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
5.4%
2.2%

91% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.8% 84%
May 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 93%
May 2025 Gestation (Days between conception and birth) -3.56 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.09 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.47% 81%


415 total progeny records from 114 dairy contemporary groups
( 8,800 herdmate records from 114 dairy contemporary groups)
  • 95 progeny ( 907 herdmates) born to heifers
  • 126 progeny ( 1,968 herdmates) born to 2nd parity dam
  • 194 progeny ( 5,925 herdmates) born to ≥3rd parity dam
  • 41.9% progeny (47.4% herdmates) were males
  • Dam Info
18 total progeny records from 6 contemporary groups
( 635 herdmate records from 6 contemporary groups)
  • 1 progeny ( 122 herdmates) born to heifers
  • 7 progeny ( 111 herdmates) born to 2nd parity dam
  • 10 progeny ( 402 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (43.1% herdmates) were males
  • Dam Info
41 total progeny records from 11 contemporary groups
( 943 herdmate records from 11 contemporary groups)
  • 7 progeny ( 156 herdmates) born to heifers
  • 13 progeny ( 172 herdmates) born to 2nd parity dam
  • 21 progeny ( 615 herdmates) born to ≥3rd parity dam
  • 43.9% progeny (47.5% herdmates) were males
  • Dam Info