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
  • 6.2%
  • 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
  • 6.2%
  • 2.5%
  • 97%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.7% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 98%
Sep 2025 Gestation (Days between conception and birth) -4.40 days 99%
May 2025 Gestation (Days between conception and birth) -4.42 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.37 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.40 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.04% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.02% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.5%
  • 97% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.5%
  • 97%
  • 99%
Sep 2025 Birth Size 18.7% 98%
May 2025 Birth Size 18.6% 98%
Sep 2025 Birth Weight 40.9 kg 98%
May 2025 Birth Weight 41.0 kg 98%
Sep 2025 Gest -4.40 days 99%
May 2025 Gest -4.42 days 99%
Sep 2025 Mort -0.37 99%
May 2025 Mort -0.40 99%
Sep 2025 Maternal Calving Difficulty 4.04% 97%
May 2025 Maternal Calving Difficulty 4.02% 97%

4,462 total progeny records from 1,154 dairy contemporary groups

( 85,118 herdmate records from 1,151 dairy contemporary groups)

  • 404 progeny ( 5,152 herdmates) born to heifers
  • 1,019 progeny ( 20,215 herdmates) born to 2nd parity dam
  • 3,039 progeny ( 59,751 herdmates) born to ≥3rd parity dam
  • 45.8% progeny (48.8% 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: 68.9%, FR: 20.1%, JE: 6.8%, NR: 0.9%, OTHER: 1.5% HO: 68.5%, FR: 20.7%, JE: 6.7%, NR: 0.8%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.5%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 737 Days
  • 1120 Days
  • 2169 Days
  • 740 Days
  • 1122 Days
  • 2184 Days

392 total progeny records from 98 contemporary groups

( 6,972 herdmate records from 97 contemporary groups)

  • 21 progeny ( 1,390 herdmates) born to heifers
  • 80 progeny ( 1,349 herdmates) born to 2nd parity dam
  • 291 progeny ( 4,233 herdmates) born to ≥3rd parity dam
  • 50% progeny (49.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.4%, FR: 21.4%, JE: 4.8%, NR: 0.2%, OTHER: 0.9% HO: 69.7%, FR: 20.8%, JE: 5.8%, NR: 0.5%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.7%
  • 18.9%
  • 18.6%
  • 19%
  • 19%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 40.6kg
  • 40.4kg
  • 40.5kg
  • 40.4kg
  • 40.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 729 Days
  • 1125 Days
  • 2188 Days
  •  
  • 742 Days
  • 1119 Days
  • 2189 Days

242 total progeny records from 43 contemporary groups

( 4,932 herdmate records from 43 contemporary groups)

  • 35 progeny ( 1,117 herdmates) born to heifers
  • 42 progeny ( 990 herdmates) born to 2nd parity dam
  • 165 progeny ( 2,825 herdmates) born to ≥3rd parity dam
  • 40.1% progeny (45.2% herdmates) were males
  • Dam Info