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
19.7%
8.3%

95% (V High)
98% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 43.2% 86%
May 2025 Birth Weight (Expected progeny birth weight) 45.9 kg 86%
May 2025 Gestation (Days between conception and birth) -0.73 days 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.30 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.40% 97%


1,283 total progeny records from 484 dairy contemporary groups
( 8,971 herdmate records from 474 dairy contemporary groups)
  • 34 progeny ( 157 herdmates) born to heifers
  • 321 progeny ( 2,852 herdmates) born to 2nd parity dam
  • 928 progeny ( 5,962 herdmates) born to ≥3rd parity dam
  • 46.1% progeny (49% herdmates) were males
  • Dam Info
6 total progeny records from 2 contemporary groups
( 42 herdmate records from 2 contemporary groups)
  • 0 progeny ( 11 herdmates) born to heifers
  • 1 progeny ( 7 herdmates) born to 2nd parity dam
  • 5 progeny ( 24 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (45.2% herdmates) were males
  • Dam Info
10 total progeny records from 6 contemporary groups
( 117 herdmate records from 6 contemporary groups)
  • 0 progeny ( 27 herdmates) born to heifers
  • 2 progeny ( 23 herdmates) born to 2nd parity dam
  • 8 progeny ( 67 herdmates) born to ≥3rd parity dam
  • 40% progeny (53% herdmates) were males
  • Dam Info