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%
1.8%

97% (V High)
97% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 4.3% 88%
May 2025 Birth Weight (Expected progeny birth weight) 36.4 kg 89%
May 2025 Gestation (Days between conception and birth) -3.26 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 2.11 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.77% 95%


1,061 total progeny records from 164 dairy contemporary groups
( 14,211 herdmate records from 163 dairy contemporary groups)
  • 368 progeny ( 2,730 herdmates) born to heifers
  • 211 progeny ( 3,587 herdmates) born to 2nd parity dam
  • 482 progeny ( 7,894 herdmates) born to ≥3rd parity dam
  • 48.4% progeny (51.7% herdmates) were males
  • Dam Info
13 total progeny records from 2 contemporary groups
( 167 herdmate records from 2 contemporary groups)
  • 2 progeny ( 65 herdmates) born to heifers
  • 2 progeny ( 27 herdmates) born to 2nd parity dam
  • 9 progeny ( 75 herdmates) born to ≥3rd parity dam
  • 69.2% progeny (55.1% herdmates) were males
  • Dam Info
11 total progeny records from 1 contemporary groups
( 89 herdmate records from 1 contemporary groups)
  • 1 progeny ( 15 herdmates) born to heifers
  • 5 progeny ( 14 herdmates) born to 2nd parity dam
  • 5 progeny ( 60 herdmates) born to ≥3rd parity dam
  • 45.5% progeny (53.9% herdmates) were males
  • Dam Info