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
7.7%
3.1%

90% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.6% 95%
May 2025 Birth Weight (Expected progeny birth weight) 42.7 kg 84%
May 2025 Gestation (Days between conception and birth) -1.61 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.01 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.38% 91%


612 total progeny records from 193 dairy contemporary groups
( 7,832 herdmate records from 193 dairy contemporary groups)
  • 82 progeny ( 815 herdmates) born to heifers
  • 138 progeny ( 1,806 herdmates) born to 2nd parity dam
  • 392 progeny ( 5,211 herdmates) born to ≥3rd parity dam
  • 41.2% progeny (47.4% herdmates) were males
  • Dam Info
90 total progeny records from 25 contemporary groups
( 951 herdmate records from 25 contemporary groups)
  • 17 progeny ( 155 herdmates) born to heifers
  • 9 progeny ( 188 herdmates) born to 2nd parity dam
  • 64 progeny ( 608 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (45% herdmates) were males
  • Dam Info
11 total progeny records from 4 contemporary groups
( 72 herdmate records from 4 contemporary groups)
  • 8 progeny ( 4 herdmates) born to heifers
  • 0 progeny ( 11 herdmates) born to 2nd parity dam
  • 3 progeny ( 57 herdmates) born to ≥3rd parity dam
  • 54.5% progeny (11.1% herdmates) were males
  • Dam Info