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%

88% (V High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.8% 81%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 87%
May 2025 Gestation (Days between conception and birth) -3.81 days 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.02 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.20% 82%


506 total progeny records from 123 dairy contemporary groups
( 6,051 herdmate records from 122 dairy contemporary groups)
  • 69 progeny ( 775 herdmates) born to heifers
  • 116 progeny ( 1,587 herdmates) born to 2nd parity dam
  • 321 progeny ( 3,689 herdmates) born to ≥3rd parity dam
  • 35.2% progeny (46% herdmates) were males
  • Dam Info
14 total progeny records from 3 contemporary groups
( 220 herdmate records from 3 contemporary groups)
  • 2 progeny ( 16 herdmates) born to heifers
  • 5 progeny ( 62 herdmates) born to 2nd parity dam
  • 7 progeny ( 142 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (34.1% herdmates) were males
  • Dam Info
20 total progeny records from 3 contemporary groups
( 205 herdmate records from 3 contemporary groups)
  • 6 progeny ( 102 herdmates) born to heifers
  • 4 progeny ( 53 herdmates) born to 2nd parity dam
  • 10 progeny ( 50 herdmates) born to ≥3rd parity dam
  • 70% progeny (48.3% herdmates) were males
  • Dam Info