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
8.0%
2.9%

99% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.8% 98%
May 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 99%
May 2025 Gestation (Days between conception and birth) -4.30 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.59 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.86% 99%


30,160 total progeny records from 8,348 dairy contemporary groups
( 168,105 herdmate records from 8,095 dairy contemporary groups)
  • 1,376 progeny ( 6,654 herdmates) born to heifers
  • 7,000 progeny ( 44,390 herdmates) born to 2nd parity dam
  • 21,784 progeny ( 117,061 herdmates) born to ≥3rd parity dam
  • 50.5% progeny (50.9% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 20 herdmate records from 1 contemporary groups)
  • 0 progeny ( 4 herdmates) born to heifers
  • 0 progeny ( 3 herdmates) born to 2nd parity dam
  • 1 progeny ( 13 herdmates) born to ≥3rd parity dam
  • 0% progeny (60% herdmates) were males
  • Dam Info
250 total progeny records from 58 contemporary groups
( 2,286 herdmate records from 58 contemporary groups)
  • 27 progeny ( 574 herdmates) born to heifers
  • 48 progeny ( 507 herdmates) born to 2nd parity dam
  • 175 progeny ( 1,205 herdmates) born to ≥3rd parity dam
  • 55.2% progeny (48.3% herdmates) were males
  • Dam Info