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
6.7%
2.6%

78% (High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 83%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 87%
May 2025 Gestation (Days between conception and birth) -4.10 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) 4.61% 82%


270 total progeny records from 77 dairy contemporary groups
( 8,133 herdmate records from 77 dairy contemporary groups)
  • 9 progeny ( 332 herdmates) born to heifers
  • 74 progeny ( 1,881 herdmates) born to 2nd parity dam
  • 187 progeny ( 5,920 herdmates) born to ≥3rd parity dam
  • 38.1% progeny (48.8% herdmates) were males
  • Dam Info
18 total progeny records from 8 contemporary groups
( 672 herdmate records from 8 contemporary groups)
  • 2 progeny ( 125 herdmates) born to heifers
  • 8 progeny ( 150 herdmates) born to 2nd parity dam
  • 8 progeny ( 397 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (48.4% herdmates) were males
  • Dam Info
21 total progeny records from 7 contemporary groups
( 1,357 herdmate records from 7 contemporary groups)
  • 0 progeny ( 229 herdmates) born to heifers
  • 6 progeny ( 239 herdmates) born to 2nd parity dam
  • 15 progeny ( 889 herdmates) born to ≥3rd parity dam
  • 47.6% progeny (46.4% herdmates) were males
  • Dam Info