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
3.9%
1.8%


83% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 11.0% 84%
May 2025 Birth Weight (Expected progeny birth weight) 38.4 kg 83%
May 2025 Gestation (Days between conception and birth) -5.13 days 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.92% 86%


284 total progeny records from 82 dairy contemporary groups
( 9,740 herdmate records from 82 dairy contemporary groups)
  • 9 progeny ( 159 herdmates) born to heifers
  • 74 progeny ( 2,343 herdmates) born to 2nd parity dam
  • 201 progeny ( 7,238 herdmates) born to ≥3rd parity dam
  • 53.9% progeny (51.9% herdmates) were males
  • Dam Info
17 total progeny records from 7 contemporary groups
( 385 herdmate records from 7 contemporary groups)
  • 0 progeny ( 35 herdmates) born to heifers
  • 5 progeny ( 64 herdmates) born to 2nd parity dam
  • 12 progeny ( 286 herdmates) born to ≥3rd parity dam
  • 41.2% progeny (54.8% herdmates) were males
  • Dam Info
12 total progeny records from 5 contemporary groups
( 515 herdmate records from 5 contemporary groups)
  • 4 progeny ( 135 herdmates) born to heifers
  • 2 progeny ( 164 herdmates) born to 2nd parity dam
  • 6 progeny ( 216 herdmates) born to ≥3rd parity dam
  • 41.7% progeny (45.2% herdmates) were males
  • Dam Info