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
6.5%
2.3%

88% (V High)
92% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.8% 87%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 69%
May 2025 Gestation (Days between conception and birth) -2.73 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.07 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.08% 88%


395 total progeny records from 114 dairy contemporary groups
( 5,897 herdmate records from 113 dairy contemporary groups)
  • 81 progeny ( 475 herdmates) born to heifers
  • 84 progeny ( 1,425 herdmates) born to 2nd parity dam
  • 230 progeny ( 3,997 herdmates) born to ≥3rd parity dam
  • 42.3% progeny (48.9% herdmates) were males
  • Dam Info
17 total progeny records from 6 contemporary groups
( 332 herdmate records from 6 contemporary groups)
  • 1 progeny ( 46 herdmates) born to heifers
  • 5 progeny ( 70 herdmates) born to 2nd parity dam
  • 11 progeny ( 216 herdmates) born to ≥3rd parity dam
  • 29.4% progeny (49.7% herdmates) were males
  • Dam Info
3 total progeny records from 1 contemporary groups
( 53 herdmate records from 1 contemporary groups)
  • 1 progeny ( 4 herdmates) born to heifers
  • 0 progeny ( 7 herdmates) born to 2nd parity dam
  • 2 progeny ( 42 herdmates) born to ≥3rd parity dam
  • 0% progeny (41.5% herdmates) were males
  • Dam Info