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
Moderate
7.8%
2.8%

99% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.2% 92%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 94%
May 2025 Gestation (Days between conception and birth) -2.65 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.69 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.70% 98%


1,721 total progeny records from 539 dairy contemporary groups
( 12,153 herdmate records from 530 dairy contemporary groups)
  • 818 progeny ( 2,945 herdmates) born to heifers
  • 354 progeny ( 2,944 herdmates) born to 2nd parity dam
  • 549 progeny ( 6,264 herdmates) born to ≥3rd parity dam
  • 36.4% progeny (46.8% herdmates) were males
  • Dam Info
12 total progeny records from 10 contemporary groups
( 472 herdmate records from 10 contemporary groups)
  • 6 progeny ( 179 herdmates) born to heifers
  • 5 progeny ( 94 herdmates) born to 2nd parity dam
  • 1 progeny ( 199 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (46.8% herdmates) were males
  • Dam Info
44 total progeny records from 16 contemporary groups
( 367 herdmate records from 16 contemporary groups)
  • 20 progeny ( 103 herdmates) born to heifers
  • 11 progeny ( 85 herdmates) born to 2nd parity dam
  • 13 progeny ( 179 herdmates) born to ≥3rd parity dam
  • 22.7% progeny (39.8% herdmates) were males
  • Dam Info