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

Moderate
7.6%
3.3%


89% (V High)
92% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.2% 85%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 82%
Sep 2025 Gestation (Days between conception and birth) -3.87 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.28 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.53% 80%


191 total progeny records from 101 dairy contemporary groups
( 2,968 herdmate records from 100 dairy contemporary groups)
  • 56 progeny ( 525 herdmates) born to heifers
  • 47 progeny ( 759 herdmates) born to 2nd parity dam
  • 88 progeny ( 1,684 herdmates) born to ≥3rd parity dam
  • 14.1% progeny (38% herdmates) were males
  • Dam Info
20 total progeny records from 9 contemporary groups
( 372 herdmate records from 9 contemporary groups)
  • 8 progeny ( 95 herdmates) born to heifers
  • 6 progeny ( 84 herdmates) born to 2nd parity dam
  • 6 progeny ( 193 herdmates) born to ≥3rd parity dam
  • 25% progeny (41.9% herdmates) were males
  • Dam Info
10 total progeny records from 2 contemporary groups
( 71 herdmate records from 2 contemporary groups)
  • 4 progeny ( 1 herdmates) born to heifers
  • 2 progeny ( 17 herdmates) born to 2nd parity dam
  • 4 progeny ( 53 herdmates) born to ≥3rd parity dam
  • 20% progeny (49.3% herdmates) were males
  • Dam Info