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
4.3%
1.8%

97% (V High)
97% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 4.2% 93%
May 2025 Birth Weight (Expected progeny birth weight) 37.5 kg 90%
May 2025 Gestation (Days between conception and birth) -3.51 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.26 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.94% 94%


1,222 total progeny records from 152 dairy contemporary groups
( 16,988 herdmate records from 152 dairy contemporary groups)
  • 344 progeny ( 2,414 herdmates) born to heifers
  • 199 progeny ( 4,010 herdmates) born to 2nd parity dam
  • 679 progeny ( 10,564 herdmates) born to ≥3rd parity dam
  • 50.2% progeny (51.1% herdmates) were males
  • Dam Info
56 total progeny records from 9 contemporary groups
( 481 herdmate records from 9 contemporary groups)
  • 10 progeny ( 75 herdmates) born to heifers
  • 18 progeny ( 134 herdmates) born to 2nd parity dam
  • 28 progeny ( 272 herdmates) born to ≥3rd parity dam
  • 41.1% progeny (49.1% herdmates) were males
  • Dam Info
19 total progeny records from 5 contemporary groups
( 670 herdmate records from 5 contemporary groups)
  • 3 progeny ( 175 herdmates) born to heifers
  • 4 progeny ( 126 herdmates) born to 2nd parity dam
  • 12 progeny ( 369 herdmates) born to ≥3rd parity dam
  • 36.8% progeny (45.2% herdmates) were males
  • Dam Info