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%
2.1%

92% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 93%
May 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 88%
May 2025 Gestation (Days between conception and birth) -3.43 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.70 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 96%


979 total progeny records from 263 dairy contemporary groups
( 12,119 herdmate records from 263 dairy contemporary groups)
  • 85 progeny ( 462 herdmates) born to heifers
  • 289 progeny ( 3,236 herdmates) born to 2nd parity dam
  • 605 progeny ( 8,421 herdmates) born to ≥3rd parity dam
  • 50.6% progeny (50.5% herdmates) were males
  • Dam Info
38 total progeny records from 8 contemporary groups
( 402 herdmate records from 8 contemporary groups)
  • 3 progeny ( 98 herdmates) born to heifers
  • 11 progeny ( 77 herdmates) born to 2nd parity dam
  • 24 progeny ( 227 herdmates) born to ≥3rd parity dam
  • 52.6% progeny (45% herdmates) were males
  • Dam Info
15 total progeny records from 5 contemporary groups
( 298 herdmate records from 5 contemporary groups)
  • 0 progeny ( 90 herdmates) born to heifers
  • 4 progeny ( 58 herdmates) born to 2nd parity dam
  • 11 progeny ( 150 herdmates) born to ≥3rd parity dam
  • 60% progeny (54% herdmates) were males
  • Dam Info