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
6.4%
2.4%

96% (V High)
97% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 94%
May 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 90%
May 2025 Gestation (Days between conception and birth) -4.50 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.21 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.88% 92%


1,345 total progeny records from 320 dairy contemporary groups
( 20,892 herdmate records from 318 dairy contemporary groups)
  • 364 progeny ( 2,112 herdmates) born to heifers
  • 270 progeny ( 4,598 herdmates) born to 2nd parity dam
  • 711 progeny ( 14,182 herdmates) born to ≥3rd parity dam
  • 50% progeny (49.2% herdmates) were males
  • Dam Info
81 total progeny records from 17 contemporary groups
( 1,418 herdmate records from 17 contemporary groups)
  • 21 progeny ( 271 herdmates) born to heifers
  • 17 progeny ( 268 herdmates) born to 2nd parity dam
  • 43 progeny ( 879 herdmates) born to ≥3rd parity dam
  • 49.4% progeny (47.2% herdmates) were males
  • Dam Info
27 total progeny records from 6 contemporary groups
( 595 herdmate records from 6 contemporary groups)
  • 5 progeny ( 96 herdmates) born to heifers
  • 5 progeny ( 117 herdmates) born to 2nd parity dam
  • 17 progeny ( 382 herdmates) born to ≥3rd parity dam
  • 59.3% progeny (51.4% herdmates) were males
  • Dam Info