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
  • 5.9%
  • 2.5%
  • 93% ( 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
  • 5.9%
  • 2.5%
  • 93%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 78%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.4% 78%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 92%
May 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 92%
Sep 2025 Gestation (Days between conception and birth) -3.75 days 99%
May 2025 Gestation (Days between conception and birth) -3.75 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.24 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.29 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.19% 93%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.17% 93%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.5%
  • 93% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.5%
  • 93%
  • 97%
Sep 2025 Birth Size 18.5% 78%
May 2025 Birth Size 18.4% 78%
Sep 2025 Birth Weight 40.5 kg 92%
May 2025 Birth Weight 40.6 kg 92%
Sep 2025 Gest -3.75 days 99%
May 2025 Gest -3.75 days 99%
Sep 2025 Mort -0.24 99%
May 2025 Mort -0.29 99%
Sep 2025 Maternal Calving Difficulty 5.19% 93%
May 2025 Maternal Calving Difficulty 5.17% 93%

720 total progeny records from 209 dairy contemporary groups

( 8,774 herdmate records from 206 dairy contemporary groups)

  • 43 progeny ( 458 herdmates) born to heifers
  • 218 progeny ( 2,596 herdmates) born to 2nd parity dam
  • 459 progeny ( 5,720 herdmates) born to ≥3rd parity dam
  • 54% progeny (51.2% 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: 86.9%, FR: 10.1%, JE: 0.7%, NR: 0.1%, OTHER: 0.6% HO: 84.2%, FR: 11.2%, JE: 1.8%, NR: 0.2%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.3%
  • 2.9%
  • 2.9%
  • 7%
  • 2.8%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 833 Days
  • 1200 Days
  • 2112 Days
  • 776 Days
  • 1173 Days
  • 2128 Days

3 total progeny records from 2 contemporary groups

( 128 herdmate records from 2 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 46 herdmates) born to 2nd parity dam
  • 3 progeny ( 82 herdmates) born to ≥3rd parity dam
  • 33.3% 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: 89.7%, FR: 7.8%, JE: 0.1%, NR: 0.0%, OTHER: 0.1% HO: 87.1%, FR: 10.4%, JE: 0.5%, NR: 0.6%, OTHER: 0.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 23.6%
  • 0%
  • 0%
  • 21.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.5kg
  • 40.1kg
  • 41.1kg
  • 41kg
  • 41.3kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 751 Days
  • 1097 Days
  • 2219 Days
  •  
  • 754 Days
  • 1127 Days
  • 2216 Days

26 total progeny records from 7 contemporary groups

( 464 herdmate records from 7 contemporary groups)

  • 6 progeny ( 103 herdmates) born to heifers
  • 3 progeny ( 110 herdmates) born to 2nd parity dam
  • 17 progeny ( 251 herdmates) born to ≥3rd parity dam
  • 57.7% progeny (50.4% herdmates) were males
  • Dam Info