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) 18.5% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 95%
Sep 2025 Gestation (Days between conception and birth) -3.44 days 99%
May 2025 Gestation (Days between conception and birth) -3.45 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.40 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.47 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.45% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.41% 98%
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 18.5% 93%
May 2025 Birth Size 18.6% 93%
Sep 2025 Birth Weight 41.4 kg 95%
May 2025 Birth Weight 41.5 kg 95%
Sep 2025 Gest -3.44 days 99%
May 2025 Gest -3.45 days 99%
Sep 2025 Mort -0.40 99%
May 2025 Mort -0.47 99%
Sep 2025 Maternal Calving Difficulty 4.45% 98%
May 2025 Maternal Calving Difficulty 4.41% 98%

2,672 total progeny records from 558 dairy contemporary groups

( 22,702 herdmate records from 553 dairy contemporary groups)

  • 219 progeny ( 1,819 herdmates) born to heifers
  • 797 progeny ( 6,191 herdmates) born to 2nd parity dam
  • 1,656 progeny ( 14,692 herdmates) born to ≥3rd parity dam
  • 52.8% progeny (49.8% 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: 70.9%, FR: 17.9%, JE: 4.5%, NR: 0.8%, OTHER: 2.1% HO: 69.1%, FR: 17.9%, JE: 5.2%, NR: 1.0%, OTHER: 2.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.7%
  • 2.9%
  • 6.6%
  • 2.7%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 799 Days
  • 1140 Days
  • 2038 Days
  • 775 Days
  • 1137 Days
  • 2125 Days

4 total progeny records from 3 contemporary groups

( 202 herdmate records from 3 contemporary groups)

  • 1 progeny ( 57 herdmates) born to heifers
  • 0 progeny ( 46 herdmates) born to 2nd parity dam
  • 3 progeny ( 99 herdmates) born to ≥3rd parity dam
  • 25% progeny (59.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.3%, FR: 21.2%, JE: 1.5%, NR: 0.3%, OTHER: 3.0% HO: 70.3%, FR: 18.9%, JE: 4.3%, NR: 1.7%, OTHER: 1.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.9%
  • 0%
  • 18.3%
  • 20.1%
  • 0%
  • 20.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 41.1kg
  • 41.3kg
  • 40.8kg
  • 40.6kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 710 Days
  • 1130 Days
  • 1969 Days
  •  
  • 752 Days
  • 1129 Days
  • 2097 Days

79 total progeny records from 13 contemporary groups

( 1,133 herdmate records from 13 contemporary groups)

  • 11 progeny ( 319 herdmates) born to heifers
  • 16 progeny ( 268 herdmates) born to 2nd parity dam
  • 52 progeny ( 546 herdmates) born to ≥3rd parity dam
  • 46.8% progeny (47.5% herdmates) were males
  • Dam Info