Date of Evaluation Trait PTA Reliability
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
6.1%
2.4%

90% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 80%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 81%
May 2025 Gestation (Days between conception and birth) -3.27 days 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.53 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 75%


289 total progeny records from 70 dairy contemporary groups
( 3,146 herdmate records from 70 dairy contemporary groups)
  • 92 progeny ( 504 herdmates) born to heifers
  • 70 progeny ( 694 herdmates) born to 2nd parity dam
  • 127 progeny ( 1,948 herdmates) born to ≥3rd parity dam
  • 35.3% progeny (47.8% herdmates) were males
  • Dam Info
17 total progeny records from 4 contemporary groups
( 319 herdmate records from 4 contemporary groups)
  • 3 progeny ( 76 herdmates) born to heifers
  • 5 progeny ( 66 herdmates) born to 2nd parity dam
  • 9 progeny ( 177 herdmates) born to ≥3rd parity dam
  • 29.4% progeny (48.6% herdmates) were males
  • Dam Info
11 total progeny records from 3 contemporary groups
( 332 herdmate records from 3 contemporary groups)
  • 4 progeny ( 131 herdmates) born to heifers
  • 4 progeny ( 62 herdmates) born to 2nd parity dam
  • 3 progeny ( 139 herdmates) born to ≥3rd parity dam
  • 54.5% progeny (50.9% herdmates) were males
  • Dam Info