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
5.5%
2.2%

96% (V High)
97% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 94%
Sep 2025 Gestation (Days between conception and birth) -4.78 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.60 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.97% 94%


1,176 total progeny records from 316 dairy contemporary groups
( 17,684 herdmate records from 314 dairy contemporary groups)
  • 152 progeny ( 710 herdmates) born to heifers
  • 341 progeny ( 4,628 herdmates) born to 2nd parity dam
  • 683 progeny ( 12,346 herdmates) born to ≥3rd parity dam
  • 51.2% progeny (51.5% herdmates) were males
  • Dam Info
23 total progeny records from 14 contemporary groups
( 808 herdmate records from 14 contemporary groups)
  • 0 progeny ( 145 herdmates) born to heifers
  • 7 progeny ( 167 herdmates) born to 2nd parity dam
  • 16 progeny ( 496 herdmates) born to ≥3rd parity dam
  • 52.2% progeny (54.8% herdmates) were males
  • Dam Info
46 total progeny records from 10 contemporary groups
( 649 herdmate records from 10 contemporary groups)
  • 2 progeny ( 131 herdmates) born to heifers
  • 14 progeny ( 136 herdmates) born to 2nd parity dam
  • 30 progeny ( 382 herdmates) born to ≥3rd parity dam
  • 54.3% progeny (51.5% herdmates) were males
  • Dam Info