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
2.4%
1.3%

97% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 2.8% 87%
May 2025 Birth Weight (Expected progeny birth weight) 33.4 kg 90%
May 2025 Gestation (Days between conception and birth) -2.32 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.19 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.61% 96%


999 total progeny records from 396 dairy contemporary groups
( 15,125 herdmate records from 377 dairy contemporary groups)
  • 356 progeny ( 2,735 herdmates) born to heifers
  • 176 progeny ( 3,884 herdmates) born to 2nd parity dam
  • 467 progeny ( 8,506 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (49.4% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 61 herdmate records from 2 contemporary groups)
  • 2 progeny ( 24 herdmates) born to heifers
  • 0 progeny ( 10 herdmates) born to 2nd parity dam
  • 0 progeny ( 27 herdmates) born to ≥3rd parity dam
  • 50% progeny (47.5% herdmates) were males
  • Dam Info
19 total progeny records from 6 contemporary groups
( 1,384 herdmate records from 6 contemporary groups)
  • 8 progeny ( 443 herdmates) born to heifers
  • 2 progeny ( 418 herdmates) born to 2nd parity dam
  • 9 progeny ( 523 herdmates) born to ≥3rd parity dam
  • 36.8% progeny (52.2% herdmates) were males
  • Dam Info