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%
2.5%

90% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.6% 92%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 86%
May 2025 Gestation (Days between conception and birth) -4.16 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.46 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.12% 89%


500 total progeny records from 157 dairy contemporary groups
( 14,658 herdmate records from 157 dairy contemporary groups)
  • 35 progeny ( 534 herdmates) born to heifers
  • 140 progeny ( 3,393 herdmates) born to 2nd parity dam
  • 325 progeny ( 10,731 herdmates) born to ≥3rd parity dam
  • 52.2% progeny (51.3% herdmates) were males
  • Dam Info
53 total progeny records from 19 contemporary groups
( 1,577 herdmate records from 19 contemporary groups)
  • 4 progeny ( 322 herdmates) born to heifers
  • 19 progeny ( 295 herdmates) born to 2nd parity dam
  • 30 progeny ( 960 herdmates) born to ≥3rd parity dam
  • 47.2% progeny (47.4% herdmates) were males
  • Dam Info
14 total progeny records from 4 contemporary groups
( 437 herdmate records from 4 contemporary groups)
  • 0 progeny ( 115 herdmates) born to heifers
  • 3 progeny ( 68 herdmates) born to 2nd parity dam
  • 11 progeny ( 254 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (43.7% herdmates) were males
  • Dam Info