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
High
8.5%
3.2%

96% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.5% 80%
May 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 83%
May 2025 Gestation (Days between conception and birth) -2.59 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.35 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 97%


1,180 total progeny records from 465 dairy contemporary groups
( 7,950 herdmate records from 459 dairy contemporary groups)
  • 220 progeny ( 1,151 herdmates) born to heifers
  • 313 progeny ( 2,198 herdmates) born to 2nd parity dam
  • 647 progeny ( 4,601 herdmates) born to ≥3rd parity dam
  • 45.8% progeny (50.4% herdmates) were males
  • Dam Info
0 total progeny records from 0 contemporary groups
( 0 herdmate records from 0 contemporary groups)
  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info
5 total progeny records from 4 contemporary groups
( 153 herdmate records from 4 contemporary groups)
  • 0 progeny ( 68 herdmates) born to heifers
  • 3 progeny ( 23 herdmates) born to 2nd parity dam
  • 2 progeny ( 62 herdmates) born to ≥3rd parity dam
  • 40% progeny (45.8% herdmates) were males
  • Dam Info