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
  • 5.8%
  • 2.2%
  • 97% ( 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%
  • 2.2%
  • 97%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.8% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.0% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 81%
May 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 81%
Sep 2025 Gestation (Days between conception and birth) -5.03 days 99%
May 2025 Gestation (Days between conception and birth) -5.04 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.15 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.21 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.41% 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.39% 95%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.2%
  • 97% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.2%
  • 97%
  • 97%
Sep 2025 Birth Size 19.8% 94%
May 2025 Birth Size 20.0% 94%
Sep 2025 Birth Weight 39.6 kg 81%
May 2025 Birth Weight 39.6 kg 81%
Sep 2025 Gest -5.03 days 99%
May 2025 Gest -5.04 days 99%
Sep 2025 Mort -0.15 99%
May 2025 Mort -0.21 99%
Sep 2025 Maternal Calving Difficulty 5.41% 95%
May 2025 Maternal Calving Difficulty 5.39% 95%

1,534 total progeny records from 343 dairy contemporary groups

( 27,398 herdmate records from 340 dairy contemporary groups)

  • 363 progeny ( 4,190 herdmates) born to heifers
  • 348 progeny ( 6,224 herdmates) born to 2nd parity dam
  • 823 progeny ( 16,984 herdmates) born to ≥3rd parity dam
  • 46.7% progeny (49.1% 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: 66.7%, FR: 21.3%, JE: 8.3%, NR: 1.0%, OTHER: 1.2% HO: 66.4%, FR: 21.0%, JE: 8.6%, NR: 0.9%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6%
  • 2.5%
  • 2.5%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1104 Days
  • 2106 Days
  • 734 Days
  • 1111 Days
  • 2160 Days

70 total progeny records from 21 contemporary groups

( 1,703 herdmate records from 21 contemporary groups)

  • 23 progeny ( 342 herdmates) born to heifers
  • 16 progeny ( 415 herdmates) born to 2nd parity dam
  • 31 progeny ( 946 herdmates) born to ≥3rd parity dam
  • 55.7% 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: 69.6%, FR: 21.8%, JE: 4.3%, NR: 1.2%, OTHER: 1.1% HO: 69.1%, FR: 21.6%, JE: 5.1%, NR: 0.5%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.7%
  • 19.8%
  • 19.3%
  • 19.1%
  • 18.5%
  • 19.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 0kg
  • 40.4kg
  • 40.2kg
  • 0kg
  • 40.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 718 Days
  • 1088 Days
  • 2054 Days
  •  
  • 736 Days
  • 1101 Days
  • 2138 Days

10 total progeny records from 4 contemporary groups

( 452 herdmate records from 4 contemporary groups)

  • 8 progeny ( 122 herdmates) born to heifers
  • 0 progeny ( 103 herdmates) born to 2nd parity dam
  • 2 progeny ( 227 herdmates) born to ≥3rd parity dam
  • 30% progeny (50.7% herdmates) were males
  • Dam Info