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
6.4%
2.3%

94% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.2% 80%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 82%
May 2025 Gestation (Days between conception and birth) -4.61 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.28 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.80% 95%


867 total progeny records from 308 dairy contemporary groups
( 10,869 herdmate records from 307 dairy contemporary groups)
  • 197 progeny ( 1,038 herdmates) born to heifers
  • 187 progeny ( 2,809 herdmates) born to 2nd parity dam
  • 483 progeny ( 7,022 herdmates) born to ≥3rd parity dam
  • 48.1% progeny (50.6% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 159 herdmate records from 2 contemporary groups)
  • 0 progeny ( 42 herdmates) born to heifers
  • 1 progeny ( 49 herdmates) born to 2nd parity dam
  • 1 progeny ( 68 herdmates) born to ≥3rd parity dam
  • 50% progeny (54.1% herdmates) were males
  • Dam Info
2 total progeny records from 1 contemporary groups
( 87 herdmate records from 1 contemporary groups)
  • 2 progeny ( 25 herdmates) born to heifers
  • 0 progeny ( 2 herdmates) born to 2nd parity dam
  • 0 progeny ( 60 herdmates) born to ≥3rd parity dam
  • 50% progeny (62.1% herdmates) were males
  • Dam Info