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
6.1%
2.4%

75% (High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 75%
May 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 64%
May 2025 Gestation (Days between conception and birth) -2.42 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.37 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.56% 85%


436 total progeny records from 126 dairy contemporary groups
( 6,847 herdmate records from 126 dairy contemporary groups)
  • 9 progeny ( 95 herdmates) born to heifers
  • 129 progeny ( 1,683 herdmates) born to 2nd parity dam
  • 298 progeny ( 5,069 herdmates) born to ≥3rd parity dam
  • 52.8% progeny (50.5% herdmates) were males
  • Dam Info
5 total progeny records from 5 contemporary groups
( 181 herdmate records from 5 contemporary groups)
  • 0 progeny ( 47 herdmates) born to heifers
  • 0 progeny ( 35 herdmates) born to 2nd parity dam
  • 5 progeny ( 99 herdmates) born to ≥3rd parity dam
  • 60% progeny (45.3% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 78 herdmate records from 1 contemporary groups)
  • 0 progeny ( 15 herdmates) born to heifers
  • 0 progeny ( 19 herdmates) born to 2nd parity dam
  • 1 progeny ( 44 herdmates) born to ≥3rd parity dam
  • 100% progeny (48.7% herdmates) were males
  • Dam Info