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
5.3%
2.4%

93% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.8% 94%
May 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 86%
May 2025 Gestation (Days between conception and birth) -4.72 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.85 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.14% 90%


932 total progeny records from 223 dairy contemporary groups
( 18,419 herdmate records from 222 dairy contemporary groups)
  • 101 progeny ( 907 herdmates) born to heifers
  • 230 progeny ( 4,389 herdmates) born to 2nd parity dam
  • 601 progeny ( 13,123 herdmates) born to ≥3rd parity dam
  • 42.4% progeny (48.9% herdmates) were males
  • Dam Info
103 total progeny records from 28 contemporary groups
( 2,494 herdmate records from 28 contemporary groups)
  • 16 progeny ( 521 herdmates) born to heifers
  • 24 progeny ( 467 herdmates) born to 2nd parity dam
  • 63 progeny ( 1,506 herdmates) born to ≥3rd parity dam
  • 47.6% progeny (49.2% herdmates) were males
  • Dam Info
19 total progeny records from 8 contemporary groups
( 787 herdmate records from 8 contemporary groups)
  • 2 progeny ( 182 herdmates) born to heifers
  • 6 progeny ( 134 herdmates) born to 2nd parity dam
  • 11 progeny ( 471 herdmates) born to ≥3rd parity dam
  • 42.1% progeny (48% herdmates) were males
  • Dam Info