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
  • 6.8%
  • 2.4%
  • 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
  • Low
  • 6.8%
  • 2.4%
  • 94%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 24.4% 96%
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.4% 96%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 91%
Sep 2025 Gestation (Days between conception and birth) -4.77 days 99%
May 2025 Gestation (Days between conception and birth) -4.78 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.78 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.88 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.91% 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.82% 91%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.4%
  • 94% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.4%
  • 94%
  • 97%
Sep 2025 Birth Size 24.4% 96%
May 2025 Birth Size 24.4% 96%
Sep 2025 Birth Weight 41.4 kg 90%
May 2025 Birth Weight 41.3 kg 91%
Sep 2025 Gest -4.77 days 99%
May 2025 Gest -4.78 days 99%
Sep 2025 Mort -0.78 99%
May 2025 Mort -0.88 99%
Sep 2025 Maternal Calving Difficulty 4.91% 92%
May 2025 Maternal Calving Difficulty 4.82% 91%

644 total progeny records from 156 dairy contemporary groups

( 11,172 herdmate records from 156 dairy contemporary groups)

  • 97 progeny ( 529 herdmates) born to heifers
  • 138 progeny ( 2,635 herdmates) born to 2nd parity dam
  • 409 progeny ( 8,008 herdmates) born to ≥3rd parity dam
  • 53.7% progeny (52% 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: 60.2%, FR: 31.2%, JE: 4.1%, NR: 0.6%, OTHER: 1.8% HO: 63.9%, FR: 24.7%, JE: 6.2%, NR: 1.0%, OTHER: 2.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.6%
  • 2.6%
  • 6.4%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 738 Days
  • 1098 Days
  • 2125 Days
  • 748 Days
  • 1118 Days
  • 2165 Days

99 total progeny records from 15 contemporary groups

( 1,457 herdmate records from 15 contemporary groups)

  • 35 progeny ( 301 herdmates) born to heifers
  • 25 progeny ( 271 herdmates) born to 2nd parity dam
  • 39 progeny ( 885 herdmates) born to ≥3rd parity dam
  • 45.5% progeny (48.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 41.6%, FR: 53.1%, JE: 2.2%, NR: 0.8%, OTHER: 0.3% HO: 64.4%, FR: 28.1%, JE: 4.3%, NR: 0.8%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.2%
  • 19.8%
  • 18.1%
  • 17.5%
  • 18%
  • 18.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.9kg
  • 40.3kg
  • 0kg
  • 40.8kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1073 Days
  • 2134 Days
  •  
  • 734 Days
  • 1116 Days
  • 2175 Days

23 total progeny records from 7 contemporary groups

( 1,084 herdmate records from 7 contemporary groups)

  • 0 progeny ( 225 herdmates) born to heifers
  • 4 progeny ( 206 herdmates) born to 2nd parity dam
  • 19 progeny ( 653 herdmates) born to ≥3rd parity dam
  • 52.2% progeny (47.9% herdmates) were males
  • Dam Info