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
  • Moderate
  • 7.6%
  • 2.8%
  • 75% ( High)
  • 88% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.4%
  • 2.7%
  • 73%
  • 88%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.7% 76%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.6% 75%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 56%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 56%
Sep 2025 Gestation (Days between conception and birth) -2.62 days 95%
May 2025 Gestation (Days between conception and birth) -2.58 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.21 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.29 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.61% 75%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.66% 75%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.6%
  • 2.8%
  • 75% ( High)
  • 88% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.4%
  • 2.7%
  • 73%
  • 88%
Sep 2025 Birth Size 22.7% 76%
May 2025 Birth Size 22.6% 75%
Sep 2025 Birth Weight 41.7 kg 56%
May 2025 Birth Weight 41.5 kg 56%
Sep 2025 Gest -2.62 days 95%
May 2025 Gest -2.58 days 95%
Sep 2025 Mort -0.21 95%
May 2025 Mort -0.29 95%
Sep 2025 Maternal Calving Difficulty 4.61% 75%
May 2025 Maternal Calving Difficulty 4.66% 75%

131 total progeny records from 52 dairy contemporary groups

( 2,701 herdmate records from 51 dairy contemporary groups)

  • 8 progeny ( 81 herdmates) born to heifers
  • 31 progeny ( 692 herdmates) born to 2nd parity dam
  • 92 progeny ( 1,928 herdmates) born to ≥3rd parity dam
  • 19.8% progeny (43.5% 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: 57.3%, FR: 36.0%, JE: 0.7%, NR: 0.2%, OTHER: 3.4% HO: 50.6%, FR: 42.4%, JE: 0.9%, NR: 1.2%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.2%
  • 2.6%
  • 2.6%
  • 7%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1099 Days
  • 2152 Days
  • 744 Days
  • 1124 Days
  • 2231 Days

7 total progeny records from 3 contemporary groups

( 300 herdmate records from 3 contemporary groups)

  • 0 progeny ( 51 herdmates) born to heifers
  • 1 progeny ( 61 herdmates) born to 2nd parity dam
  • 6 progeny ( 188 herdmates) born to ≥3rd parity dam
  • 0% progeny (45.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 88.4%, FR: 11.6%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 77.1%, FR: 20.4%, JE: 0.2%, NR: 0.0%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19.3%
  • 18.1%
  • 0%
  • 18.2%
  • 18.5%
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
  • 1089 Days
  • 1945 Days
  •  
  • 0 Days
  • 1113 Days
  • 2336 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