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
6.9%
2.6%

91% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.4% 83%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 78%
May 2025 Gestation (Days between conception and birth) -3.95 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.42 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.64% 92%


609 total progeny records from 176 dairy contemporary groups
( 9,337 herdmate records from 175 dairy contemporary groups)
  • 29 progeny ( 142 herdmates) born to heifers
  • 137 progeny ( 2,314 herdmates) born to 2nd parity dam
  • 443 progeny ( 6,881 herdmates) born to ≥3rd parity dam
  • 45.5% progeny (50.4% herdmates) were males
  • Dam Info
13 total progeny records from 5 contemporary groups
( 367 herdmate records from 5 contemporary groups)
  • 0 progeny ( 79 herdmates) born to heifers
  • 4 progeny ( 84 herdmates) born to 2nd parity dam
  • 9 progeny ( 204 herdmates) born to ≥3rd parity dam
  • 53.8% progeny (51.8% herdmates) were males
  • Dam Info
6 total progeny records from 4 contemporary groups
( 195 herdmate records from 4 contemporary groups)
  • 0 progeny ( 45 herdmates) born to heifers
  • 0 progeny ( 37 herdmates) born to 2nd parity dam
  • 6 progeny ( 113 herdmates) born to ≥3rd parity dam
  • 50% progeny (52.3% herdmates) were males
  • Dam Info