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
6.2%
2.4%

87% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 89%
May 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 84%
May 2025 Gestation (Days between conception and birth) -3.71 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.91 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.28% 82%


374 total progeny records from 110 dairy contemporary groups
( 5,109 herdmate records from 110 dairy contemporary groups)
  • 45 progeny ( 448 herdmates) born to heifers
  • 93 progeny ( 1,213 herdmates) born to 2nd parity dam
  • 236 progeny ( 3,448 herdmates) born to ≥3rd parity dam
  • 40.4% progeny (43.6% herdmates) were males
  • Dam Info
42 total progeny records from 8 contemporary groups
( 602 herdmate records from 8 contemporary groups)
  • 2 progeny ( 147 herdmates) born to heifers
  • 15 progeny ( 107 herdmates) born to 2nd parity dam
  • 25 progeny ( 348 herdmates) born to ≥3rd parity dam
  • 38.1% progeny (43.7% herdmates) were males
  • Dam Info
12 total progeny records from 7 contemporary groups
( 142 herdmate records from 7 contemporary groups)
  • 3 progeny ( 43 herdmates) born to heifers
  • 1 progeny ( 27 herdmates) born to 2nd parity dam
  • 8 progeny ( 72 herdmates) born to ≥3rd parity dam
  • 50% progeny (40.1% herdmates) were males
  • Dam Info