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
6.3%
2.8%

89% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.5% 88%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 83%
May 2025 Gestation (Days between conception and birth) -2.30 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.10 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.65% 89%


355 total progeny records from 143 dairy contemporary groups
( 7,826 herdmate records from 143 dairy contemporary groups)
  • 24 progeny ( 291 herdmates) born to heifers
  • 73 progeny ( 1,987 herdmates) born to 2nd parity dam
  • 258 progeny ( 5,548 herdmates) born to ≥3rd parity dam
  • 54.1% progeny (51.7% herdmates) were males
  • Dam Info
21 total progeny records from 10 contemporary groups
( 444 herdmate records from 10 contemporary groups)
  • 0 progeny ( 92 herdmates) born to heifers
  • 1 progeny ( 79 herdmates) born to 2nd parity dam
  • 20 progeny ( 273 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (59% herdmates) were males
  • Dam Info
11 total progeny records from 4 contemporary groups
( 252 herdmate records from 4 contemporary groups)
  • 0 progeny ( 63 herdmates) born to heifers
  • 1 progeny ( 40 herdmates) born to 2nd parity dam
  • 10 progeny ( 149 herdmates) born to ≥3rd parity dam
  • 54.5% progeny (49.6% herdmates) were males
  • Dam Info