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
6.4%
3.0%

75% (High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.8% 84%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 83%
May 2025 Gestation (Days between conception and birth) -2.58 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.25 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.65% 82%


327 total progeny records from 86 dairy contemporary groups
( 4,303 herdmate records from 86 dairy contemporary groups)
  • 16 progeny ( 244 herdmates) born to heifers
  • 100 progeny ( 1,172 herdmates) born to 2nd parity dam
  • 211 progeny ( 2,887 herdmates) born to ≥3rd parity dam
  • 41.9% progeny (46% herdmates) were males
  • Dam Info
21 total progeny records from 5 contemporary groups
( 304 herdmate records from 5 contemporary groups)
  • 0 progeny ( 63 herdmates) born to heifers
  • 7 progeny ( 62 herdmates) born to 2nd parity dam
  • 14 progeny ( 179 herdmates) born to ≥3rd parity dam
  • 52.4% progeny (43.1% herdmates) were males
  • Dam Info
12 total progeny records from 2 contemporary groups
( 208 herdmate records from 2 contemporary groups)
  • 0 progeny ( 75 herdmates) born to heifers
  • 5 progeny ( 28 herdmates) born to 2nd parity dam
  • 7 progeny ( 105 herdmates) born to ≥3rd parity dam
  • 50% progeny (52.4% herdmates) were males
  • Dam Info