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
  • High
  • 9.2%
  • 3.3%
  • 97% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.2%
  • 3.3%
  • 97%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 27.6% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 27.1% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 90%
Sep 2025 Gestation (Days between conception and birth) -0.84 days 99%
May 2025 Gestation (Days between conception and birth) -0.85 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.35 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.27 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.02% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.95% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.2%
  • 3.3%
  • 97% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.2%
  • 3.3%
  • 97%
  • 99%
Sep 2025 Birth Size 27.6% 93%
May 2025 Birth Size 27.1% 93%
Sep 2025 Birth Weight 42.3 kg 90%
May 2025 Birth Weight 42.3 kg 90%
Sep 2025 Gest -0.84 days 99%
May 2025 Gest -0.85 days 99%
Sep 2025 Mort 0.35 99%
May 2025 Mort 0.27 99%
Sep 2025 Maternal Calving Difficulty 5.02% 97%
May 2025 Maternal Calving Difficulty 4.95% 97%

921 total progeny records from 407 dairy contemporary groups

( 8,150 herdmate records from 399 dairy contemporary groups)

  • 142 progeny ( 930 herdmates) born to heifers
  • 231 progeny ( 2,485 herdmates) born to 2nd parity dam
  • 548 progeny ( 4,735 herdmates) born to ≥3rd parity dam
  • 49.9% progeny (46.9% 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: 96.4%, FR: 2.7%, JE: 0.2%, NR: 0.0%, OTHER: 0.1% HO: 94.1%, FR: 3.7%, JE: 0.8%, NR: 0.0%, OTHER: 0.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9.2%
  • 3.6%
  • 3.6%
  • 8.5%
  • 3.4%
  • 3.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 895 Days
  • 1281 Days
  • 2237 Days
  • 866 Days
  • 1247 Days
  • 2230 Days

18 total progeny records from 10 contemporary groups

( 96 herdmate records from 10 contemporary groups)

  • 1 progeny ( 26 herdmates) born to heifers
  • 6 progeny ( 25 herdmates) born to 2nd parity dam
  • 11 progeny ( 45 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (40.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 98.6%, FR: 0.8%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 95.6%, FR: 3.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.9%
  • 21.2%
  • 22.6%
  • 22.2%
  • 22.3%
  • 22%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.6kg
  • 41.2kg
  • 0kg
  • 42.3kg
  • 42.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 988 Days
  • 1239 Days
  • 2131 Days
  •  
  • 757 Days
  • 1254 Days
  • 2344 Days

5 total progeny records from 3 contemporary groups

( 45 herdmate records from 3 contemporary groups)

  • 0 progeny ( 16 herdmates) born to heifers
  • 2 progeny ( 10 herdmates) born to 2nd parity dam
  • 3 progeny ( 19 herdmates) born to ≥3rd parity dam
  • 40% progeny (13.3% herdmates) were males
  • Dam Info