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
  • 6.4%
  • 2.5%
  • 97% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.5%
  • 97%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.9% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.9% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 97%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 97%
Sep 2025 Gestation (Days between conception and birth) -4.59 days 99%
May 2025 Gestation (Days between conception and birth) -4.61 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.84 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.90 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.98% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.91% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.5%
  • 97% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.5%
  • 97%
  • 99%
Sep 2025 Birth Size 20.9% 97%
May 2025 Birth Size 20.9% 97%
Sep 2025 Birth Weight 41.2 kg 97%
May 2025 Birth Weight 41.2 kg 97%
Sep 2025 Gest -4.59 days 99%
May 2025 Gest -4.61 days 99%
Sep 2025 Mort -0.84 99%
May 2025 Mort -0.90 99%
Sep 2025 Maternal Calving Difficulty 4.98% 99%
May 2025 Maternal Calving Difficulty 4.91% 99%

4,302 total progeny records from 1,244 dairy contemporary groups

( 56,569 herdmate records from 1,232 dairy contemporary groups)

  • 132 progeny ( 1,331 herdmates) born to heifers
  • 1,159 progeny ( 15,398 herdmates) born to 2nd parity dam
  • 3,011 progeny ( 39,840 herdmates) born to ≥3rd parity dam
  • 51.6% progeny (50.9% 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: 76.4%, FR: 16.2%, JE: 2.1%, NR: 0.7%, OTHER: 1.7% HO: 75.7%, FR: 16.5%, JE: 2.6%, NR: 0.9%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7%
  • 2.8%
  • 2.9%
  • 7%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 843 Days
  • 1157 Days
  • 2127 Days
  • 778 Days
  • 1147 Days
  • 2150 Days

156 total progeny records from 43 contemporary groups

( 2,390 herdmate records from 43 contemporary groups)

  • 2 progeny ( 582 herdmates) born to heifers
  • 25 progeny ( 463 herdmates) born to 2nd parity dam
  • 129 progeny ( 1,345 herdmates) born to ≥3rd parity dam
  • 51.9% progeny (47.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 75.8%, FR: 16.9%, JE: 1.9%, NR: 0.2%, OTHER: 1.0% HO: 76.9%, FR: 15.7%, JE: 1.7%, NR: 1.0%, OTHER: 1.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.9%
  • 19.5%
  • 21.2%
  • 19.9%
  • 20.4%
  • 20.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.1kg
  • 41.5kg
  • 0kg
  • 41.2kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 1004 Days
  • 1133 Days
  • 2240 Days
  •  
  • 749 Days
  • 1123 Days
  • 2153 Days

83 total progeny records from 22 contemporary groups

( 1,041 herdmate records from 22 contemporary groups)

  • 0 progeny ( 242 herdmates) born to heifers
  • 19 progeny ( 207 herdmates) born to 2nd parity dam
  • 64 progeny ( 592 herdmates) born to ≥3rd parity dam
  • 56.6% progeny (48.7% herdmates) were males
  • Dam Info