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
  • 7.9%
  • 3.3%
  • 55% ( Average)
  • 77% ( High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.3%
  • 3.5%
  • 58%
  • 77%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.6% 78%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.9% 78%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.8 kg 46%
May 2025 Birth Weight (Expected progeny birth weight) 44.2 kg 46%
Sep 2025 Gestation (Days between conception and birth) 1.48 days 93%
May 2025 Gestation (Days between conception and birth) 1.49 days 93%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.78 93%
May 2025 Mortality (Calves dead at or soon after birth) -0.86 93%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.74% 67%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.63% 66%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.9%
  • 3.3%
  • 55% ( Average)
  • 77% ( High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.3%
  • 3.5%
  • 58%
  • 77%
Sep 2025 Birth Size 23.6% 78%
May 2025 Birth Size 23.9% 78%
Sep 2025 Birth Weight 43.8 kg 46%
May 2025 Birth Weight 44.2 kg 46%
Sep 2025 Gest 1.48 days 93%
May 2025 Gest 1.49 days 93%
Sep 2025 Mort -0.78 93%
May 2025 Mort -0.86 93%
Sep 2025 Maternal Calving Difficulty 2.74% 67%
May 2025 Maternal Calving Difficulty 2.63% 66%

95 total progeny records from 36 dairy contemporary groups

( 958 herdmate records from 35 dairy contemporary groups)

  • 4 progeny ( 22 herdmates) born to heifers
  • 23 progeny ( 278 herdmates) born to 2nd parity dam
  • 68 progeny ( 658 herdmates) born to ≥3rd parity dam
  • 50.5% 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: 42.0%, FR: 14.0%, JE: 3.0%, NR: 0.0%, OTHER: 8.5% HO: 52.8%, FR: 16.9%, JE: 2.1%, NR: 0.2%, OTHER: 5.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.9%
  • 3.3%
  • 3.2%
  • 7.5%
  • 3.1%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 919 Days
  • 1277 Days
  • 2073 Days
  • 849 Days
  • 1203 Days
  • 2217 Days

10 total progeny records from 4 contemporary groups

( 138 herdmate records from 4 contemporary groups)

  • 0 progeny ( 16 herdmates) born to heifers
  • 5 progeny ( 57 herdmates) born to 2nd parity dam
  • 5 progeny ( 65 herdmates) born to ≥3rd parity dam
  • 40% progeny (40.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 32.8%, FR: 5.3%, JE: 5.0%, NR: 0.0%, OTHER: 0.0% HO: 54.1%, FR: 13.7%, JE: 8.9%, NR: 0.0%, OTHER: 1.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 23.8%
  • 25.9%
  • 0%
  • 19.8%
  • 19.7%
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
  • 1274 Days
  • 2118 Days
  •  
  • 0 Days
  • 1234 Days
  • 2167 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