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
  • 6.1%
  • 2.2%
  • 95% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.2%
  • 95%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.8% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 95%
Sep 2025 Gestation (Days between conception and birth) -3.01 days 99%
May 2025 Gestation (Days between conception and birth) -3.01 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.27 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.31 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.31% 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.27% 96%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.2%
  • 95% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.2%
  • 95%
  • 98%
Sep 2025 Birth Size 17.1% 94%
May 2025 Birth Size 16.8% 94%
Sep 2025 Birth Weight 40.6 kg 95%
May 2025 Birth Weight 40.8 kg 95%
Sep 2025 Gest -3.01 days 99%
May 2025 Gest -3.01 days 99%
Sep 2025 Mort -0.27 99%
May 2025 Mort -0.31 99%
Sep 2025 Maternal Calving Difficulty 5.31% 96%
May 2025 Maternal Calving Difficulty 5.27% 96%

1,799 total progeny records from 225 dairy contemporary groups

( 19,788 herdmate records from 225 dairy contemporary groups)

  • 140 progeny ( 1,532 herdmates) born to heifers
  • 516 progeny ( 4,646 herdmates) born to 2nd parity dam
  • 1,143 progeny ( 13,610 herdmates) born to ≥3rd parity dam
  • 54.5% progeny (50.8% 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: 52.7%, FR: 24.3%, JE: 16.8%, NR: 3.0%, OTHER: 1.4% HO: 56.3%, FR: 24.0%, JE: 14.4%, NR: 2.0%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.4%
  • 2.5%
  • 5.9%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1103 Days
  • 2102 Days
  • 734 Days
  • 1111 Days
  • 2156 Days

70 total progeny records from 15 contemporary groups

( 1,220 herdmate records from 15 contemporary groups)

  • 1 progeny ( 298 herdmates) born to heifers
  • 20 progeny ( 282 herdmates) born to 2nd parity dam
  • 49 progeny ( 640 herdmates) born to ≥3rd parity dam
  • 45.7% progeny (49.9% 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: 19.9%, JE: 15.3%, NR: 7.4%, OTHER: 2.3% HO: 59.3%, FR: 21.3%, JE: 12.2%, NR: 3.1%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.5%
  • 16.7%
  • 18.6%
  • 18.4%
  • 18.9%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.9kg
  • 40.2kg
  • 39.9kg
  • 39.6kg
  • 40.1kg
  • 40.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1114 Days
  • 2081 Days
  •  
  • 743 Days
  • 1118 Days
  • 2125 Days

93 total progeny records from 15 contemporary groups

( 1,000 herdmate records from 15 contemporary groups)

  • 16 progeny ( 209 herdmates) born to heifers
  • 17 progeny ( 174 herdmates) born to 2nd parity dam
  • 60 progeny ( 617 herdmates) born to ≥3rd parity dam
  • 45.2% progeny (47.5% herdmates) were males
  • Dam Info