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
  • High
  • 11.5%
  • 4.5%
  • 60% ( High)
  • 76% ( High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.6%
  • 4.6%
  • 60%
  • 75%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 27.9% 83%
May 2025 Birth Size (Progeny expected to be born large or extra large) 27.8% 83%
Sep 2025 Birth Weight (Expected progeny birth weight) 44.5 kg 45%
May 2025 Birth Weight (Expected progeny birth weight) 44.6 kg 45%
Sep 2025 Gestation (Days between conception and birth) 1.33 days 91%
May 2025 Gestation (Days between conception and birth) 1.29 days 91%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.31 91%
May 2025 Mortality (Calves dead at or soon after birth) 0.17 91%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.11% 61%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.05% 62%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.5%
  • 4.5%
  • 60% ( High)
  • 76% ( High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.6%
  • 4.6%
  • 60%
  • 75%
Sep 2025 Birth Size 27.9% 83%
May 2025 Birth Size 27.8% 83%
Sep 2025 Birth Weight 44.5 kg 45%
May 2025 Birth Weight 44.6 kg 45%
Sep 2025 Gest 1.33 days 91%
May 2025 Gest 1.29 days 91%
Sep 2025 Mort 0.31 91%
May 2025 Mort 0.17 91%
Sep 2025 Maternal Calving Difficulty 4.11% 61%
May 2025 Maternal Calving Difficulty 4.05% 62%

93 total progeny records from 21 dairy contemporary groups

( 1,162 herdmate records from 21 dairy contemporary groups)

  • 8 progeny ( 35 herdmates) born to heifers
  • 20 progeny ( 271 herdmates) born to 2nd parity dam
  • 65 progeny ( 856 herdmates) born to ≥3rd parity dam
  • 59.1% progeny (47.9% 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: 11.2%, FR: 3.3%, JE: 0.1%, NR: 0.0%, OTHER: 83.3% HO: 26.6%, FR: 6.2%, JE: 0.6%, NR: 0.7%, OTHER: 62.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 10.2%
  • 3.6%
  • 3.8%
  • 10.1%
  • 3.4%
  • 3.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 846 Days
  • 1216 Days
  • 2115 Days
  • 847 Days
  • 1148 Days
  • 2226 Days

21 total progeny records from 3 contemporary groups

( 144 herdmate records from 3 contemporary groups)

  • 0 progeny ( 27 herdmates) born to heifers
  • 7 progeny ( 23 herdmates) born to 2nd parity dam
  • 14 progeny ( 94 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (40.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 9.2%, FR: 2.8%, JE: 0.0%, NR: 0.0%, OTHER: 85.6% HO: 7.9%, FR: 1.9%, JE: 0.0%, NR: 0.0%, OTHER: 85.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 25.3%
  • 23.2%
  • 0%
  • 25.4%
  • 26.7%
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
  • 1097 Days
  • 1901 Days
  •  
  • 0 Days
  • 1120 Days
  • 2508 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