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%
  • 2.7%
  • 95% ( 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
  • 6.2%
  • 2.7%
  • 95%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.6% 87%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.9% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 87%
Sep 2025 Gestation (Days between conception and birth) -5.22 days 99%
May 2025 Gestation (Days between conception and birth) -5.22 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.42 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.47 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.86% 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.80% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.7%
  • 95% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.7%
  • 95%
  • 97%
Sep 2025 Birth Size 16.6% 87%
May 2025 Birth Size 16.9% 87%
Sep 2025 Birth Weight 41.1 kg 87%
May 2025 Birth Weight 41.3 kg 87%
Sep 2025 Gest -5.22 days 99%
May 2025 Gest -5.22 days 99%
Sep 2025 Mort -0.42 99%
May 2025 Mort -0.47 99%
Sep 2025 Maternal Calving Difficulty 4.86% 94%
May 2025 Maternal Calving Difficulty 4.80% 94%

1,155 total progeny records from 251 dairy contemporary groups

( 11,553 herdmate records from 245 dairy contemporary groups)

  • 100 progeny ( 1,010 herdmates) born to heifers
  • 339 progeny ( 3,132 herdmates) born to 2nd parity dam
  • 716 progeny ( 7,411 herdmates) born to ≥3rd parity dam
  • 49.4% progeny (50.3% 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: 83.9%, FR: 11.9%, JE: 0.5%, NR: 0.2%, OTHER: 1.5% HO: 81.5%, FR: 12.5%, JE: 1.1%, NR: 0.4%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7%
  • 2.8%
  • 2.8%
  • 6.8%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 768 Days
  • 1177 Days
  • 2173 Days
  • 766 Days
  • 1157 Days
  • 2174 Days

25 total progeny records from 7 contemporary groups

( 195 herdmate records from 7 contemporary groups)

  • 2 progeny ( 53 herdmates) born to heifers
  • 10 progeny ( 55 herdmates) born to 2nd parity dam
  • 13 progeny ( 87 herdmates) born to ≥3rd parity dam
  • 56% progeny (50.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 88.0%, FR: 7.6%, JE: 0.1%, NR: 0.0%, OTHER: 0.4% HO: 81.7%, FR: 9.1%, JE: 0.7%, NR: 0.5%, OTHER: 2.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.8%
  • 19.1%
  • 22.2%
  • 19.9%
  • 21.8%
  • 20.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.7kg
  • 41.5kg
  • 0kg
  • 41.7kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 854 Days
  • 1158 Days
  • 2425 Days
  •  
  • 805 Days
  • 1242 Days
  • 2376 Days

16 total progeny records from 5 contemporary groups

( 205 herdmate records from 5 contemporary groups)

  • 0 progeny ( 25 herdmates) born to heifers
  • 4 progeny ( 46 herdmates) born to 2nd parity dam
  • 12 progeny ( 134 herdmates) born to ≥3rd parity dam
  • 62.5% progeny (52.2% herdmates) were males
  • Dam Info