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
12.5%
4.6%

98% (V High)
99% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.8% 81%
May 2025 Birth Weight (Expected progeny birth weight) 44.0 kg 94%
May 2025 Gestation (Days between conception and birth) 0.07 days 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.27 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.76% 98%


1,831 total progeny records from 791 dairy contemporary groups
( 12,136 herdmate records from 761 dairy contemporary groups)
  • 614 progeny ( 1,697 herdmates) born to heifers
  • 329 progeny ( 2,871 herdmates) born to 2nd parity dam
  • 888 progeny ( 7,568 herdmates) born to ≥3rd parity dam
  • 50.3% progeny (51.2% 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
30 total progeny records from 14 contemporary groups
( 314 herdmate records from 14 contemporary groups)
  • 10 progeny ( 74 herdmates) born to heifers
  • 5 progeny ( 86 herdmates) born to 2nd parity dam
  • 15 progeny ( 154 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (49.4% herdmates) were males
  • Dam Info