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
High
8.9%
2.5%

98% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.7% 86%
May 2025 Birth Weight (Expected progeny birth weight) 41.9 kg 92%
May 2025 Gestation (Days between conception and birth) -2.34 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.07 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.44% 98%


1,842 total progeny records from 600 dairy contemporary groups
( 12,592 herdmate records from 582 dairy contemporary groups)
  • 839 progeny ( 2,654 herdmates) born to heifers
  • 358 progeny ( 2,673 herdmates) born to 2nd parity dam
  • 645 progeny ( 7,265 herdmates) born to ≥3rd parity dam
  • 49.4% progeny (50.8% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
20 total progeny records from 6 contemporary groups
( 584 herdmate records from 6 contemporary groups)
  • 8 progeny ( 168 herdmates) born to heifers
  • 6 progeny ( 163 herdmates) born to 2nd parity dam
  • 6 progeny ( 253 herdmates) born to ≥3rd parity dam
  • 55% progeny (52.1% herdmates) were males
  • Dam Info