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
5.9%
2.4%


87% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.7% 92%
May 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 89%
May 2025 Gestation (Days between conception and birth) -4.40 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.57 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.66% 79%


414 total progeny records from 140 dairy contemporary groups
( 10,300 herdmate records from 140 dairy contemporary groups)
  • 58 progeny ( 718 herdmates) born to heifers
  • 132 progeny ( 2,521 herdmates) born to 2nd parity dam
  • 224 progeny ( 7,061 herdmates) born to ≥3rd parity dam
  • 49.3% progeny (47.4% herdmates) were males
  • Dam Info
62 total progeny records from 16 contemporary groups
( 1,398 herdmate records from 16 contemporary groups)
  • 15 progeny ( 266 herdmates) born to heifers
  • 16 progeny ( 290 herdmates) born to 2nd parity dam
  • 31 progeny ( 842 herdmates) born to ≥3rd parity dam
  • 53.2% progeny (47.6% herdmates) were males
  • Dam Info
28 total progeny records from 7 contemporary groups
( 689 herdmate records from 7 contemporary groups)
  • 3 progeny ( 132 herdmates) born to heifers
  • 9 progeny ( 146 herdmates) born to 2nd parity dam
  • 16 progeny ( 411 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (46.7% herdmates) were males
  • Dam Info