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
  • 6.8%
  • 3.0%
  • 89% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 3.0%
  • 88%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.7% 79%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.8% 79%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 87%
Sep 2025 Gestation (Days between conception and birth) -2.11 days 97%
May 2025 Gestation (Days between conception and birth) -2.10 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.09 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.08 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.10% 85%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 3.0%
  • 89% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 3.0%
  • 88%
  • 96%
Sep 2025 Birth Size 18.7% 79%
May 2025 Birth Size 18.8% 79%
Sep 2025 Birth Weight 41.1 kg 87%
May 2025 Birth Weight 41.2 kg 87%
Sep 2025 Gest -2.11 days 97%
May 2025 Gest -2.10 days 97%
Sep 2025 Mort 0.09 97%
May 2025 Mort -0.08 97%
Sep 2025 Maternal Calving Difficulty 5.09% 86%
May 2025 Maternal Calving Difficulty 5.10% 85%

269 total progeny records from 85 dairy contemporary groups

( 3,146 herdmate records from 85 dairy contemporary groups)

  • 47 progeny ( 768 herdmates) born to heifers
  • 90 progeny ( 767 herdmates) born to 2nd parity dam
  • 132 progeny ( 1,611 herdmates) born to ≥3rd parity dam
  • 44.2% progeny (39.7% 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: 97.9%, FR: 1.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 94.9%, FR: 4.4%, JE: 0.1%, NR: 0.1%, OTHER: 0.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 3.1%
  • 3%
  • 7.1%
  • 3%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 842 Days
  • 1227 Days
  • 2181 Days
  • 818 Days
  • 1197 Days
  • 2200 Days

6 total progeny records from 4 contemporary groups

( 115 herdmate records from 4 contemporary groups)

  • 3 progeny ( 31 herdmates) born to heifers
  • 1 progeny ( 29 herdmates) born to 2nd parity dam
  • 2 progeny ( 55 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (40.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 97.3%, FR: 2.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 82.3%, FR: 16.0%, JE: 0.2%, NR: 0.0%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.2%
  • 24.2%
  • 17.3%
  • 21.7%
  • 21.6%
  • 21.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 42.7kg
  • 42.1kg
  • 0kg
  • 41.4kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 852 Days
  • 1164 Days
  • 2077 Days
  •  
  • 750 Days
  • 1117 Days
  • 2011 Days

19 total progeny records from 4 contemporary groups

( 293 herdmate records from 4 contemporary groups)

  • 0 progeny ( 61 herdmates) born to heifers
  • 7 progeny ( 70 herdmates) born to 2nd parity dam
  • 12 progeny ( 162 herdmates) born to ≥3rd parity dam
  • 68.4% progeny (45.7% herdmates) were males
  • Dam Info