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
6.3%
2.6%

91% (V High)
92% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.5% 84%
May 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 87%
May 2025 Gestation (Days between conception and birth) -3.08 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) 5.13% 80%


468 total progeny records from 125 dairy contemporary groups
( 11,979 herdmate records from 125 dairy contemporary groups)
  • 95 progeny ( 1,121 herdmates) born to heifers
  • 117 progeny ( 2,632 herdmates) born to 2nd parity dam
  • 256 progeny ( 8,226 herdmates) born to ≥3rd parity dam
  • 31.4% progeny (45.8% herdmates) were males
  • Dam Info
20 total progeny records from 7 contemporary groups
( 700 herdmate records from 7 contemporary groups)
  • 2 progeny ( 157 herdmates) born to heifers
  • 8 progeny ( 112 herdmates) born to 2nd parity dam
  • 10 progeny ( 431 herdmates) born to ≥3rd parity dam
  • 35% progeny (44% herdmates) were males
  • Dam Info
23 total progeny records from 9 contemporary groups
( 844 herdmate records from 9 contemporary groups)
  • 9 progeny ( 290 herdmates) born to heifers
  • 7 progeny ( 179 herdmates) born to 2nd parity dam
  • 7 progeny ( 375 herdmates) born to ≥3rd parity dam
  • 43.5% progeny (41.9% herdmates) were males
  • Dam Info