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
5.4%
2.2%

70% (High)
91% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.8% 87%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 90%
May 2025 Gestation (Days between conception and birth) -3.40 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.19 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.15% 77%


200 total progeny records from 63 dairy contemporary groups
( 6,966 herdmate records from 63 dairy contemporary groups)
  • 7 progeny ( 146 herdmates) born to heifers
  • 60 progeny ( 1,670 herdmates) born to 2nd parity dam
  • 133 progeny ( 5,150 herdmates) born to ≥3rd parity dam
  • 55% progeny (46.4% herdmates) were males
  • Dam Info
22 total progeny records from 8 contemporary groups
( 700 herdmate records from 8 contemporary groups)
  • 0 progeny ( 138 herdmates) born to heifers
  • 9 progeny ( 120 herdmates) born to 2nd parity dam
  • 13 progeny ( 442 herdmates) born to ≥3rd parity dam
  • 63.6% progeny (43.9% herdmates) were males
  • Dam Info
34 total progeny records from 8 contemporary groups
( 1,246 herdmate records from 8 contemporary groups)
  • 0 progeny ( 210 herdmates) born to heifers
  • 7 progeny ( 256 herdmates) born to 2nd parity dam
  • 27 progeny ( 780 herdmates) born to ≥3rd parity dam
  • 58.8% progeny (45.3% herdmates) were males
  • Dam Info