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
7.9%
3.7%

77% (High)
92% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.1% 67%
May 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 76%
May 2025 Gestation (Days between conception and birth) -2.79 days 94%
May 2025 Mortality (Calves dead at or soon after birth) 0.17 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.57% 83%


112 total progeny records from 36 dairy contemporary groups
( 1,300 herdmate records from 36 dairy contemporary groups)
  • 7 progeny ( 67 herdmates) born to heifers
  • 20 progeny ( 360 herdmates) born to 2nd parity dam
  • 85 progeny ( 873 herdmates) born to ≥3rd parity dam
  • 25% progeny (35.4% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 20 herdmate records from 1 contemporary groups)
  • 0 progeny ( 15 herdmates) born to heifers
  • 1 progeny ( 5 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • 0% progeny (30% herdmates) were males
  • Dam Info
6 total progeny records from 3 contemporary groups
( 104 herdmate records from 3 contemporary groups)
  • 0 progeny ( 21 herdmates) born to heifers
  • 2 progeny ( 18 herdmates) born to 2nd parity dam
  • 4 progeny ( 65 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (51.9% herdmates) were males
  • Dam Info