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
7.2%
3.2%

93% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.5% 82%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 88%
May 2025 Gestation (Days between conception and birth) -2.27 days 93%
May 2025 Mortality (Calves dead at or soon after birth) -0.04 93%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.93% 82%


247 total progeny records from 73 dairy contemporary groups
( 2,964 herdmate records from 73 dairy contemporary groups)
  • 102 progeny ( 359 herdmates) born to heifers
  • 35 progeny ( 843 herdmates) born to 2nd parity dam
  • 110 progeny ( 1,762 herdmates) born to ≥3rd parity dam
  • 49% progeny (51.1% herdmates) were males
  • Dam Info
14 total progeny records from 4 contemporary groups
( 300 herdmate records from 4 contemporary groups)
  • 4 progeny ( 92 herdmates) born to heifers
  • 1 progeny ( 90 herdmates) born to 2nd parity dam
  • 9 progeny ( 118 herdmates) born to ≥3rd parity dam
  • 64.3% progeny (42.3% herdmates) were males
  • Dam Info
20 total progeny records from 4 contemporary groups
( 278 herdmate records from 4 contemporary groups)
  • 1 progeny ( 99 herdmates) born to heifers
  • 6 progeny ( 54 herdmates) born to 2nd parity dam
  • 13 progeny ( 125 herdmates) born to ≥3rd parity dam
  • 30% progeny (40.3% herdmates) were males
  • Dam Info