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
6.2%
2.5%

99% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.4% 97%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 97%
May 2025 Gestation (Days between conception and birth) -5.05 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.94 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.22% 99%


10,082 total progeny records from 1,985 dairy contemporary groups
( 106,885 herdmate records from 1,970 dairy contemporary groups)
  • 1,433 progeny ( 9,365 herdmates) born to heifers
  • 2,639 progeny ( 27,148 herdmates) born to 2nd parity dam
  • 6,010 progeny ( 70,372 herdmates) born to ≥3rd parity dam
  • 51% progeny (50.5% herdmates) were males
  • Dam Info
303 total progeny records from 74 contemporary groups
( 3,364 herdmate records from 74 contemporary groups)
  • 64 progeny ( 810 herdmates) born to heifers
  • 69 progeny ( 647 herdmates) born to 2nd parity dam
  • 170 progeny ( 1,907 herdmates) born to ≥3rd parity dam
  • 53.8% progeny (49.4% herdmates) were males
  • Dam Info
154 total progeny records from 35 contemporary groups
( 3,185 herdmate records from 35 contemporary groups)
  • 30 progeny ( 809 herdmates) born to heifers
  • 46 progeny ( 657 herdmates) born to 2nd parity dam
  • 78 progeny ( 1,719 herdmates) born to ≥3rd parity dam
  • 49.4% progeny (46.3% herdmates) were males
  • Dam Info