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%

87% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 84%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 89%
May 2025 Gestation (Days between conception and birth) -4.31 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.07 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.17% 79%


346 total progeny records from 115 dairy contemporary groups
( 10,068 herdmate records from 115 dairy contemporary groups)
  • 55 progeny ( 658 herdmates) born to heifers
  • 101 progeny ( 2,336 herdmates) born to 2nd parity dam
  • 190 progeny ( 7,074 herdmates) born to ≥3rd parity dam
  • 40.5% progeny (48.5% herdmates) were males
  • Dam Info
20 total progeny records from 11 contemporary groups
( 695 herdmate records from 11 contemporary groups)
  • 0 progeny ( 94 herdmates) born to heifers
  • 5 progeny ( 148 herdmates) born to 2nd parity dam
  • 15 progeny ( 453 herdmates) born to ≥3rd parity dam
  • 35% progeny (47.3% herdmates) were males
  • Dam Info
20 total progeny records from 4 contemporary groups
( 543 herdmate records from 4 contemporary groups)
  • 15 progeny ( 73 herdmates) born to heifers
  • 2 progeny ( 91 herdmates) born to 2nd parity dam
  • 3 progeny ( 379 herdmates) born to ≥3rd parity dam
  • 30% progeny (44.6% herdmates) were males
  • Dam Info