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
  • 12.3%
  • 5.0%
  • 96% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 12.2%
  • 5.0%
  • 96%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 31.6% 80%
May 2025 Birth Size (Progeny expected to be born large or extra large) 30.7% 80%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 94%
May 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 94%
Sep 2025 Gestation (Days between conception and birth) 0.49 days 99%
May 2025 Gestation (Days between conception and birth) 0.48 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.33 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.41 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.34% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.32% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 12.3%
  • 5.0%
  • 96% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 12.2%
  • 5.0%
  • 96%
  • 99%
Sep 2025 Birth Size 31.6% 80%
May 2025 Birth Size 30.7% 80%
Sep 2025 Birth Weight 42.5 kg 94%
May 2025 Birth Weight 42.5 kg 94%
Sep 2025 Gest 0.49 days 99%
May 2025 Gest 0.48 days 99%
Sep 2025 Mort -0.33 99%
May 2025 Mort -0.41 99%
Sep 2025 Maternal Calving Difficulty 5.34% 98%
May 2025 Maternal Calving Difficulty 5.32% 98%

1,793 total progeny records from 620 dairy contemporary groups

( 12,799 herdmate records from 613 dairy contemporary groups)

  • 114 progeny ( 848 herdmates) born to heifers
  • 526 progeny ( 3,737 herdmates) born to 2nd parity dam
  • 1,153 progeny ( 8,214 herdmates) born to ≥3rd parity dam
  • 52% progeny (51.5% 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: 84.9%, FR: 9.1%, JE: 0.0%, NR: 0.0%, OTHER: 0.5% HO: 82.8%, FR: 9.8%, JE: 0.2%, NR: 0.1%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9.4%
  • 3.6%
  • 3.6%
  • 9.1%
  • 3.6%
  • 3.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 871 Days
  • 1256 Days
  • 2267 Days
  • 847 Days
  • 1240 Days
  • 2279 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

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

Dams Herdmates of Dams
Breed Fraction HO: 86.3%, FR: 8.8%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 86.8%, FR: 9.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 42.5kg
  • 42.3kg
  • 0kg
  • 42.3kg
  • 42.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1186 Days
  • 2289 Days
  •  
  • 0 Days
  • 1195 Days
  • 2124 Days

40 total progeny records from 9 contemporary groups

( 415 herdmate records from 9 contemporary groups)

  • 0 progeny ( 143 herdmates) born to heifers
  • 18 progeny ( 112 herdmates) born to 2nd parity dam
  • 22 progeny ( 160 herdmates) born to ≥3rd parity dam
  • 50% progeny (51.3% herdmates) were males
  • Dam Info