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
Low
6.9%
3.0%

88% (V High)
96% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.8% 79%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 87%
May 2025 Gestation (Days between conception and birth) -2.10 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.08 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.10% 85%


253 total progeny records from 81 dairy contemporary groups
( 2,972 herdmate records from 81 dairy contemporary groups)
  • 45 progeny ( 677 herdmates) born to heifers
  • 85 progeny ( 747 herdmates) born to 2nd parity dam
  • 123 progeny ( 1,548 herdmates) born to ≥3rd parity dam
  • 45.1% progeny (40.2% herdmates) were males
  • Dam Info
6 total progeny records from 4 contemporary groups
( 115 herdmate records from 4 contemporary groups)
  • 3 progeny ( 31 herdmates) born to heifers
  • 1 progeny ( 29 herdmates) born to 2nd parity dam
  • 2 progeny ( 55 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (40.9% herdmates) were males
  • Dam Info
19 total progeny records from 4 contemporary groups
( 290 herdmate records from 4 contemporary groups)
  • 0 progeny ( 61 herdmates) born to heifers
  • 7 progeny ( 69 herdmates) born to 2nd parity dam
  • 12 progeny ( 160 herdmates) born to ≥3rd parity dam
  • 68.4% progeny (45.5% herdmates) were males
  • Dam Info