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
2.7%
1.6%

92% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 0.3% 80%
May 2025 Birth Weight (Expected progeny birth weight) 34.3 kg 85%
May 2025 Gestation (Days between conception and birth) -4.02 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.43 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.13% 86%


343 total progeny records from 140 dairy contemporary groups
( 11,566 herdmate records from 137 dairy contemporary groups)
  • 86 progeny ( 1,223 herdmates) born to heifers
  • 73 progeny ( 2,666 herdmates) born to 2nd parity dam
  • 184 progeny ( 7,677 herdmates) born to ≥3rd parity dam
  • 22.7% progeny (47.5% herdmates) were males
  • Dam Info
9 total progeny records from 4 contemporary groups
( 179 herdmate records from 3 contemporary groups)
  • 0 progeny ( 30 herdmates) born to heifers
  • 0 progeny ( 41 herdmates) born to 2nd parity dam
  • 9 progeny ( 108 herdmates) born to ≥3rd parity dam
  • 22.2% progeny (49.2% herdmates) were males
  • Dam Info
8 total progeny records from 4 contemporary groups
( 750 herdmate records from 4 contemporary groups)
  • 0 progeny ( 168 herdmates) born to heifers
  • 3 progeny ( 165 herdmates) born to 2nd parity dam
  • 5 progeny ( 417 herdmates) born to ≥3rd parity dam
  • 62.5% progeny (50% herdmates) were males
  • Dam Info