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
  • Low
  • 5.8%
  • 2.6%
  • 75% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.6%
  • 75%
  • 91%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.6% 74%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 74%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 82%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 82%
Sep 2025 Gestation (Days between conception and birth) -3.65 days 92%
May 2025 Gestation (Days between conception and birth) -3.72 days 92%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.50 92%
May 2025 Mortality (Calves dead at or soon after birth) -0.58 92%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.17% 79%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.11% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.6%
  • 75% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.6%
  • 75%
  • 91%
Sep 2025 Birth Size 19.6% 74%
May 2025 Birth Size 19.3% 74%
Sep 2025 Birth Weight 40.9 kg 82%
May 2025 Birth Weight 41.1 kg 82%
Sep 2025 Gest -3.65 days 92%
May 2025 Gest -3.72 days 92%
Sep 2025 Mort -0.50 92%
May 2025 Mort -0.58 92%
Sep 2025 Maternal Calving Difficulty 5.17% 79%
May 2025 Maternal Calving Difficulty 5.11% 79%

98 total progeny records from 34 dairy contemporary groups

( 671 herdmate records from 34 dairy contemporary groups)

  • 9 progeny ( 109 herdmates) born to heifers
  • 29 progeny ( 207 herdmates) born to 2nd parity dam
  • 60 progeny ( 355 herdmates) born to ≥3rd parity dam
  • 44.9% progeny (40.5% 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: 86.6%, FR: 3.2%, JE: 0.4%, NR: 0.6%, OTHER: 6.3% HO: 90.4%, FR: 3.3%, JE: 0.3%, NR: 0.2%, OTHER: 3.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.9%
  • 3.2%
  • 3.1%
  • 7.7%
  • 3.1%
  • 3.1%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 818 Days
  • 1258 Days
  • 2234 Days
  • 778 Days
  • 1226 Days
  • 2224 Days

5 total progeny records from 3 contemporary groups

( 121 herdmate records from 3 contemporary groups)

  • 1 progeny ( 45 herdmates) born to heifers
  • 0 progeny ( 27 herdmates) born to 2nd parity dam
  • 4 progeny ( 49 herdmates) born to ≥3rd parity dam
  • 80% progeny (35.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 96.9%, FR: 2.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 98.6%, FR: 1.1%, JE: 0.0%, NR: 0.0%, OTHER: 0.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 31.9%
  • 0%
  • 23.8%
  • 22.6%
  • 0%
  • 21.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.9kg
  • 41.5kg
  • 41.9kg
  • 42.1kg
  • 41.8kg
  • 41.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 956 Days
  • 1526 Days
  • 2224 Days
  •  
  • 784 Days
  • 1188 Days
  • 2208 Days

11 total progeny records from 2 contemporary groups

( 33 herdmate records from 2 contemporary groups)

  • 1 progeny ( 7 herdmates) born to heifers
  • 2 progeny ( 9 herdmates) born to 2nd parity dam
  • 8 progeny ( 17 herdmates) born to ≥3rd parity dam
  • 54.5% progeny (24.2% herdmates) were males
  • Dam Info