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
  • 5.3%
  • 2.2%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.0% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.0% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 96%
Sep 2025 Gestation (Days between conception and birth) -5.34 days 99%
May 2025 Gestation (Days between conception and birth) -5.36 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.46 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.50 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.99% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.99% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 98%
  • 99%
Sep 2025 Birth Size 16.0% 97%
May 2025 Birth Size 16.0% 97%
Sep 2025 Birth Weight 41.4 kg 96%
May 2025 Birth Weight 41.5 kg 96%
Sep 2025 Gest -5.34 days 99%
May 2025 Gest -5.36 days 99%
Sep 2025 Mort -0.46 99%
May 2025 Mort -0.50 99%
Sep 2025 Maternal Calving Difficulty 4.99% 98%
May 2025 Maternal Calving Difficulty 4.99% 98%

3,498 total progeny records from 723 dairy contemporary groups

( 47,664 herdmate records from 719 dairy contemporary groups)

  • 651 progeny ( 4,682 herdmates) born to heifers
  • 919 progeny ( 11,177 herdmates) born to 2nd parity dam
  • 1,928 progeny ( 31,805 herdmates) born to ≥3rd parity dam
  • 54.8% progeny (50.9% 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: 70.6%, FR: 19.9%, JE: 6.1%, NR: 0.7%, OTHER: 1.4% HO: 70.4%, FR: 19.5%, JE: 5.4%, NR: 0.9%, OTHER: 2.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.5%
  • 2.6%
  • 6.1%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1116 Days
  • 2076 Days
  • 738 Days
  • 1124 Days
  • 2143 Days

182 total progeny records from 37 contemporary groups

( 2,248 herdmate records from 37 contemporary groups)

  • 34 progeny ( 468 herdmates) born to heifers
  • 56 progeny ( 506 herdmates) born to 2nd parity dam
  • 92 progeny ( 1,274 herdmates) born to ≥3rd parity dam
  • 59.9% progeny (47.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.6%, FR: 22.1%, JE: 4.3%, NR: 0.4%, OTHER: 0.8% HO: 70.9%, FR: 21.9%, JE: 3.2%, NR: 0.6%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.7%
  • 17.6%
  • 19.1%
  • 18.9%
  • 19.1%
  • 19.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.3kg
  • 40.6kg
  • 41kg
  • 40.9kg
  • 40.9kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 719 Days
  • 1105 Days
  • 2094 Days
  •  
  • 742 Days
  • 1135 Days
  • 2163 Days

127 total progeny records from 29 contemporary groups

( 2,127 herdmate records from 29 contemporary groups)

  • 17 progeny ( 458 herdmates) born to heifers
  • 42 progeny ( 417 herdmates) born to 2nd parity dam
  • 68 progeny ( 1,252 herdmates) born to ≥3rd parity dam
  • 52% progeny (49.9% herdmates) were males
  • Dam Info