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
  • 5.5%
  • 2.4%
  • 99% ( 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
  • 5.5%
  • 2.4%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.0% 99%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.9% 99%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 98%
Sep 2025 Gestation (Days between conception and birth) -1.37 days 99%
May 2025 Gestation (Days between conception and birth) -1.43 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.60 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.65 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.80% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.4%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.4%
  • 99%
  • 99%
Sep 2025 Birth Size 18.0% 99%
May 2025 Birth Size 17.9% 99%
Sep 2025 Birth Weight 40.8 kg 98%
May 2025 Birth Weight 40.8 kg 98%
Sep 2025 Gest -1.37 days 99%
May 2025 Gest -1.43 days 99%
Sep 2025 Mort -0.60 99%
May 2025 Mort -0.65 99%
Sep 2025 Maternal Calving Difficulty 4.83% 99%
May 2025 Maternal Calving Difficulty 4.80% 99%

13,353 total progeny records from 3,000 dairy contemporary groups

( 163,440 herdmate records from 2,989 dairy contemporary groups)

  • 726 progeny ( 6,734 herdmates) born to heifers
  • 3,422 progeny ( 42,544 herdmates) born to 2nd parity dam
  • 9,205 progeny ( 114,162 herdmates) born to ≥3rd parity dam
  • 49.4% progeny (50.8% 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: 72.0%, FR: 20.8%, JE: 2.4%, NR: 0.7%, OTHER: 1.4% HO: 72.0%, FR: 19.8%, JE: 3.3%, NR: 0.8%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.6%
  • 2.7%
  • 6.5%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 764 Days
  • 1133 Days
  • 2182 Days
  • 752 Days
  • 1131 Days
  • 2145 Days

584 total progeny records from 128 contemporary groups

( 7,195 herdmate records from 128 contemporary groups)

  • 33 progeny ( 1,626 herdmates) born to heifers
  • 139 progeny ( 1,535 herdmates) born to 2nd parity dam
  • 412 progeny ( 4,034 herdmates) born to ≥3rd parity dam
  • 50% progeny (49.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.3%, FR: 21.6%, JE: 2.3%, NR: 0.9%, OTHER: 1.5% HO: 70.1%, FR: 21.7%, JE: 3.0%, NR: 1.3%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.7%
  • 19.3%
  • 19.7%
  • 19.6%
  • 19.7%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.1kg
  • 40.9kg
  • 41kg
  • 40.8kg
  • 41kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 744 Days
  • 1126 Days
  • 2215 Days
  •  
  • 751 Days
  • 1134 Days
  • 2189 Days

318 total progeny records from 61 contemporary groups

( 4,524 herdmate records from 61 contemporary groups)

  • 19 progeny ( 865 herdmates) born to heifers
  • 81 progeny ( 1,001 herdmates) born to 2nd parity dam
  • 218 progeny ( 2,658 herdmates) born to ≥3rd parity dam
  • 49.4% progeny (49.9% herdmates) were males
  • Dam Info