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
5.7%
2.5%

91% (V High)
93% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.4% 77%
May 2025 Birth Weight (Expected progeny birth weight) 38.8 kg 89%
May 2025 Gestation (Days between conception and birth) -4.08 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.68 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.71% 80%


399 total progeny records from 86 dairy contemporary groups
( 8,907 herdmate records from 86 dairy contemporary groups)
  • 106 progeny ( 1,115 herdmates) born to heifers
  • 96 progeny ( 2,013 herdmates) born to 2nd parity dam
  • 197 progeny ( 5,779 herdmates) born to ≥3rd parity dam
  • 22.3% progeny (44% herdmates) were males
  • Dam Info
7 total progeny records from 2 contemporary groups
( 98 herdmate records from 2 contemporary groups)
  • 1 progeny ( 15 herdmates) born to heifers
  • 2 progeny ( 15 herdmates) born to 2nd parity dam
  • 4 progeny ( 68 herdmates) born to ≥3rd parity dam
  • 14.3% progeny (39.8% herdmates) were males
  • Dam Info
26 total progeny records from 7 contemporary groups
( 668 herdmate records from 7 contemporary groups)
  • 1 progeny ( 227 herdmates) born to heifers
  • 7 progeny ( 141 herdmates) born to 2nd parity dam
  • 18 progeny ( 300 herdmates) born to ≥3rd parity dam
  • 23.1% progeny (40.6% herdmates) were males
  • Dam Info