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
4.1%
1.9%

97% (V High)
97% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 0.3% 92%
May 2025 Birth Weight (Expected progeny birth weight) 35.6 kg 95%
May 2025 Gestation (Days between conception and birth) -3.32 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.29 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.29% 94%


1,399 total progeny records from 332 dairy contemporary groups
( 27,922 herdmate records from 328 dairy contemporary groups)
  • 458 progeny ( 4,116 herdmates) born to heifers
  • 211 progeny ( 6,423 herdmates) born to 2nd parity dam
  • 730 progeny ( 17,383 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (48.5% herdmates) were males
  • Dam Info
44 total progeny records from 18 contemporary groups
( 1,254 herdmate records from 18 contemporary groups)
  • 22 progeny ( 271 herdmates) born to heifers
  • 5 progeny ( 306 herdmates) born to 2nd parity dam
  • 17 progeny ( 677 herdmates) born to ≥3rd parity dam
  • 9.1% progeny (46.7% herdmates) were males
  • Dam Info
65 total progeny records from 17 contemporary groups
( 2,051 herdmate records from 17 contemporary groups)
  • 9 progeny ( 391 herdmates) born to heifers
  • 13 progeny ( 440 herdmates) born to 2nd parity dam
  • 43 progeny ( 1,220 herdmates) born to ≥3rd parity dam
  • 26.2% progeny (47.1% herdmates) were males
  • Dam Info