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
6.3%
2.5%

96% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.0% 97%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 95%
May 2025 Gestation (Days between conception and birth) -6.00 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.21 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.64% 96%


3,889 total progeny records from 1,057 dairy contemporary groups
( 64,896 herdmate records from 1,054 dairy contemporary groups)
  • 213 progeny ( 1,827 herdmates) born to heifers
  • 776 progeny ( 16,022 herdmates) born to 2nd parity dam
  • 2,900 progeny ( 47,047 herdmates) born to ≥3rd parity dam
  • 48.6% progeny (49.1% herdmates) were males
  • Dam Info
235 total progeny records from 65 contemporary groups
( 3,962 herdmate records from 65 contemporary groups)
  • 8 progeny ( 747 herdmates) born to heifers
  • 47 progeny ( 888 herdmates) born to 2nd parity dam
  • 180 progeny ( 2,327 herdmates) born to ≥3rd parity dam
  • 50.6% progeny (48.2% herdmates) were males
  • Dam Info
83 total progeny records from 23 contemporary groups
( 2,100 herdmate records from 23 contemporary groups)
  • 4 progeny ( 424 herdmates) born to heifers
  • 14 progeny ( 468 herdmates) born to 2nd parity dam
  • 65 progeny ( 1,208 herdmates) born to ≥3rd parity dam
  • 51.8% progeny (48.8% herdmates) were males
  • Dam Info