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
6.7%
2.5%

86% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.1% 95%
May 2025 Birth Weight (Expected progeny birth weight) 42.6 kg 87%
May 2025 Gestation (Days between conception and birth) -4.31 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.17 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.85% 84%


901 total progeny records from 198 dairy contemporary groups
( 11,539 herdmate records from 198 dairy contemporary groups)
  • 50 progeny ( 266 herdmates) born to heifers
  • 229 progeny ( 2,970 herdmates) born to 2nd parity dam
  • 622 progeny ( 8,303 herdmates) born to ≥3rd parity dam
  • 43.3% progeny (49.2% herdmates) were males
  • Dam Info
110 total progeny records from 21 contemporary groups
( 1,601 herdmate records from 21 contemporary groups)
  • 12 progeny ( 375 herdmates) born to heifers
  • 28 progeny ( 313 herdmates) born to 2nd parity dam
  • 70 progeny ( 913 herdmates) born to ≥3rd parity dam
  • 41.8% progeny (46.7% herdmates) were males
  • Dam Info
37 total progeny records from 6 contemporary groups
( 495 herdmate records from 6 contemporary groups)
  • 6 progeny ( 155 herdmates) born to heifers
  • 12 progeny ( 104 herdmates) born to 2nd parity dam
  • 19 progeny ( 236 herdmates) born to ≥3rd parity dam
  • 40.5% progeny (49.1% herdmates) were males
  • Dam Info