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
  • 3.2%
  • 1.4%
  • 91% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.2%
  • 1.4%
  • 91%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 8.4% 79%
May 2025 Birth Size (Progeny expected to be born large or extra large) 8.3% 78%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.0 kg 91%
May 2025 Birth Weight (Expected progeny birth weight) 36.0 kg 91%
Sep 2025 Gestation (Days between conception and birth) -4.62 days 98%
May 2025 Gestation (Days between conception and birth) -4.62 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.59 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.66 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.84% 90%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.86% 90%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.2%
  • 1.4%
  • 91% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.2%
  • 1.4%
  • 91%
  • 95%
Sep 2025 Birth Size 8.4% 79%
May 2025 Birth Size 8.3% 78%
Sep 2025 Birth Weight 36.0 kg 91%
May 2025 Birth Weight 36.0 kg 91%
Sep 2025 Gest -4.62 days 98%
May 2025 Gest -4.62 days 98%
Sep 2025 Mort -0.59 98%
May 2025 Mort -0.66 98%
Sep 2025 Maternal Calving Difficulty 5.84% 90%
May 2025 Maternal Calving Difficulty 5.86% 90%

325 total progeny records from 101 dairy contemporary groups

( 5,034 herdmate records from 99 dairy contemporary groups)

  • 129 progeny ( 1,236 herdmates) born to heifers
  • 56 progeny ( 1,050 herdmates) born to 2nd parity dam
  • 140 progeny ( 2,748 herdmates) born to ≥3rd parity dam
  • 35.4% progeny (50.3% 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: 56.7%, FR: 21.8%, JE: 13.7%, NR: 0.9%, OTHER: 1.5% HO: 57.2%, FR: 17.7%, JE: 17.3%, NR: 1.2%, OTHER: 2.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.6%
  • 2.9%
  • 6%
  • 2.5%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 756 Days
  • 1168 Days
  • 2296 Days
  • 756 Days
  • 1136 Days
  • 2174 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

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

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

Dams Herdmates of Dams
Breed Fraction HO: 50.1%, FR: 16.6%, JE: 21.9%, NR: 3.7%, OTHER: 2.7% HO: 52.5%, FR: 16.3%, JE: 20.9%, NR: 4.9%, OTHER: 3.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.9kg
  • 37.6kg
  • 40.2kg
  • 38.6kg
  • 39.2kg
  • 39.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 793 Days
  • 1301 Days
  • 2512 Days
  •  
  • 812 Days
  • 1118 Days
  • 2164 Days

27 total progeny records from 6 contemporary groups

( 750 herdmate records from 6 contemporary groups)

  • 10 progeny ( 121 herdmates) born to heifers
  • 3 progeny ( 174 herdmates) born to 2nd parity dam
  • 14 progeny ( 455 herdmates) born to ≥3rd parity dam
  • 29.6% progeny (54.5% herdmates) were males
  • Dam Info