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
4.6%
2.2%

95% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 11.5% 93%
May 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 88%
May 2025 Gestation (Days between conception and birth) -4.23 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.59 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.02% 93%


711 total progeny records from 167 dairy contemporary groups
( 11,810 herdmate records from 166 dairy contemporary groups)
  • 96 progeny ( 498 herdmates) born to heifers
  • 188 progeny ( 3,135 herdmates) born to 2nd parity dam
  • 427 progeny ( 8,177 herdmates) born to ≥3rd parity dam
  • 51.5% progeny (52.1% herdmates) were males
  • Dam Info
45 total progeny records from 9 contemporary groups
( 781 herdmate records from 9 contemporary groups)
  • 1 progeny ( 277 herdmates) born to heifers
  • 24 progeny ( 185 herdmates) born to 2nd parity dam
  • 20 progeny ( 319 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (52.5% herdmates) were males
  • Dam Info
13 total progeny records from 4 contemporary groups
( 375 herdmate records from 4 contemporary groups)
  • 0 progeny ( 110 herdmates) born to heifers
  • 5 progeny ( 72 herdmates) born to 2nd parity dam
  • 8 progeny ( 193 herdmates) born to ≥3rd parity dam
  • 15.4% progeny (41.3% herdmates) were males
  • Dam Info