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

High
12.5%
5.3%


88% (V High)
97% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 31.9% 89%
May 2025 Birth Weight (Expected progeny birth weight) 45.9 kg 76%
May 2025 Gestation (Days between conception and birth) 2.55 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.31 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.96% 94%


690 total progeny records from 267 dairy contemporary groups
( 6,812 herdmate records from 265 dairy contemporary groups)
  • 32 progeny ( 231 herdmates) born to heifers
  • 121 progeny ( 1,805 herdmates) born to 2nd parity dam
  • 537 progeny ( 4,776 herdmates) born to ≥3rd parity dam
  • 53.3% progeny (51.8% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 19 herdmate records from 1 contemporary groups)
  • 0 progeny ( 1 herdmates) born to heifers
  • 0 progeny ( 7 herdmates) born to 2nd parity dam
  • 1 progeny ( 11 herdmates) born to ≥3rd parity dam
  • 100% progeny (73.7% herdmates) were males
  • Dam Info
9 total progeny records from 3 contemporary groups
( 164 herdmate records from 3 contemporary groups)
  • 0 progeny ( 29 herdmates) born to heifers
  • 2 progeny ( 37 herdmates) born to 2nd parity dam
  • 7 progeny ( 98 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (51.8% herdmates) were males
  • Dam Info