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
  • 5.1%
  • 1.9%
  • 73% ( High)
  • 89% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.0%
  • 72%
  • 89%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.3% 82%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.6% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.4 kg 78%
May 2025 Birth Weight (Expected progeny birth weight) 39.3 kg 78%
Sep 2025 Gestation (Days between conception and birth) -5.59 days 95%
May 2025 Gestation (Days between conception and birth) -5.57 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.27% 78%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.38% 77%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 1.9%
  • 73% ( High)
  • 89% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.0%
  • 72%
  • 89%
Sep 2025 Birth Size 15.3% 82%
May 2025 Birth Size 15.6% 82%
Sep 2025 Birth Weight 39.4 kg 78%
May 2025 Birth Weight 39.3 kg 78%
Sep 2025 Gest -5.59 days 95%
May 2025 Gest -5.57 days 95%
Sep 2025 Mort -0.67 95%
May 2025 Mort -0.78 95%
Sep 2025 Maternal Calving Difficulty 5.27% 78%
May 2025 Maternal Calving Difficulty 5.38% 77%

130 total progeny records from 41 dairy contemporary groups

( 3,724 herdmate records from 41 dairy contemporary groups)

  • 2 progeny ( 54 herdmates) born to heifers
  • 29 progeny ( 878 herdmates) born to 2nd parity dam
  • 99 progeny ( 2,792 herdmates) born to ≥3rd parity dam
  • 46.2% progeny (50.6% 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: 64.3%, FR: 29.7%, JE: 2.5%, NR: 0.6%, OTHER: 1.1% HO: 67.4%, FR: 26.3%, JE: 2.7%, NR: 0.7%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.7%
  • 2.4%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1093 Days
  • 2105 Days
  • 757 Days
  • 1115 Days
  • 2173 Days

14 total progeny records from 5 contemporary groups

( 251 herdmate records from 5 contemporary groups)

  • 0 progeny ( 44 herdmates) born to heifers
  • 1 progeny ( 33 herdmates) born to 2nd parity dam
  • 13 progeny ( 174 herdmates) born to ≥3rd parity dam
  • 50% progeny (52.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 62.6%, FR: 33.5%, JE: 0.4%, NR: 0.0%, OTHER: 0.3% HO: 68.0%, FR: 27.3%, JE: 0.7%, NR: 0.6%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 23.2%
  • 19.1%
  • 0%
  • 17.5%
  • 19.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.1kg
  • 41.7kg
  • 0kg
  • 41.1kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1079 Days
  • 2132 Days
  •  
  • 0 Days
  • 1146 Days
  • 2109 Days

7 total progeny records from 2 contemporary groups

( 197 herdmate records from 2 contemporary groups)

  • 0 progeny ( 21 herdmates) born to heifers
  • 3 progeny ( 33 herdmates) born to 2nd parity dam
  • 4 progeny ( 143 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (45.2% herdmates) were males
  • Dam Info