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
  • 5.7%
  • 2.1%
  • 99% ( 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
  • 5.7%
  • 2.1%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.9% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.4% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 97%
May 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 97%
Sep 2025 Gestation (Days between conception and birth) -5.05 days 99%
May 2025 Gestation (Days between conception and birth) -5.07 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.09 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.16 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.26% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.22% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.1%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.1%
  • 99%
  • 99%
Sep 2025 Birth Size 13.9% 94%
May 2025 Birth Size 14.4% 94%
Sep 2025 Birth Weight 40.8 kg 97%
May 2025 Birth Weight 40.7 kg 97%
Sep 2025 Gest -5.05 days 99%
May 2025 Gest -5.07 days 99%
Sep 2025 Mort -0.09 99%
May 2025 Mort -0.16 99%
Sep 2025 Maternal Calving Difficulty 5.26% 99%
May 2025 Maternal Calving Difficulty 5.22% 99%

4,033 total progeny records from 1,044 dairy contemporary groups

( 27,035 herdmate records from 1,012 dairy contemporary groups)

  • 844 progeny ( 3,839 herdmates) born to heifers
  • 933 progeny ( 7,418 herdmates) born to 2nd parity dam
  • 2,256 progeny ( 15,778 herdmates) born to ≥3rd parity dam
  • 47% progeny (48.9% 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: 83.7%, FR: 10.9%, JE: 1.6%, NR: 0.1%, OTHER: 0.9% HO: 83.1%, FR: 10.3%, JE: 2.6%, NR: 0.2%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.7%
  • 3.1%
  • 3.3%
  • 7.5%
  • 3%
  • 3.2%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 796 Days
  • 1202 Days
  • 2211 Days
  • 791 Days
  • 1193 Days
  • 2176 Days

6 total progeny records from 5 contemporary groups

( 194 herdmate records from 5 contemporary groups)

  • 2 progeny ( 66 herdmates) born to heifers
  • 1 progeny ( 50 herdmates) born to 2nd parity dam
  • 3 progeny ( 78 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (41.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 84.6%, FR: 8.2%, JE: 2.5%, NR: 1.7%, OTHER: 1.3% HO: 83.2%, FR: 6.9%, JE: 5.9%, NR: 0.8%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.6%
  • 20.9%
  • 22.9%
  • 22.2%
  • 21.8%
  • 22.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.5kg
  • 41.6kg
  • 41.9kg
  • 41.3kg
  • 41.2kg
  • 41.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 781 Days
  • 1212 Days
  • 2138 Days
  •  
  • 778 Days
  • 1199 Days
  • 2237 Days

94 total progeny records from 27 contemporary groups

( 755 herdmate records from 27 contemporary groups)

  • 28 progeny ( 189 herdmates) born to heifers
  • 16 progeny ( 201 herdmates) born to 2nd parity dam
  • 50 progeny ( 365 herdmates) born to ≥3rd parity dam
  • 41.5% progeny (47.7% herdmates) were males
  • Dam Info