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
5.1%
2.2%

96% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.9% 94%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 88%
May 2025 Gestation (Days between conception and birth) -4.51 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.54 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.47% 92%


638 total progeny records from 228 dairy contemporary groups
( 12,053 herdmate records from 228 dairy contemporary groups)
  • 209 progeny ( 1,387 herdmates) born to heifers
  • 145 progeny ( 2,903 herdmates) born to 2nd parity dam
  • 284 progeny ( 7,763 herdmates) born to ≥3rd parity dam
  • 53.9% progeny (50.8% herdmates) were males
  • Dam Info
63 total progeny records from 15 contemporary groups
( 1,272 herdmate records from 15 contemporary groups)
  • 42 progeny ( 325 herdmates) born to heifers
  • 9 progeny ( 236 herdmates) born to 2nd parity dam
  • 12 progeny ( 711 herdmates) born to ≥3rd parity dam
  • 39.7% progeny (50.6% herdmates) were males
  • Dam Info
15 total progeny records from 6 contemporary groups
( 695 herdmate records from 6 contemporary groups)
  • 3 progeny ( 174 herdmates) born to heifers
  • 3 progeny ( 121 herdmates) born to 2nd parity dam
  • 9 progeny ( 400 herdmates) born to ≥3rd parity dam
  • 60% progeny (51.8% herdmates) were males
  • Dam Info