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
12.6%
5.5%


98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 30.6% 94%
May 2025 Birth Weight (Expected progeny birth weight) 43.6 kg 86%
May 2025 Gestation (Days between conception and birth) 0.56 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.80 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.02% 99%


2,985 total progeny records from 1,009 dairy contemporary groups
( 20,410 herdmate records from 982 dairy contemporary groups)
  • 128 progeny ( 572 herdmates) born to heifers
  • 712 progeny ( 5,524 herdmates) born to 2nd parity dam
  • 2,145 progeny ( 14,314 herdmates) born to ≥3rd parity dam
  • 49.9% progeny (50.6% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
15 total progeny records from 7 contemporary groups
( 174 herdmate records from 7 contemporary groups)
  • 1 progeny ( 53 herdmates) born to heifers
  • 4 progeny ( 41 herdmates) born to 2nd parity dam
  • 10 progeny ( 80 herdmates) born to ≥3rd parity dam
  • 60% progeny (55.2% herdmates) were males
  • Dam Info