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
5.1%
2.0%

99% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.7% 95%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 97%
May 2025 Gestation (Days between conception and birth) -2.70 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.92 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.98% 99%


6,830 total progeny records from 3,021 dairy contemporary groups
( 49,338 herdmate records from 2,927 dairy contemporary groups)
  • 2,435 progeny ( 7,331 herdmates) born to heifers
  • 1,517 progeny ( 11,021 herdmates) born to 2nd parity dam
  • 2,878 progeny ( 30,986 herdmates) born to ≥3rd parity dam
  • 49.5% progeny (50.2% 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
42 total progeny records from 18 contemporary groups
( 557 herdmate records from 18 contemporary groups)
  • 12 progeny ( 136 herdmates) born to heifers
  • 7 progeny ( 106 herdmates) born to 2nd parity dam
  • 23 progeny ( 315 herdmates) born to ≥3rd parity dam
  • 47.6% progeny (46.9% herdmates) were males
  • Dam Info