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
5.7%
2.4%

93% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 85%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 78%
May 2025 Gestation (Days between conception and birth) -5.03 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.75 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.55% 90%


452 total progeny records from 142 dairy contemporary groups
( 4,113 herdmate records from 142 dairy contemporary groups)
  • 211 progeny ( 838 herdmates) born to heifers
  • 89 progeny ( 913 herdmates) born to 2nd parity dam
  • 152 progeny ( 2,362 herdmates) born to ≥3rd parity dam
  • 31.2% progeny (47.4% herdmates) were males
  • Dam Info
10 total progeny records from 6 contemporary groups
( 314 herdmate records from 6 contemporary groups)
  • 5 progeny ( 60 herdmates) born to heifers
  • 3 progeny ( 63 herdmates) born to 2nd parity dam
  • 2 progeny ( 191 herdmates) born to ≥3rd parity dam
  • 30% progeny (50% herdmates) were males
  • Dam Info
3 total progeny records from 2 contemporary groups
( 47 herdmate records from 2 contemporary groups)
  • 1 progeny ( 9 herdmates) born to heifers
  • 0 progeny ( 9 herdmates) born to 2nd parity dam
  • 2 progeny ( 29 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (48.9% herdmates) were males
  • Dam Info