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
  • 5.9%
  • 2.5%
  • 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
  • 6.0%
  • 2.5%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.5% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.7% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 98%
Sep 2025 Gestation (Days between conception and birth) -2.93 days 99%
May 2025 Gestation (Days between conception and birth) -2.98 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.18 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.23 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.18% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.18% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.5%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.5%
  • 99%
  • 99%
Sep 2025 Birth Size 18.5% 98%
May 2025 Birth Size 18.7% 98%
Sep 2025 Birth Weight 41.5 kg 98%
May 2025 Birth Weight 41.6 kg 98%
Sep 2025 Gest -2.93 days 99%
May 2025 Gest -2.98 days 99%
Sep 2025 Mort -0.18 99%
May 2025 Mort -0.23 99%
Sep 2025 Maternal Calving Difficulty 5.18% 99%
May 2025 Maternal Calving Difficulty 5.18% 99%

9,867 total progeny records from 2,529 dairy contemporary groups

( 132,214 herdmate records from 2,519 dairy contemporary groups)

  • 351 progeny ( 3,836 herdmates) born to heifers
  • 2,382 progeny ( 33,974 herdmates) born to 2nd parity dam
  • 7,134 progeny ( 94,404 herdmates) born to ≥3rd parity dam
  • 50.4% progeny (51.1% 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: 68.3%, FR: 22.5%, JE: 3.9%, NR: 1.0%, OTHER: 1.5% HO: 66.6%, FR: 23.3%, JE: 4.2%, NR: 1.2%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.6%
  • 2.8%
  • 6.4%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 786 Days
  • 1135 Days
  • 2145 Days
  • 751 Days
  • 1131 Days
  • 2165 Days

400 total progeny records from 111 contemporary groups

( 6,781 herdmate records from 111 contemporary groups)

  • 24 progeny ( 1,826 herdmates) born to heifers
  • 97 progeny ( 1,410 herdmates) born to 2nd parity dam
  • 279 progeny ( 3,545 herdmates) born to ≥3rd parity dam
  • 50.5% progeny (51% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.9%, FR: 24.0%, JE: 1.4%, NR: 0.8%, OTHER: 1.7% HO: 65.0%, FR: 26.3%, JE: 3.1%, NR: 1.1%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.2%
  • 20.1%
  • 20.8%
  • 19.5%
  • 19.6%
  • 20.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.2kg
  • 41.3kg
  • 41.4kg
  • 40.9kg
  • 41kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 777 Days
  • 1149 Days
  • 2217 Days
  •  
  • 753 Days
  • 1130 Days
  • 2164 Days

166 total progeny records from 36 contemporary groups

( 2,855 herdmate records from 36 contemporary groups)

  • 3 progeny ( 613 herdmates) born to heifers
  • 32 progeny ( 538 herdmates) born to 2nd parity dam
  • 131 progeny ( 1,704 herdmates) born to ≥3rd parity dam
  • 40.4% progeny (47.4% herdmates) were males
  • Dam Info