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

Moderate
7.0%
2.6%


75% (High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.2% 86%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 87%
May 2025 Gestation (Days between conception and birth) -4.08 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.62 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.67% 79%


283 total progeny records from 79 dairy contemporary groups
( 9,090 herdmate records from 79 dairy contemporary groups)
  • 13 progeny ( 297 herdmates) born to heifers
  • 98 progeny ( 2,214 herdmates) born to 2nd parity dam
  • 172 progeny ( 6,579 herdmates) born to ≥3rd parity dam
  • 54.4% progeny (48.8% herdmates) were males
  • Dam Info
27 total progeny records from 9 contemporary groups
( 856 herdmate records from 9 contemporary groups)
  • 0 progeny ( 155 herdmates) born to heifers
  • 4 progeny ( 150 herdmates) born to 2nd parity dam
  • 23 progeny ( 551 herdmates) born to ≥3rd parity dam
  • 59.3% progeny (46.5% herdmates) were males
  • Dam Info
23 total progeny records from 4 contemporary groups
( 623 herdmate records from 4 contemporary groups)
  • 1 progeny ( 144 herdmates) born to heifers
  • 7 progeny ( 98 herdmates) born to 2nd parity dam
  • 15 progeny ( 381 herdmates) born to ≥3rd parity dam
  • 52.2% progeny (46.4% herdmates) were males
  • Dam Info