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
8.5%
3.4%


91% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.2% 73%
May 2025 Birth Weight (Expected progeny birth weight) 43.5 kg 91%
May 2025 Gestation (Days between conception and birth) -1.31 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.52 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.49% 89%


504 total progeny records from 134 dairy contemporary groups
( 6,180 herdmate records from 133 dairy contemporary groups)
  • 57 progeny ( 544 herdmates) born to heifers
  • 169 progeny ( 1,579 herdmates) born to 2nd parity dam
  • 278 progeny ( 4,057 herdmates) born to ≥3rd parity dam
  • 50.8% progeny (51.2% herdmates) were males
  • Dam Info
3 total progeny records from 3 contemporary groups
( 102 herdmate records from 3 contemporary groups)
  • 0 progeny ( 14 herdmates) born to heifers
  • 1 progeny ( 20 herdmates) born to 2nd parity dam
  • 2 progeny ( 68 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (42.2% herdmates) were males
  • Dam Info
28 total progeny records from 8 contemporary groups
( 389 herdmate records from 8 contemporary groups)
  • 7 progeny ( 140 herdmates) born to heifers
  • 11 progeny ( 65 herdmates) born to 2nd parity dam
  • 10 progeny ( 184 herdmates) born to ≥3rd parity dam
  • 21.4% progeny (44.5% herdmates) were males
  • Dam Info