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
10.2%
3.1%

99% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.0% 84%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 95%
May 2025 Gestation (Days between conception and birth) -3.37 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.85 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.75% 98%


2,722 total progeny records from 915 dairy contemporary groups
( 13,831 herdmate records from 871 dairy contemporary groups)
  • 1,812 progeny ( 4,078 herdmates) born to heifers
  • 392 progeny ( 2,654 herdmates) born to 2nd parity dam
  • 518 progeny ( 7,099 herdmates) born to ≥3rd parity dam
  • 45.3% progeny (50.5% 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
56 total progeny records from 7 contemporary groups
( 234 herdmate records from 7 contemporary groups)
  • 33 progeny ( 65 herdmates) born to heifers
  • 8 progeny ( 63 herdmates) born to 2nd parity dam
  • 15 progeny ( 106 herdmates) born to ≥3rd parity dam
  • 53.6% progeny (48.7% herdmates) were males
  • Dam Info