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
3.2%
1.5%

98% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 0.3% 94%
May 2025 Birth Weight (Expected progeny birth weight) 34.5 kg 94%
May 2025 Gestation (Days between conception and birth) -3.98 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 2.33 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.17% 98%


1,991 total progeny records from 394 dairy contemporary groups
( 26,155 herdmate records from 394 dairy contemporary groups)
  • 701 progeny ( 5,305 herdmates) born to heifers
  • 344 progeny ( 6,455 herdmates) born to 2nd parity dam
  • 946 progeny ( 14,395 herdmates) born to ≥3rd parity dam
  • 42.8% progeny (50.7% herdmates) were males
  • Dam Info
41 total progeny records from 12 contemporary groups
( 807 herdmate records from 12 contemporary groups)
  • 7 progeny ( 207 herdmates) born to heifers
  • 4 progeny ( 177 herdmates) born to 2nd parity dam
  • 30 progeny ( 423 herdmates) born to ≥3rd parity dam
  • 41.5% progeny (48.8% herdmates) were males
  • Dam Info
57 total progeny records from 13 contemporary groups
( 1,367 herdmate records from 13 contemporary groups)
  • 25 progeny ( 305 herdmates) born to heifers
  • 13 progeny ( 352 herdmates) born to 2nd parity dam
  • 19 progeny ( 710 herdmates) born to ≥3rd parity dam
  • 42.1% progeny (47.3% herdmates) were males
  • Dam Info