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%
  • 3.5%
  • 90% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.2%
  • 3.5%
  • 90%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.4% 86%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.1% 86%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.5 kg 82%
May 2025 Birth Weight (Expected progeny birth weight) 43.6 kg 82%
Sep 2025 Gestation (Days between conception and birth) -3.27 days 99%
May 2025 Gestation (Days between conception and birth) -3.25 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.28 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.22 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.41% 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.44% 92%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.2%
  • 3.5%
  • 90% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.2%
  • 3.5%
  • 90%
  • 97%
Sep 2025 Birth Size 23.4% 86%
May 2025 Birth Size 23.1% 86%
Sep 2025 Birth Weight 43.5 kg 82%
May 2025 Birth Weight 43.6 kg 82%
Sep 2025 Gest -3.27 days 99%
May 2025 Gest -3.25 days 99%
Sep 2025 Mort 0.28 99%
May 2025 Mort 0.22 99%
Sep 2025 Maternal Calving Difficulty 4.41% 92%
May 2025 Maternal Calving Difficulty 4.44% 92%

528 total progeny records from 157 dairy contemporary groups

( 7,976 herdmate records from 157 dairy contemporary groups)

  • 28 progeny ( 161 herdmates) born to heifers
  • 157 progeny ( 2,174 herdmates) born to 2nd parity dam
  • 343 progeny ( 5,641 herdmates) born to ≥3rd parity dam
  • 50.8% progeny (51% 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: 83.6%, FR: 13.9%, JE: 0.5%, NR: 0.1%, OTHER: 0.6% HO: 81.7%, FR: 14.1%, JE: 1.4%, NR: 0.3%, OTHER: 0.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.8%
  • 2.9%
  • 6.7%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 763 Days
  • 1141 Days
  • 2112 Days
  • 806 Days
  • 1146 Days
  • 2150 Days

15 total progeny records from 6 contemporary groups

( 580 herdmate records from 6 contemporary groups)

  • 0 progeny ( 192 herdmates) born to heifers
  • 2 progeny ( 93 herdmates) born to 2nd parity dam
  • 13 progeny ( 295 herdmates) born to ≥3rd parity dam
  • 53.3% progeny (55% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 77.1%, FR: 21.2%, JE: 0.3%, NR: 0.0%, OTHER: 0.2% HO: 78.0%, FR: 19.4%, JE: 0.6%, NR: 0.0%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 17.8%
  • 19.7%
  • 0%
  • 19.3%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.2kg
  • 40.1kg
  • 0kg
  • 40.2kg
  • 41.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1194 Days
  • 1845 Days
  •  
  • 0 Days
  • 1155 Days
  • 2191 Days

3 total progeny records from 2 contemporary groups

( 33 herdmate records from 2 contemporary groups)

  • 0 progeny ( 1 herdmates) born to heifers
  • 2 progeny ( 2 herdmates) born to 2nd parity dam
  • 1 progeny ( 30 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (72.7% herdmates) were males
  • Dam Info