Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
6.1%
2.6%

85% (V High)
92% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.8% 86%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 86%
Sep 2025 Gestation (Days between conception and birth) -3.84 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.17 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.94% 85%


138 total progeny records from 64 dairy contemporary groups
( 5,908 herdmate records from 64 dairy contemporary groups)
  • 7 progeny ( 137 herdmates) born to heifers
  • 33 progeny ( 1,310 herdmates) born to 2nd parity dam
  • 98 progeny ( 4,461 herdmates) born to ≥3rd parity dam
  • 57.2% progeny (51.3% herdmates) were males
  • Dam Info
11 total progeny records from 5 contemporary groups
( 709 herdmate records from 5 contemporary groups)
  • 0 progeny ( 166 herdmates) born to heifers
  • 5 progeny ( 139 herdmates) born to 2nd parity dam
  • 6 progeny ( 404 herdmates) born to ≥3rd parity dam
  • 45.5% progeny (51.1% herdmates) were males
  • Dam Info
13 total progeny records from 5 contemporary groups
( 850 herdmate records from 5 contemporary groups)
  • 0 progeny ( 188 herdmates) born to heifers
  • 4 progeny ( 160 herdmates) born to 2nd parity dam
  • 9 progeny ( 502 herdmates) born to ≥3rd parity dam
  • 46.2% progeny (50.2% herdmates) were males
  • Dam Info