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
12.0%
3.4%

98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.4% 81%
May 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 89%
May 2025 Gestation (Days between conception and birth) -0.50 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.21 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.96% 98%


1,718 total progeny records from 762 dairy contemporary groups
( 9,599 herdmate records from 733 dairy contemporary groups)
  • 661 progeny ( 2,164 herdmates) born to heifers
  • 303 progeny ( 2,297 herdmates) born to 2nd parity dam
  • 754 progeny ( 5,138 herdmates) born to ≥3rd parity dam
  • 47.9% progeny (49.4% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 14 herdmate records from 1 contemporary groups)
  • 0 progeny ( 4 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 1 progeny ( 10 herdmates) born to ≥3rd parity dam
  • 100% progeny (57.1% herdmates) were males
  • Dam Info
14 total progeny records from 5 contemporary groups
( 98 herdmate records from 5 contemporary groups)
  • 1 progeny ( 14 herdmates) born to heifers
  • 6 progeny ( 59 herdmates) born to 2nd parity dam
  • 7 progeny ( 25 herdmates) born to ≥3rd parity dam
  • 78.6% progeny (59.2% herdmates) were males
  • Dam Info