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
6.8%
2.6%

92% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.3% 94%
May 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 92%
May 2025 Gestation (Days between conception and birth) -5.06 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.16 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.45% 90%


739 total progeny records from 172 dairy contemporary groups
( 14,739 herdmate records from 172 dairy contemporary groups)
  • 66 progeny ( 817 herdmates) born to heifers
  • 146 progeny ( 3,352 herdmates) born to 2nd parity dam
  • 527 progeny ( 10,570 herdmates) born to ≥3rd parity dam
  • 48.4% progeny (49% herdmates) were males
  • Dam Info
75 total progeny records from 18 contemporary groups
( 1,223 herdmate records from 18 contemporary groups)
  • 4 progeny ( 268 herdmates) born to heifers
  • 15 progeny ( 220 herdmates) born to 2nd parity dam
  • 56 progeny ( 735 herdmates) born to ≥3rd parity dam
  • 45.3% progeny (50.4% herdmates) were males
  • Dam Info
37 total progeny records from 9 contemporary groups
( 1,766 herdmate records from 9 contemporary groups)
  • 4 progeny ( 374 herdmates) born to heifers
  • 8 progeny ( 300 herdmates) born to 2nd parity dam
  • 25 progeny ( 1,092 herdmates) born to ≥3rd parity dam
  • 45.9% progeny (47.8% herdmates) were males
  • Dam Info