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
6.9%
2.8%

91% (V High)
97% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 25.1% 87%
May 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 91%
May 2025 Gestation (Days between conception and birth) -3.72 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.17 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.49% 87%


823 total progeny records from 247 dairy contemporary groups
( 8,576 herdmate records from 244 dairy contemporary groups)
  • 172 progeny ( 1,124 herdmates) born to heifers
  • 215 progeny ( 2,219 herdmates) born to 2nd parity dam
  • 436 progeny ( 5,233 herdmates) born to ≥3rd parity dam
  • 31.3% progeny (41.7% herdmates) were males
  • Dam Info
32 total progeny records from 15 contemporary groups
( 610 herdmate records from 15 contemporary groups)
  • 9 progeny ( 161 herdmates) born to heifers
  • 9 progeny ( 166 herdmates) born to 2nd parity dam
  • 14 progeny ( 283 herdmates) born to ≥3rd parity dam
  • 12.5% progeny (38.4% herdmates) were males
  • Dam Info
35 total progeny records from 8 contemporary groups
( 358 herdmate records from 8 contemporary groups)
  • 7 progeny ( 115 herdmates) born to heifers
  • 14 progeny ( 84 herdmates) born to 2nd parity dam
  • 14 progeny ( 159 herdmates) born to ≥3rd parity dam
  • 11.4% progeny (36.9% herdmates) were males
  • Dam Info