Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty(Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.5%
  • 69% ( High)
  • 85% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.6%
  • 69%
  • 84%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.2% 74%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 74%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 73%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 71%
Sep 2025 Gestation (Days between conception and birth) -4.96 days 90%
May 2025 Gestation (Days between conception and birth) -4.93 days 90%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 90%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 90%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.94% 71%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.88% 71%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.5%
  • 69% ( High)
  • 85% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.6%
  • 69%
  • 84%
Sep 2025 Birth Size 16.2% 74%
May 2025 Birth Size 17.1% 74%
Sep 2025 Birth Weight 39.6 kg 73%
May 2025 Birth Weight 39.8 kg 71%
Sep 2025 Gest -4.96 days 90%
May 2025 Gest -4.93 days 90%
Sep 2025 Mort -0.67 90%
May 2025 Mort -0.78 90%
Sep 2025 Maternal Calving Difficulty 4.94% 71%
May 2025 Maternal Calving Difficulty 4.88% 71%

85 total progeny records from 28 dairy contemporary groups

( 3,661 herdmate records from 28 dairy contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 21 progeny ( 869 herdmates) born to 2nd parity dam
  • 64 progeny ( 2,792 herdmates) born to ≥3rd parity dam
  • 48.2% progeny (49.6% herdmates) were males
  • Dam Info

Information on dairy dams this bull was mated to relative to their herdmates

Dams Herdmates of Dams
Breed Fraction HO: 61.7%, FR: 31.7%, JE: 5.4%, NR: 0.1%, OTHER: 0.5% HO: 64.2%, FR: 26.9%, JE: 6.0%, NR: 0.6%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 2.5%
  • 2.5%
  • 0%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1110 Days
  • 2052 Days
  • 0 Days
  • 1120 Days
  • 2190 Days

4 total progeny records from 1 contemporary groups

( 44 herdmate records from 1 contemporary groups)

  • 0 progeny ( 10 herdmates) born to heifers
  • 2 progeny ( 5 herdmates) born to 2nd parity dam
  • 2 progeny ( 29 herdmates) born to ≥3rd parity dam
  • 50% progeny (52.3% herdmates) were males
  • Dam Info

Information on dams this bull was mated to relative to their herdmates

Dams Herdmates of Dams
Breed Fraction HO: 57.4%, FR: 40.6%, JE: 1.2%, NR: 0.0%, OTHER: 0.0% HO: 69.0%, FR: 26.1%, JE: 2.8%, NR: 0.1%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 18.3%
  • 20.1%
  • 0%
  • 22%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 42.1kg
  • 41.1kg
  • 0kg
  • 41kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1100 Days
  • 1745 Days
  •  
  • 0 Days
  • 1120 Days
  • 2082 Days

4 total progeny records from 2 contemporary groups

( 351 herdmate records from 2 contemporary groups)

  • 0 progeny ( 102 herdmates) born to heifers
  • 1 progeny ( 82 herdmates) born to 2nd parity dam
  • 3 progeny ( 167 herdmates) born to ≥3rd parity dam
  • 0% progeny (55.8% herdmates) were males
  • Dam Info