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
4.1%
2.3%


94% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 6.6% 79%
May 2025 Birth Weight (Expected progeny birth weight) 36.3 kg 93%
May 2025 Gestation (Days between conception and birth) -2.91 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.51 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.51% 95%


632 total progeny records from 144 dairy contemporary groups
( 10,246 herdmate records from 144 dairy contemporary groups)
  • 177 progeny ( 1,729 herdmates) born to heifers
  • 123 progeny ( 2,580 herdmates) born to 2nd parity dam
  • 332 progeny ( 5,937 herdmates) born to ≥3rd parity dam
  • 47.6% progeny (51.4% herdmates) were males
  • Dam Info
3 total progeny records from 1 contemporary groups
( 22 herdmate records from 1 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 1 progeny ( 7 herdmates) born to 2nd parity dam
  • 2 progeny ( 15 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info
74 total progeny records from 10 contemporary groups
( 1,343 herdmate records from 10 contemporary groups)
  • 30 progeny ( 353 herdmates) born to heifers
  • 11 progeny ( 338 herdmates) born to 2nd parity dam
  • 33 progeny ( 652 herdmates) born to ≥3rd parity dam
  • 47.3% progeny (48.6% herdmates) were males
  • Dam Info