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%
2.6%

97% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.8% 93%
May 2025 Birth Weight (Expected progeny birth weight) 42.4 kg 92%
May 2025 Gestation (Days between conception and birth) -2.72 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.97 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.20% 94%


1,046 total progeny records from 277 dairy contemporary groups
( 10,125 herdmate records from 271 dairy contemporary groups)
  • 226 progeny ( 1,201 herdmates) born to heifers
  • 298 progeny ( 2,740 herdmates) born to 2nd parity dam
  • 522 progeny ( 6,184 herdmates) born to ≥3rd parity dam
  • 51.4% progeny (50.2% herdmates) were males
  • Dam Info
57 total progeny records from 20 contemporary groups
( 1,173 herdmate records from 20 contemporary groups)
  • 13 progeny ( 341 herdmates) born to heifers
  • 10 progeny ( 252 herdmates) born to 2nd parity dam
  • 34 progeny ( 580 herdmates) born to ≥3rd parity dam
  • 54.4% progeny (45.4% herdmates) were males
  • Dam Info
27 total progeny records from 10 contemporary groups
( 337 herdmate records from 10 contemporary groups)
  • 2 progeny ( 83 herdmates) born to heifers
  • 10 progeny ( 74 herdmates) born to 2nd parity dam
  • 15 progeny ( 180 herdmates) born to ≥3rd parity dam
  • 51.9% progeny (48.7% herdmates) were males
  • Dam Info