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
  • High
  • 9.3%
  • 3.4%
  • 96% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.2%
  • 3.4%
  • 96%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 28.3% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 28.0% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 44.2 kg 83%
May 2025 Birth Weight (Expected progeny birth weight) 44.2 kg 83%
Sep 2025 Gestation (Days between conception and birth) -2.46 days 97%
May 2025 Gestation (Days between conception and birth) -2.46 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.25 97%
May 2025 Mortality (Calves dead at or soon after birth) 0.21 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.96% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.92% 91%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.3%
  • 3.4%
  • 96% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.2%
  • 3.4%
  • 96%
  • 96%
Sep 2025 Birth Size 28.3% 89%
May 2025 Birth Size 28.0% 88%
Sep 2025 Birth Weight 44.2 kg 83%
May 2025 Birth Weight 44.2 kg 83%
Sep 2025 Gest -2.46 days 97%
May 2025 Gest -2.46 days 97%
Sep 2025 Mort 0.25 97%
May 2025 Mort 0.21 97%
Sep 2025 Maternal Calving Difficulty 4.96% 91%
May 2025 Maternal Calving Difficulty 4.92% 91%

440 total progeny records from 189 dairy contemporary groups

( 3,955 herdmate records from 186 dairy contemporary groups)

  • 182 progeny ( 1,081 herdmates) born to heifers
  • 106 progeny ( 918 herdmates) born to 2nd parity dam
  • 152 progeny ( 1,956 herdmates) born to ≥3rd parity dam
  • 25% progeny (40.5% 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: 93.4%, FR: 4.3%, JE: 0.6%, NR: 0.0%, OTHER: 0.7% HO: 88.2%, FR: 7.8%, JE: 1.4%, NR: 0.1%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.7%
  • 3.3%
  • 3.4%
  • 7.4%
  • 3.1%
  • 3.1%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 861 Days
  • 1248 Days
  • 2191 Days
  • 814 Days
  • 1225 Days
  • 2190 Days

32 total progeny records from 13 contemporary groups

( 721 herdmate records from 13 contemporary groups)

  • 9 progeny ( 192 herdmates) born to heifers
  • 7 progeny ( 124 herdmates) born to 2nd parity dam
  • 16 progeny ( 405 herdmates) born to ≥3rd parity dam
  • 31.3% progeny (48.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 74.1%, FR: 23.5%, JE: 0.0%, NR: 0.0%, OTHER: 1.6% HO: 65.6%, FR: 24.6%, JE: 0.6%, NR: 0.1%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.6%
  • 21.6%
  • 19.1%
  • 21.1%
  • 21.3%
  • 21.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.9kg
  • 44.3kg
  • 42.4kg
  • 43.9kg
  • 42.7kg
  • 42.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 777 Days
  • 1151 Days
  • 2091 Days
  •  
  • 755 Days
  • 1137 Days
  • 2281 Days

10 total progeny records from 5 contemporary groups

( 85 herdmate records from 5 contemporary groups)

  • 2 progeny ( 5 herdmates) born to heifers
  • 2 progeny ( 20 herdmates) born to 2nd parity dam
  • 6 progeny ( 60 herdmates) born to ≥3rd parity dam
  • 30% progeny (50.6% herdmates) were males
  • Dam Info