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
5.8%
2.0%

92% (V High)
96% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.2% 80%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 87%
Sep 2025 Gestation (Days between conception and birth) -4.71 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.33 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.15% 90%


449 total progeny records from 124 dairy contemporary groups
( 10,035 herdmate records from 124 dairy contemporary groups)
  • 66 progeny ( 579 herdmates) born to heifers
  • 113 progeny ( 2,399 herdmates) born to 2nd parity dam
  • 270 progeny ( 7,057 herdmates) born to ≥3rd parity dam
  • 52.1% progeny (52.5% herdmates) were males
  • Dam Info
7 total progeny records from 4 contemporary groups
( 624 herdmate records from 4 contemporary groups)
  • 1 progeny ( 209 herdmates) born to heifers
  • 2 progeny ( 94 herdmates) born to 2nd parity dam
  • 4 progeny ( 321 herdmates) born to ≥3rd parity dam
  • 57.1% progeny (51.3% herdmates) were males
  • Dam Info
15 total progeny records from 3 contemporary groups
( 490 herdmate records from 3 contemporary groups)
  • 0 progeny ( 103 herdmates) born to heifers
  • 4 progeny ( 137 herdmates) born to 2nd parity dam
  • 11 progeny ( 250 herdmates) born to ≥3rd parity dam
  • 53.3% progeny (53.3% herdmates) were males
  • Dam Info