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

Moderate
7.7%
3.1%


96% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 25.0% 92%
May 2025 Birth Weight (Expected progeny birth weight) 43.4 kg 92%
May 2025 Gestation (Days between conception and birth) -3.95 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.25 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.30% 94%


1,555 total progeny records from 595 dairy contemporary groups
( 17,143 herdmate records from 585 dairy contemporary groups)
  • 323 progeny ( 2,528 herdmates) born to heifers
  • 435 progeny ( 4,408 herdmates) born to 2nd parity dam
  • 797 progeny ( 10,207 herdmates) born to ≥3rd parity dam
  • 32% progeny (42.9% herdmates) were males
  • Dam Info
49 total progeny records from 19 contemporary groups
( 901 herdmate records from 19 contemporary groups)
  • 14 progeny ( 245 herdmates) born to heifers
  • 15 progeny ( 190 herdmates) born to 2nd parity dam
  • 20 progeny ( 466 herdmates) born to ≥3rd parity dam
  • 36.7% progeny (42.3% herdmates) were males
  • Dam Info
36 total progeny records from 14 contemporary groups
( 581 herdmate records from 14 contemporary groups)
  • 2 progeny ( 122 herdmates) born to heifers
  • 11 progeny ( 134 herdmates) born to 2nd parity dam
  • 23 progeny ( 325 herdmates) born to ≥3rd parity dam
  • 36.1% progeny (51.5% herdmates) were males
  • Dam Info