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
5.2%
2.2%

82% (V High)
92% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.3% 89%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 87%
May 2025 Gestation (Days between conception and birth) -4.73 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.53 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.41% 79%


299 total progeny records from 70 dairy contemporary groups
( 7,478 herdmate records from 70 dairy contemporary groups)
  • 34 progeny ( 394 herdmates) born to heifers
  • 68 progeny ( 1,805 herdmates) born to 2nd parity dam
  • 197 progeny ( 5,279 herdmates) born to ≥3rd parity dam
  • 51.2% progeny (48.2% herdmates) were males
  • Dam Info
39 total progeny records from 10 contemporary groups
( 1,177 herdmate records from 10 contemporary groups)
  • 6 progeny ( 242 herdmates) born to heifers
  • 7 progeny ( 230 herdmates) born to 2nd parity dam
  • 26 progeny ( 705 herdmates) born to ≥3rd parity dam
  • 64.1% progeny (46.6% herdmates) were males
  • Dam Info
15 total progeny records from 4 contemporary groups
( 608 herdmate records from 4 contemporary groups)
  • 0 progeny ( 115 herdmates) born to heifers
  • 2 progeny ( 112 herdmates) born to 2nd parity dam
  • 13 progeny ( 381 herdmates) born to ≥3rd parity dam
  • 40% progeny (51.2% herdmates) were males
  • Dam Info