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
9.4%
3.4%

99% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 25.8% 95%
May 2025 Birth Weight (Expected progeny birth weight) 43.2 kg 97%
May 2025 Gestation (Days between conception and birth) -0.47 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.22 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.38% 99%


8,166 total progeny records from 2,468 dairy contemporary groups
( 60,113 herdmate records from 2,432 dairy contemporary groups)
  • 374 progeny ( 2,077 herdmates) born to heifers
  • 2,301 progeny ( 16,959 herdmates) born to 2nd parity dam
  • 5,491 progeny ( 41,077 herdmates) born to ≥3rd parity dam
  • 50% progeny (50.5% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 57 herdmate records from 1 contemporary groups)
  • 0 progeny ( 17 herdmates) born to heifers
  • 0 progeny ( 7 herdmates) born to 2nd parity dam
  • 1 progeny ( 33 herdmates) born to ≥3rd parity dam
  • 0% progeny (42.1% herdmates) were males
  • Dam Info
127 total progeny records from 31 contemporary groups
( 1,454 herdmate records from 31 contemporary groups)
  • 14 progeny ( 479 herdmates) born to heifers
  • 45 progeny ( 306 herdmates) born to 2nd parity dam
  • 68 progeny ( 669 herdmates) born to ≥3rd parity dam
  • 54.3% progeny (52.3% herdmates) were males
  • Dam Info