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
  • 5.4%
  • 2.3%
  • 79% ( High)
  • 92% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 79%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.2% 91%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.3% 91%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 88%
Sep 2025 Gestation (Days between conception and birth) -4.38 days 97%
May 2025 Gestation (Days between conception and birth) -4.40 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.20% 84%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.11% 84%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.3%
  • 79% ( High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 79%
  • 92%
Sep 2025 Birth Size 15.2% 91%
May 2025 Birth Size 15.3% 91%
Sep 2025 Birth Weight 41.0 kg 88%
May 2025 Birth Weight 41.1 kg 88%
Sep 2025 Gest -4.38 days 97%
May 2025 Gest -4.40 days 97%
Sep 2025 Mort -0.67 97%
May 2025 Mort -0.78 97%
Sep 2025 Maternal Calving Difficulty 4.20% 84%
May 2025 Maternal Calving Difficulty 4.11% 84%

234 total progeny records from 81 dairy contemporary groups

( 7,591 herdmate records from 81 dairy contemporary groups)

  • 9 progeny ( 157 herdmates) born to heifers
  • 64 progeny ( 1,801 herdmates) born to 2nd parity dam
  • 161 progeny ( 5,633 herdmates) born to ≥3rd parity dam
  • 50% progeny (50.5% 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: 72.8%, FR: 21.9%, JE: 2.7%, NR: 0.3%, OTHER: 1.0% HO: 71.2%, FR: 21.9%, JE: 4.3%, NR: 0.4%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.5%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 888 Days
  • 1110 Days
  • 2139 Days
  • 785 Days
  • 1116 Days
  • 2205 Days

54 total progeny records from 18 contemporary groups

( 1,552 herdmate records from 18 contemporary groups)

  • 1 progeny ( 278 herdmates) born to heifers
  • 12 progeny ( 302 herdmates) born to 2nd parity dam
  • 41 progeny ( 972 herdmates) born to ≥3rd parity dam
  • 59.3% progeny (47.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 75.7%, FR: 21.0%, JE: 0.7%, NR: 0.2%, OTHER: 0.1% HO: 74.8%, FR: 21.4%, JE: 1.4%, NR: 0.4%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.5%
  • 18.9%
  • 18.3%
  • 18.7%
  • 19%
  • 18.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41kg
  • 40.9kg
  • 0kg
  • 40.9kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 2148 Days
  • 1095 Days
  • 2037 Days
  •  
  • 754 Days
  • 1120 Days
  • 2275 Days

23 total progeny records from 7 contemporary groups

( 722 herdmate records from 7 contemporary groups)

  • 0 progeny ( 160 herdmates) born to heifers
  • 4 progeny ( 153 herdmates) born to 2nd parity dam
  • 19 progeny ( 409 herdmates) born to ≥3rd parity dam
  • 39.1% progeny (49.9% herdmates) were males
  • Dam Info