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
  • 12.6%
  • 4.7%
  • 74% ( High)
  • 88% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 12.5%
  • 4.7%
  • 74%
  • 88%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 31.5% 42%
May 2025 Birth Size (Progeny expected to be born large or extra large) 31.1% 42%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.8 kg 68%
May 2025 Birth Weight (Expected progeny birth weight) 43.7 kg 68%
Sep 2025 Gestation (Days between conception and birth) 0.30 days 96%
May 2025 Gestation (Days between conception and birth) 0.29 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.58 96%
May 2025 Mortality (Calves dead at or soon after birth) 0.56 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.55% 76%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.57% 76%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 12.6%
  • 4.7%
  • 74% ( High)
  • 88% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 12.5%
  • 4.7%
  • 74%
  • 88%
Sep 2025 Birth Size 31.5% 42%
May 2025 Birth Size 31.1% 42%
Sep 2025 Birth Weight 43.8 kg 68%
May 2025 Birth Weight 43.7 kg 68%
Sep 2025 Gest 0.30 days 96%
May 2025 Gest 0.29 days 96%
Sep 2025 Mort 0.58 96%
May 2025 Mort 0.56 96%
Sep 2025 Maternal Calving Difficulty 3.55% 76%
May 2025 Maternal Calving Difficulty 3.57% 76%

204 total progeny records from 106 dairy contemporary groups

( 2,377 herdmate records from 105 dairy contemporary groups)

  • 18 progeny ( 143 herdmates) born to heifers
  • 59 progeny ( 674 herdmates) born to 2nd parity dam
  • 127 progeny ( 1,560 herdmates) born to ≥3rd parity dam
  • 52% progeny (49.7% 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: 31.0%, FR: 4.4%, JE: 0.6%, NR: 0.7%, OTHER: 55.5% HO: 42.4%, FR: 7.9%, JE: 1.4%, NR: 1.4%, OTHER: 37.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 10.4%
  • 3.6%
  • 3.9%
  • 8.7%
  • 3.6%
  • 3.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 1023 Days
  • 1301 Days
  • 2229 Days
  • 944 Days
  • 1231 Days
  • 2207 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: 40.8%, FR: 7.6%, JE: 0.0%, NR: 0.0%, OTHER: 44.6% HO: 42.3%, FR: 4.1%, JE: 0.0%, NR: 6.4%, OTHER: 33.6%
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
  • 45.1kg
  • 42.8kg
  • 42.9kg
  • 42.9kg
  • 42.4kg
  • 43.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 819 Days
  • 1185 Days
  • 2152 Days
  •  
  • 722 Days
  • 1168 Days
  • 1886 Days

14 total progeny records from 4 contemporary groups

( 152 herdmate records from 4 contemporary groups)

  • 3 progeny ( 14 herdmates) born to heifers
  • 4 progeny ( 51 herdmates) born to 2nd parity dam
  • 7 progeny ( 87 herdmates) born to ≥3rd parity dam
  • 57.1% progeny (50.7% herdmates) were males
  • Dam Info