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
3.9%
2.1%

95% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 1.4% 72%
May 2025 Birth Weight (Expected progeny birth weight) 36.2 kg 70%
May 2025 Gestation (Days between conception and birth) -2.24 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 3.13 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.71% 87%


375 total progeny records from 61 dairy contemporary groups
( 6,829 herdmate records from 61 dairy contemporary groups)
  • 133 progeny ( 1,146 herdmates) born to heifers
  • 59 progeny ( 1,796 herdmates) born to 2nd parity dam
  • 183 progeny ( 3,887 herdmates) born to ≥3rd parity dam
  • 52.3% progeny (49.8% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 157 herdmate records from 2 contemporary groups)
  • 1 progeny ( 8 herdmates) born to heifers
  • 0 progeny ( 48 herdmates) born to 2nd parity dam
  • 1 progeny ( 101 herdmates) born to ≥3rd parity dam
  • 0% progeny (52.9% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 96 herdmate records from 1 contemporary groups)
  • 1 progeny ( 28 herdmates) born to heifers
  • 0 progeny ( 21 herdmates) born to 2nd parity dam
  • 0 progeny ( 47 herdmates) born to ≥3rd parity dam
  • 0% progeny (59.4% herdmates) were males
  • Dam Info