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
  • 7.1%
  • 2.9%
  • 86% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.0%
  • 2.9%
  • 86%
  • 91%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.1% 80%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.6% 80%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.9 kg 63%
May 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 63%
Sep 2025 Gestation (Days between conception and birth) -2.80 days 91%
May 2025 Gestation (Days between conception and birth) -2.82 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) -0.78 91%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.75% 80%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.81% 80%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.1%
  • 2.9%
  • 86% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.0%
  • 2.9%
  • 86%
  • 91%
Sep 2025 Birth Size 21.1% 80%
May 2025 Birth Size 20.6% 80%
Sep 2025 Birth Weight 42.9 kg 63%
May 2025 Birth Weight 43.0 kg 63%
Sep 2025 Gest -2.80 days 91%
May 2025 Gest -2.82 days 91%
Sep 2025 Mort -0.67 91%
May 2025 Mort -0.78 91%
Sep 2025 Maternal Calving Difficulty 4.75% 80%
May 2025 Maternal Calving Difficulty 4.81% 80%

100 total progeny records from 37 dairy contemporary groups

( 1,063 herdmate records from 36 dairy contemporary groups)

  • 39 progeny ( 122 herdmates) born to heifers
  • 18 progeny ( 258 herdmates) born to 2nd parity dam
  • 43 progeny ( 683 herdmates) born to ≥3rd parity dam
  • 46% progeny (49.7% 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: 85.0%, FR: 9.5%, JE: 0.1%, NR: 0.2%, OTHER: 2.9% HO: 77.0%, FR: 17.8%, JE: 0.5%, NR: 0.3%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.5%
  • 3%
  • 3.1%
  • 7.1%
  • 2.9%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 818 Days
  • 1223 Days
  • 2269 Days
  • 762 Days
  • 1173 Days
  • 2253 Days

10 total progeny records from 4 contemporary groups

( 155 herdmate records from 4 contemporary groups)

  • 3 progeny ( 36 herdmates) born to heifers
  • 3 progeny ( 30 herdmates) born to 2nd parity dam
  • 4 progeny ( 89 herdmates) born to ≥3rd parity dam
  • 70% progeny (52.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 88.1%, FR: 10.0%, JE: 0.0%, NR: 0.0%, OTHER: 1.3% HO: 89.4%, FR: 8.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.1%
  • 19.9%
  • 20.7%
  • 20.2%
  • 20.3%
  • 21.6%
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
  • 862 Days
  • 1222 Days
  • 2186 Days
  •  
  • 762 Days
  • 1138 Days
  • 2156 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