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
5.1%
2.4%

91% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.6% 91%
May 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 90%
May 2025 Gestation (Days between conception and birth) -5.47 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.86 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.47% 85%


435 total progeny records from 131 dairy contemporary groups
( 10,095 herdmate records from 131 dairy contemporary groups)
  • 91 progeny ( 749 herdmates) born to heifers
  • 120 progeny ( 2,403 herdmates) born to 2nd parity dam
  • 224 progeny ( 6,943 herdmates) born to ≥3rd parity dam
  • 34.5% progeny (47.6% herdmates) were males
  • Dam Info
49 total progeny records from 16 contemporary groups
( 1,350 herdmate records from 16 contemporary groups)
  • 10 progeny ( 325 herdmates) born to heifers
  • 14 progeny ( 231 herdmates) born to 2nd parity dam
  • 25 progeny ( 794 herdmates) born to ≥3rd parity dam
  • 49% progeny (48.4% herdmates) were males
  • Dam Info
23 total progeny records from 8 contemporary groups
( 776 herdmate records from 8 contemporary groups)
  • 2 progeny ( 193 herdmates) born to heifers
  • 10 progeny ( 138 herdmates) born to 2nd parity dam
  • 11 progeny ( 445 herdmates) born to ≥3rd parity dam
  • 43.5% progeny (41.4% herdmates) were males
  • Dam Info