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
4.2%
2.0%

97% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.1% 87%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 95%
May 2025 Gestation (Days between conception and birth) -1.96 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.08 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.05% 97%


1,335 total progeny records from 519 dairy contemporary groups
( 14,374 herdmate records from 514 dairy contemporary groups)
  • 370 progeny ( 2,193 herdmates) born to heifers
  • 258 progeny ( 3,321 herdmates) born to 2nd parity dam
  • 707 progeny ( 8,860 herdmates) born to ≥3rd parity dam
  • 53% progeny (50.6% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
44 total progeny records from 10 contemporary groups
( 400 herdmate records from 10 contemporary groups)
  • 19 progeny ( 102 herdmates) born to heifers
  • 8 progeny ( 89 herdmates) born to 2nd parity dam
  • 17 progeny ( 209 herdmates) born to ≥3rd parity dam
  • 31.8% progeny (46% herdmates) were males
  • Dam Info