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
Moderate
7.6%
2.8%

94% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.1% 93%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 85%
May 2025 Gestation (Days between conception and birth) -5.37 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.21 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.99% 87%


1,170 total progeny records from 270 dairy contemporary groups
( 19,956 herdmate records from 267 dairy contemporary groups)
  • 275 progeny ( 1,890 herdmates) born to heifers
  • 226 progeny ( 4,580 herdmates) born to 2nd parity dam
  • 669 progeny ( 13,486 herdmates) born to ≥3rd parity dam
  • 32.9% progeny (47.3% herdmates) were males
  • Dam Info
76 total progeny records from 22 contemporary groups
( 1,815 herdmate records from 22 contemporary groups)
  • 16 progeny ( 375 herdmates) born to heifers
  • 17 progeny ( 359 herdmates) born to 2nd parity dam
  • 43 progeny ( 1,081 herdmates) born to ≥3rd parity dam
  • 27.6% progeny (46.1% herdmates) were males
  • Dam Info
15 total progeny records from 6 contemporary groups
( 860 herdmate records from 6 contemporary groups)
  • 3 progeny ( 92 herdmates) born to heifers
  • 3 progeny ( 165 herdmates) born to 2nd parity dam
  • 9 progeny ( 603 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (45.2% herdmates) were males
  • Dam Info