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*
7.9%
2.8%

52% (Average)
71% (High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.2% 17%
May 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 18%
May 2025 Gestation (Days between conception and birth) -0.66 days 79%
May 2025 Mortality (Calves dead at or soon after birth) -0.42 79%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.37% 57%


47 total progeny records from 13 dairy contemporary groups
( 202 herdmate records from 13 dairy contemporary groups)
  • 8 progeny ( 22 herdmates) born to heifers
  • 13 progeny ( 49 herdmates) born to 2nd parity dam
  • 26 progeny ( 131 herdmates) born to ≥3rd parity dam
  • 44.7% progeny (54.5% 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
1 total progeny records from 1 contemporary groups
( 81 herdmate records from 1 contemporary groups)
  • 0 progeny ( 36 herdmates) born to heifers
  • 0 progeny ( 13 herdmates) born to 2nd parity dam
  • 1 progeny ( 32 herdmates) born to ≥3rd parity dam
  • 100% progeny (54.3% herdmates) were males
  • Dam Info