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
10.8%
4.9%

93% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 32.9% 90%
May 2025 Birth Weight (Expected progeny birth weight) 43.8 kg 78%
May 2025 Gestation (Days between conception and birth) 0.41 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) 3.82% 95%


742 total progeny records from 306 dairy contemporary groups
( 7,049 herdmate records from 298 dairy contemporary groups)
  • 65 progeny ( 365 herdmates) born to heifers
  • 159 progeny ( 1,881 herdmates) born to 2nd parity dam
  • 518 progeny ( 4,803 herdmates) born to ≥3rd parity dam
  • 49.1% progeny (50.4% herdmates) were males
  • Dam Info
2 total progeny records from 2 contemporary groups
( 22 herdmate records from 2 contemporary groups)
  • 0 progeny ( 3 herdmates) born to heifers
  • 1 progeny ( 4 herdmates) born to 2nd parity dam
  • 1 progeny ( 15 herdmates) born to ≥3rd parity dam
  • 50% progeny (31.8% herdmates) were males
  • Dam Info
3 total progeny records from 2 contemporary groups
( 127 herdmate records from 2 contemporary groups)
  • 0 progeny ( 21 herdmates) born to heifers
  • 1 progeny ( 17 herdmates) born to 2nd parity dam
  • 2 progeny ( 89 herdmates) born to ≥3rd parity dam
  • 100% progeny (52.8% herdmates) were males
  • Dam Info