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
13.4%
4.8%

98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 29.5% 80%
May 2025 Birth Weight (Expected progeny birth weight) 43.3 kg 93%
May 2025 Gestation (Days between conception and birth) -1.83 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.32 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.51% 98%


1,917 total progeny records from 712 dairy contemporary groups
( 10,003 herdmate records from 680 dairy contemporary groups)
  • 485 progeny ( 1,288 herdmates) born to heifers
  • 486 progeny ( 2,612 herdmates) born to 2nd parity dam
  • 946 progeny ( 6,103 herdmates) born to ≥3rd parity dam
  • 47.5% progeny (49.5% 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
34 total progeny records from 9 contemporary groups
( 225 herdmate records from 9 contemporary groups)
  • 3 progeny ( 69 herdmates) born to heifers
  • 8 progeny ( 38 herdmates) born to 2nd parity dam
  • 23 progeny ( 118 herdmates) born to ≥3rd parity dam
  • 55.9% progeny (42.2% herdmates) were males
  • Dam Info