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
8.9%
2.9%

83% (V High)
92% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.8% 87%
May 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 71%
May 2025 Gestation (Days between conception and birth) -2.62 days 97%
May 2025 Mortality (Calves dead at or soon after birth) 0.13 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.16% 86%


209 total progeny records from 85 dairy contemporary groups
( 3,658 herdmate records from 85 dairy contemporary groups)
  • 51 progeny ( 361 herdmates) born to heifers
  • 41 progeny ( 949 herdmates) born to 2nd parity dam
  • 117 progeny ( 2,348 herdmates) born to ≥3rd parity dam
  • 47.8% progeny (51.7% herdmates) were males
  • Dam Info
17 total progeny records from 10 contemporary groups
( 434 herdmate records from 10 contemporary groups)
  • 2 progeny ( 89 herdmates) born to heifers
  • 2 progeny ( 79 herdmates) born to 2nd parity dam
  • 13 progeny ( 266 herdmates) born to ≥3rd parity dam
  • 41.2% progeny (54.8% herdmates) were males
  • Dam Info
4 total progeny records from 3 contemporary groups
( 100 herdmate records from 3 contemporary groups)
  • 1 progeny ( 29 herdmates) born to heifers
  • 1 progeny ( 24 herdmates) born to 2nd parity dam
  • 2 progeny ( 47 herdmates) born to ≥3rd parity dam
  • 50% progeny (55% herdmates) were males
  • Dam Info