birth Weight 41.3 kg 90%
May 2025 Birth Weight 41.4 kg 90%
Sep 2025 Gest -2.35 days 99%
May 2025 Gest -2.35 days 99%
Sep 2025 Mort 1.15 99%
May 2025 Mort 1.12 99%
Sep 2025 Maternal Calving Difficulty 5.67% 91%
May 2025 Maternal Calving Difficulty 5.54% 90%

772 total progeny records from 109 dairy contemporary groups

( 11,394 herdmate records from 109 dairy contemporary groups)

  • 211 progeny ( 1,125 herdmates) born to heifers
  • 176 progeny ( 2,759 herdmates) born to 2nd parity dam
  • 385 progeny ( 7,510 herdmates) born to ≥3rd parity dam
  • 50.1% progeny (49.7% 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: 54.8%, FR: 18.4%, JE: 23.1%, NR: 1.2%, OTHER: 1.1% HO: 55.2%, FR: 18.9%, JE: 21.7%, NR: 1.3%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.3%
  • 2.3%
  • 5.8%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 729 Days
  • 1105 Days
  • 2097 Days
  • 737 Days
  • 1104 Days
  • 2147 Days

18 total progeny records from 5 contemporary groups

( 277 herdmate records from 5 contemporary groups)

  • 9 progeny ( 61 herdmates) born to heifers
  • 1 progeny ( 49 herdmates) born to 2nd parity dam
  • 8 progeny ( 167 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (52.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 59.5%, FR: 16.6%, JE: 21.0%, NR: 0.0%, OTHER: 0.9% HO: 57.1%, FR: 16.4%, JE: 20.6%, NR: 0.5%, OTHER: 2.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 15.2%
  • 15.2%
  • 15.7%
  • 14.5%
  • 17.3%
  • 17.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.3kg
  • 39.4kg
  • 39.4kg
  • 39.8kg
  • 39.8kg
  • 40kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1093 Days
  • 1974 Days
  •  
  • 755 Days
  • 1112 Days
  • 2023 Days

50 total progeny records from 3 contemporary groups

( 357 herdmate records from 3 contemporary groups)

  • 26 progeny ( 107 herdmates) born to heifers
  • 12 progeny ( 67 herdmates) born to 2nd parity dam
  • 12 progeny ( 183 herdmates) born to ≥3rd parity dam
  • 50% progeny (48.5% herdmates) were males
  • Dam Info