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
11.1%
4.4%

78% (High)
94% (V High)
May 2025 Birth Size (Progeny expected to be born large or extra large) 28.8% 95%
May 2025 Birth Weight (Expected progeny birth weight) 42.4 kg 73%
May 2025 Gestation (Days between conception and birth) 1.04 days 98%
May 2025 Mortality (Calves dead at or soon after birth) -1.02 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 1.74% 85%


401 total progeny records from 115 dairy contemporary groups
( 5,210 herdmate records from 113 dairy contemporary groups)
  • 23 progeny ( 104 herdmates) born to heifers
  • 96 progeny ( 1,303 herdmates) born to 2nd parity dam
  • 282 progeny ( 3,803 herdmates) born to ≥3rd parity dam
  • 49.9% progeny (50.9% herdmates) were males
  • Dam Info
86 total progeny records from 11 contemporary groups
( 648 herdmate records from 11 contemporary groups)
  • 15 progeny ( 125 herdmates) born to heifers
  • 30 progeny ( 140 herdmates) born to 2nd parity dam
  • 41 progeny ( 383 herdmates) born to ≥3rd parity dam
  • 48.8% progeny (48.9% herdmates) were males
  • Dam Info
5 total progeny records from 3 contemporary groups
( 38 herdmate records from 3 contemporary groups)
  • 0 progeny ( 6 herdmates) born to heifers
  • 1 progeny ( 4 herdmates) born to 2nd parity dam
  • 4 progeny ( 28 herdmates) born to ≥3rd parity dam
  • 40% progeny (36.8% herdmates) were males
  • Dam Info