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
  • Moderate
  • 7.4%
  • 3.2%
  • 79% ( High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.4%
  • 3.3%
  • 79%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 25.5% 82%
May 2025 Birth Size (Progeny expected to be born large or extra large) 25.7% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.6 kg 65%
May 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 65%
Sep 2025 Gestation (Days between conception and birth) -4.93 days 97%
May 2025 Gestation (Days between conception and birth) -4.90 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.20 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.14 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.09% 81%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.13% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.4%
  • 3.2%
  • 79% ( High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.4%
  • 3.3%
  • 79%
  • 93%
Sep 2025 Birth Size 25.5% 82%
May 2025 Birth Size 25.7% 82%
Sep 2025 Birth Weight 42.6 kg 65%
May 2025 Birth Weight 42.5 kg 65%
Sep 2025 Gest -4.93 days 97%
May 2025 Gest -4.90 days 97%
Sep 2025 Mort -0.20 97%
May 2025 Mort -0.14 97%
Sep 2025 Maternal Calving Difficulty 4.09% 81%
May 2025 Maternal Calving Difficulty 4.13% 79%

257 total progeny records from 73 dairy contemporary groups

( 3,651 herdmate records from 72 dairy contemporary groups)

  • 26 progeny ( 213 herdmates) born to heifers
  • 67 progeny ( 918 herdmates) born to 2nd parity dam
  • 164 progeny ( 2,520 herdmates) born to ≥3rd parity dam
  • 39.3% progeny (44.3% 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: 87.1%, FR: 10.2%, JE: 1.6%, NR: 0.1%, OTHER: 0.2% HO: 82.8%, FR: 13.2%, JE: 2.0%, NR: 0.1%, OTHER: 0.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.9%
  • 2.8%
  • 7.2%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 735 Days
  • 1158 Days
  • 2252 Days
  • 759 Days
  • 1157 Days
  • 2170 Days

18 total progeny records from 3 contemporary groups

( 168 herdmate records from 3 contemporary groups)

  • 0 progeny ( 42 herdmates) born to heifers
  • 6 progeny ( 32 herdmates) born to 2nd parity dam
  • 12 progeny ( 94 herdmates) born to ≥3rd parity dam
  • 55.6% progeny (28.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 94.1%, FR: 5.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 92.9%, FR: 6.3%, JE: 0.0%, NR: 0.0%, OTHER: 0.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19.6%
  • 19.8%
  • 0%
  • 20.4%
  • 21.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.6kg
  • 0kg
  • 0kg
  • 42.3kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1130 Days
  • 2361 Days
  •  
  • 0 Days
  • 1147 Days
  • 2250 Days

2 total progeny records from 1 contemporary groups

( 46 herdmate records from 1 contemporary groups)

  • 0 progeny ( 10 herdmates) born to heifers
  • 2 progeny ( 7 herdmates) born to 2nd parity dam
  • 0 progeny ( 29 herdmates) born to ≥3rd parity dam
  • 50% progeny (34.8% herdmates) were males
  • Dam Info