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
  • Moderate
  • 7.4%
  • 3.0%
  • 94% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.5%
  • 3.0%
  • 93%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.0% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.0% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 93%
Sep 2025 Gestation (Days between conception and birth) -2.86 days 99%
May 2025 Gestation (Days between conception and birth) -2.85 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.53 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.64 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.79% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.4%
  • 3.0%
  • 94% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.5%
  • 3.0%
  • 93%
  • 97%
Sep 2025 Birth Size 23.0% 95%
May 2025 Birth Size 23.0% 95%
Sep 2025 Birth Weight 41.7 kg 93%
May 2025 Birth Weight 41.8 kg 93%
Sep 2025 Gest -2.86 days 99%
May 2025 Gest -2.85 days 99%
Sep 2025 Mort -0.53 99%
May 2025 Mort -0.64 99%
Sep 2025 Maternal Calving Difficulty 4.69% 95%
May 2025 Maternal Calving Difficulty 4.79% 94%

1,456 total progeny records from 346 dairy contemporary groups

( 33,992 herdmate records from 346 dairy contemporary groups)

  • 170 progeny ( 2,193 herdmates) born to heifers
  • 303 progeny ( 8,038 herdmates) born to 2nd parity dam
  • 983 progeny ( 23,761 herdmates) born to ≥3rd parity dam
  • 52.7% progeny (50.2% 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: 66.4%, FR: 21.4%, JE: 7.4%, NR: 1.1%, OTHER: 1.8% HO: 65.8%, FR: 22.4%, JE: 8.3%, NR: 0.7%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.5%
  • 2.5%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 737 Days
  • 1111 Days
  • 2135 Days
  • 739 Days
  • 1114 Days
  • 2145 Days

97 total progeny records from 24 contemporary groups

( 2,110 herdmate records from 24 contemporary groups)

  • 7 progeny ( 388 herdmates) born to heifers
  • 23 progeny ( 405 herdmates) born to 2nd parity dam
  • 67 progeny ( 1,317 herdmates) born to ≥3rd parity dam
  • 57.7% progeny (47.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 66.1%, FR: 22.4%, JE: 4.4%, NR: 2.2%, OTHER: 1.9% HO: 66.0%, FR: 23.1%, JE: 7.0%, NR: 0.8%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.3%
  • 20.1%
  • 19.1%
  • 18.7%
  • 19.1%
  • 19%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.4kg
  • 40.2kg
  • 40.8kg
  • 40.4kg
  • 40.3kg
  • 40.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1113 Days
  • 2276 Days
  •  
  • 735 Days
  • 1117 Days
  • 2157 Days

76 total progeny records from 15 contemporary groups

( 1,933 herdmate records from 15 contemporary groups)

  • 15 progeny ( 506 herdmates) born to heifers
  • 10 progeny ( 386 herdmates) born to 2nd parity dam
  • 51 progeny ( 1,041 herdmates) born to ≥3rd parity dam
  • 55.3% progeny (48.2% herdmates) were males
  • Dam Info