Date of Evaluation Trait PTA Reliability
Nov 2023 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
High
9.4%
3.6%

85% (V High)
97% (V High)
Nov 2023 Birth Size (Progeny expected to be born large or extra large) 24.8% 69%
Nov 2023 Birth Weight (Expected progeny birth weight) 42.6 kg 86%
Nov 2023 Gestation (Days between conception and birth) -1.87 days 99%
Nov 2023 Mortality (Calves dead at or soon after birth) -0.29 99%
Nov 2023 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.62% 93%


1,015 total progeny records from 106 dairy contemporary groups
( 10,081 herdmate records from 106 dairy contemporary groups)
  • 30 progeny ( 490 herdmates) born to heifers
  • 309 progeny ( 2,537 herdmates) born to 2nd parity dam
  • 676 progeny ( 7,054 herdmates) born to ≥3rd parity dam
  • 53% progeny (48.9% herdmates) were males
  • Dam Info
25 total progeny records from 4 contemporary groups
( 147 herdmate records from 4 contemporary groups)
  • 0 progeny ( 56 herdmates) born to heifers
  • 4 progeny ( 20 herdmates) born to 2nd parity dam
  • 21 progeny ( 71 herdmates) born to ≥3rd parity dam
  • 48% progeny (45.6% herdmates) were males
  • Dam Info
35 total progeny records from 4 contemporary groups
( 327 herdmate records from 4 contemporary groups)
  • 0 progeny ( 36 herdmates) born to heifers
  • 2 progeny ( 65 herdmates) born to 2nd parity dam
  • 33 progeny ( 226 herdmates) born to ≥3rd parity dam
  • 57.1% progeny (54.7% herdmates) were males
  • Dam Info