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
11.1%
4.3%

97% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 29.8% 87%
May 2025 Birth Weight (Expected progeny birth weight) 43.5 kg 91%
May 2025 Gestation (Days between conception and birth) -0.32 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 1.02 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.94% 98%


1,454 total progeny records from 619 dairy contemporary groups
( 11,219 herdmate records from 607 dairy contemporary groups)
  • 226 progeny ( 1,213 herdmates) born to heifers
  • 367 progeny ( 3,514 herdmates) born to 2nd parity dam
  • 861 progeny ( 6,492 herdmates) born to ≥3rd parity dam
  • 46.8% progeny (49.6% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 55 herdmate records from 2 contemporary groups)
  • 0 progeny ( 18 herdmates) born to heifers
  • 0 progeny ( 16 herdmates) born to 2nd parity dam
  • 2 progeny ( 21 herdmates) born to ≥3rd parity dam
  • 0% progeny (52.7% herdmates) were males
  • Dam Info
19 total progeny records from 4 contemporary groups
( 187 herdmate records from 4 contemporary groups)
  • 9 progeny ( 101 herdmates) born to heifers
  • 4 progeny ( 31 herdmates) born to 2nd parity dam
  • 6 progeny ( 55 herdmates) born to ≥3rd parity dam
  • 47.4% progeny (41.2% herdmates) were males
  • Dam Info