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
  • 4.4%
  • 2.0%
  • 85% ( V High)
  • 83% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.1%
  • 1.9%
  • 83%
  • 80%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 9.2% 83%
May 2025 Birth Size (Progeny expected to be born large or extra large) 8.6% 83%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 49%
May 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 49%
Sep 2025 Gestation (Days between conception and birth) -3.72 days 93%
May 2025 Gestation (Days between conception and birth) -3.70 days 93%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.58 93%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 93%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.89% 65%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.93% 62%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.4%
  • 2.0%
  • 85% ( V High)
  • 83% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.1%
  • 1.9%
  • 83%
  • 80%
Sep 2025 Birth Size 9.2% 83%
May 2025 Birth Size 8.6% 83%
Sep 2025 Birth Weight 40.6 kg 49%
May 2025 Birth Weight 40.4 kg 49%
Sep 2025 Gest -3.72 days 93%
May 2025 Gest -3.70 days 93%
Sep 2025 Mort -0.58 93%
May 2025 Mort -0.78 93%
Sep 2025 Maternal Calving Difficulty 4.89% 65%
May 2025 Maternal Calving Difficulty 4.93% 62%

121 total progeny records from 27 dairy contemporary groups

( 1,669 herdmate records from 27 dairy contemporary groups)

  • 54 progeny ( 390 herdmates) born to heifers
  • 20 progeny ( 383 herdmates) born to 2nd parity dam
  • 47 progeny ( 896 herdmates) born to ≥3rd parity dam
  • 18.2% progeny (40.9% 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: 82.7%, FR: 12.7%, JE: 0.8%, NR: 0.6%, OTHER: 1.9% HO: 79.3%, FR: 13.0%, JE: 2.7%, NR: 0.8%, OTHER: 2.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.7%
  • 2.6%
  • 6.4%
  • 2.7%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1104 Days
  • 2103 Days
  • 746 Days
  • 1123 Days
  • 2073 Days

24 total progeny records from 4 contemporary groups

( 387 herdmate records from 4 contemporary groups)

  • 5 progeny ( 85 herdmates) born to heifers
  • 8 progeny ( 80 herdmates) born to 2nd parity dam
  • 11 progeny ( 222 herdmates) born to ≥3rd parity dam
  • 20.8% progeny (42.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 87.0%, FR: 11.7%, JE: 0.3%, NR: 0.1%, OTHER: 0.3% HO: 82.1%, FR: 15.1%, JE: 0.2%, NR: 0.2%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.5%
  • 22.1%
  • 19.1%
  • 21.4%
  • 20.1%
  • 19.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 708 Days
  • 1095 Days
  • 1786 Days
  •  
  • 742 Days
  • 1105 Days
  • 2009 Days

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