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
Moderate
7.5%
2.9%

94% (V High)
97% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.1% 90%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 93%
Sep 2025 Gestation (Days between conception and birth) -3.55 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.15 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.75% 95%


1,180 total progeny records from 219 dairy contemporary groups
( 18,070 herdmate records from 217 dairy contemporary groups)
  • 193 progeny ( 1,420 herdmates) born to heifers
  • 322 progeny ( 4,280 herdmates) born to 2nd parity dam
  • 665 progeny ( 12,370 herdmates) born to ≥3rd parity dam
  • 50.8% progeny (51% herdmates) were males
  • Dam Info
30 total progeny records from 8 contemporary groups
( 510 herdmate records from 8 contemporary groups)
  • 5 progeny ( 101 herdmates) born to heifers
  • 6 progeny ( 96 herdmates) born to 2nd parity dam
  • 19 progeny ( 313 herdmates) born to ≥3rd parity dam
  • 50% progeny (54.9% herdmates) were males
  • Dam Info
72 total progeny records from 16 contemporary groups
( 1,468 herdmate records from 16 contemporary groups)
  • 8 progeny ( 287 herdmates) born to heifers
  • 19 progeny ( 261 herdmates) born to 2nd parity dam
  • 45 progeny ( 920 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (46.9% herdmates) were males
  • Dam Info