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
High
8.6%
3.4%

97% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.2% 94%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 89%
May 2025 Gestation (Days between conception and birth) -1.70 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.40 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.78% 99%


2,557 total progeny records from 894 dairy contemporary groups
( 22,945 herdmate records from 871 dairy contemporary groups)
  • 81 progeny ( 531 herdmates) born to heifers
  • 558 progeny ( 6,064 herdmates) born to 2nd parity dam
  • 1,918 progeny ( 16,350 herdmates) born to ≥3rd parity dam
  • 52.4% progeny (51.7% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 7 herdmate records from 1 contemporary groups)
  • 0 progeny ( 1 herdmates) born to heifers
  • 0 progeny ( 1 herdmates) born to 2nd parity dam
  • 1 progeny ( 5 herdmates) born to ≥3rd parity dam
  • 100% progeny (14.3% herdmates) were males
  • Dam Info
33 total progeny records from 5 contemporary groups
( 207 herdmate records from 5 contemporary groups)
  • 4 progeny ( 76 herdmates) born to heifers
  • 12 progeny ( 52 herdmates) born to 2nd parity dam
  • 17 progeny ( 79 herdmates) born to ≥3rd parity dam
  • 60.6% progeny (48.3% herdmates) were males
  • Dam Info