Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows

High*
4.9%
1.9%


43% (Average)
70% (High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.9% 31%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 27%
Sep 2025 Gestation (Days between conception and birth) -0.59 days 80%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.20 80%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.48% 64%


4 total progeny records from 2 dairy contemporary groups
( 180 herdmate records from 2 dairy contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 1 progeny ( 40 herdmates) born to 2nd parity dam
  • 3 progeny ( 140 herdmates) born to ≥3rd parity dam
  • 50% progeny (46.1% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info