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
5.3%
2.3%

87% (V High)
95% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.2% 88%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 83%
May 2025 Gestation (Days between conception and birth) -4.41 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.29 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.78% 88%


413 total progeny records from 131 dairy contemporary groups
( 7,094 herdmate records from 129 dairy contemporary groups)
  • 27 progeny ( 229 herdmates) born to heifers
  • 113 progeny ( 1,776 herdmates) born to 2nd parity dam
  • 273 progeny ( 5,089 herdmates) born to ≥3rd parity dam
  • 52.3% progeny (50.1% herdmates) were males
  • Dam Info
31 total progeny records from 12 contemporary groups
( 608 herdmate records from 12 contemporary groups)
  • 1 progeny ( 137 herdmates) born to heifers
  • 8 progeny ( 127 herdmates) born to 2nd parity dam
  • 22 progeny ( 344 herdmates) born to ≥3rd parity dam
  • 48.4% progeny (47.9% herdmates) were males
  • Dam Info
11 total progeny records from 5 contemporary groups
( 179 herdmate records from 5 contemporary groups)
  • 4 progeny ( 67 herdmates) born to heifers
  • 5 progeny ( 37 herdmates) born to 2nd parity dam
  • 2 progeny ( 75 herdmates) born to ≥3rd parity dam
  • 36.4% progeny (44.1% herdmates) were males
  • Dam Info