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*
  • 8.1%
  • 3.5%
  • 42% ( Average)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 8.2%
  • 3.5%
  • 42%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.8% 28%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.2% 27%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.7 kg 19%
May 2025 Birth Weight (Expected progeny birth weight) 42.7 kg 19%
Sep 2025 Gestation (Days between conception and birth) -0.22 days 71%
May 2025 Gestation (Days between conception and birth) -0.23 days 71%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 71%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 71%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.87% 37%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.76% 36%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 8.1%
  • 3.5%
  • 42% ( Average)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 8.2%
  • 3.5%
  • 42%
  • 90%
Sep 2025 Birth Size 22.8% 28%
May 2025 Birth Size 23.2% 27%
Sep 2025 Birth Weight 42.7 kg 19%
May 2025 Birth Weight 42.7 kg 19%
Sep 2025 Gest -0.22 days 71%
May 2025 Gest -0.23 days 71%
Sep 2025 Mort -0.67 71%
May 2025 Mort -0.78 71%
Sep 2025 Maternal Calving Difficulty 4.87% 37%
May 2025 Maternal Calving Difficulty 4.76% 36%

19 total progeny records from 9 dairy contemporary groups

( 151 herdmate records from 9 dairy contemporary groups)

  • 3 progeny ( 15 herdmates) born to heifers
  • 11 progeny ( 45 herdmates) born to 2nd parity dam
  • 5 progeny ( 91 herdmates) born to ≥3rd parity dam
  • 47.4% progeny (51% 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: 93.0%, FR: 2.3%, JE: 0.0%, NR: 0.0%, OTHER: 0.2% HO: 91.7%, FR: 6.0%, JE: 0.1%, NR: 0.0%, OTHER: 0.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.5%
  • 3.5%
  • 3.9%
  • 9.3%
  • 3.6%
  • 3.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 821 Days
  • 1194 Days
  • 2015 Days
  • 904 Days
  • 1278 Days
  • 2103 Days

1 total progeny records from 1 contemporary groups

( 4 herdmate records from 1 contemporary groups)

  • 0 progeny ( 2 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 1 progeny ( 2 herdmates) born to ≥3rd parity dam
  • 100% progeny (100% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 9.4%, FR: 0.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 0.0%, FR: 0.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 24.3%
  • 0%
  • 0%
  • 26.9%
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
  • 0 Days
  • 2891 Days
  •  
  • 0 Days
  • 0 Days
  • 2187 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