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
  • 5.1%
  • 2.3%
  • 87% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.3%
  • 88%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.7% 77%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.4% 77%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 90%
Sep 2025 Gestation (Days between conception and birth) -4.78 days 98%
May 2025 Gestation (Days between conception and birth) -4.76 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.28 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.26 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.71% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.56% 82%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.3%
  • 87% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.3%
  • 88%
  • 92%
Sep 2025 Birth Size 15.7% 77%
May 2025 Birth Size 15.4% 77%
Sep 2025 Birth Weight 40.2 kg 90%
May 2025 Birth Weight 40.2 kg 90%
Sep 2025 Gest -4.78 days 98%
May 2025 Gest -4.76 days 98%
Sep 2025 Mort -0.28 98%
May 2025 Mort -0.26 98%
Sep 2025 Maternal Calving Difficulty 5.71% 82%
May 2025 Maternal Calving Difficulty 5.56% 82%

282 total progeny records from 55 dairy contemporary groups

( 5,480 herdmate records from 55 dairy contemporary groups)

  • 52 progeny ( 659 herdmates) born to heifers
  • 71 progeny ( 1,267 herdmates) born to 2nd parity dam
  • 159 progeny ( 3,554 herdmates) born to ≥3rd parity dam
  • 44.3% progeny (48.4% 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: 60.5%, FR: 25.5%, JE: 8.6%, NR: 1.6%, OTHER: 2.2% HO: 59.6%, FR: 26.1%, JE: 9.4%, NR: 1.4%, OTHER: 2.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.5%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1094 Days
  • 2055 Days
  • 732 Days
  • 1109 Days
  • 2172 Days

8 total progeny records from 4 contemporary groups

( 231 herdmate records from 4 contemporary groups)

  • 0 progeny ( 28 herdmates) born to heifers
  • 6 progeny ( 56 herdmates) born to 2nd parity dam
  • 2 progeny ( 147 herdmates) born to ≥3rd parity dam
  • 50% progeny (45.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 53.7%, FR: 30.9%, JE: 7.9%, NR: 2.1%, OTHER: 3.8% HO: 59.6%, FR: 29.9%, JE: 5.5%, NR: 0.8%, OTHER: 2.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20.8%
  • 17.6%
  • 0%
  • 18.5%
  • 18.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 40.6kg
  • 40.1kg
  • 41kg
  • 40.7kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 723 Days
  • 1122 Days
  • 2276 Days
  •  
  • 737 Days
  • 1117 Days
  • 2242 Days

31 total progeny records from 4 contemporary groups

( 571 herdmate records from 4 contemporary groups)

  • 9 progeny ( 98 herdmates) born to heifers
  • 5 progeny ( 102 herdmates) born to 2nd parity dam
  • 17 progeny ( 371 herdmates) born to ≥3rd parity dam
  • 51.6% progeny (51.3% herdmates) were males
  • Dam Info