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
11.2%
4.6%

78% (High)
89% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 29.1% 53%
May 2025 Birth Weight (Expected progeny birth weight) 45.4 kg 44%
May 2025 Gestation (Days between conception and birth) 1.20 days 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.95 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.59% 76%


191 total progeny records from 101 dairy contemporary groups
( 1,698 herdmate records from 96 dairy contemporary groups)
  • 25 progeny ( 83 herdmates) born to heifers
  • 50 progeny ( 449 herdmates) born to 2nd parity dam
  • 116 progeny ( 1,166 herdmates) born to ≥3rd parity dam
  • 51.8% progeny (48.2% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
1 total progeny records from 1 contemporary groups
( 100 herdmate records from 1 contemporary groups)
  • 0 progeny ( 6 herdmates) born to heifers
  • 0 progeny ( 35 herdmates) born to 2nd parity dam
  • 1 progeny ( 59 herdmates) born to ≥3rd parity dam
  • 0% progeny (51% herdmates) were males
  • Dam Info