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
  • 5.6%
  • 2.0%
  • 76% ( High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.1%
  • 76%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 73%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 73%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 64%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 64%
Sep 2025 Gestation (Days between conception and birth) -4.56 days 91%
May 2025 Gestation (Days between conception and birth) -4.58 days 91%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 91%
May 2025 Mortality (Calves dead at or soon after birth) -0.74 91%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.59% 83%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.54% 83%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.0%
  • 76% ( High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.1%
  • 76%
  • 93%
Sep 2025 Birth Size 18.5% 73%
May 2025 Birth Size 18.6% 73%
Sep 2025 Birth Weight 41.0 kg 64%
May 2025 Birth Weight 41.1 kg 64%
Sep 2025 Gest -4.56 days 91%
May 2025 Gest -4.58 days 91%
Sep 2025 Mort -0.67 91%
May 2025 Mort -0.74 91%
Sep 2025 Maternal Calving Difficulty 5.59% 83%
May 2025 Maternal Calving Difficulty 5.54% 83%

111 total progeny records from 33 dairy contemporary groups

( 1,874 herdmate records from 33 dairy contemporary groups)

  • 16 progeny ( 103 herdmates) born to heifers
  • 29 progeny ( 450 herdmates) born to 2nd parity dam
  • 66 progeny ( 1,321 herdmates) born to ≥3rd parity dam
  • 48.6% progeny (48.8% 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: 74.4%, FR: 19.7%, JE: 1.5%, NR: 0.7%, OTHER: 1.2% HO: 74.9%, FR: 20.2%, JE: 0.7%, NR: 0.9%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.7%
  • 2.7%
  • 7.1%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 766 Days
  • 1200 Days
  • 2223 Days
  • 812 Days
  • 1157 Days
  • 2300 Days

4 total progeny records from 3 contemporary groups

( 175 herdmate records from 3 contemporary groups)

  • 0 progeny ( 49 herdmates) born to heifers
  • 1 progeny ( 32 herdmates) born to 2nd parity dam
  • 3 progeny ( 94 herdmates) born to ≥3rd parity dam
  • 0% progeny (49.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.3%, FR: 24.2%, JE: 1.6%, NR: 0.0%, OTHER: 1.6% HO: 70.4%, FR: 17.6%, JE: 0.5%, NR: 0.0%, OTHER: 5.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20.1%
  • 16.2%
  • 0%
  • 19%
  • 19%
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
  • 0 Days
  • 1172 Days
  • 1829 Days
  •  
  • 0 Days
  • 1215 Days
  • 2488 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