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
7.3%
3.0%

91% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.2% 81%
May 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 77%
May 2025 Gestation (Days between conception and birth) -4.58 days 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.01 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.18% 89%


179 total progeny records from 56 dairy contemporary groups
( 1,255 herdmate records from 55 dairy contemporary groups)
  • 55 progeny ( 215 herdmates) born to heifers
  • 47 progeny ( 361 herdmates) born to 2nd parity dam
  • 77 progeny ( 679 herdmates) born to ≥3rd parity dam
  • 38.5% progeny (49.3% herdmates) were males
  • Dam Info
9 total progeny records from 3 contemporary groups
( 70 herdmate records from 3 contemporary groups)
  • 0 progeny ( 22 herdmates) born to heifers
  • 4 progeny ( 12 herdmates) born to 2nd parity dam
  • 5 progeny ( 36 herdmates) born to ≥3rd parity dam
  • 55.6% progeny (42.9% herdmates) were males
  • Dam Info
5 total progeny records from 2 contemporary groups
( 106 herdmate records from 2 contemporary groups)
  • 0 progeny ( 30 herdmates) born to heifers
  • 2 progeny ( 24 herdmates) born to 2nd parity dam
  • 3 progeny ( 52 herdmates) born to ≥3rd parity dam
  • 40% progeny (45.3% herdmates) were males
  • Dam Info