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
  • 5.6%
  • 2.4%
  • 90% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.4%
  • 90%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.0% 91%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.2% 91%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 82%
May 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 83%
Sep 2025 Gestation (Days between conception and birth) -3.82 days 99%
May 2025 Gestation (Days between conception and birth) -3.80 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.35 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.31 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.07% 79%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.05% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.4%
  • 90% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.4%
  • 90%
  • 93%
Sep 2025 Birth Size 17.0% 91%
May 2025 Birth Size 17.2% 91%
Sep 2025 Birth Weight 42.3 kg 82%
May 2025 Birth Weight 42.3 kg 83%
Sep 2025 Gest -3.82 days 99%
May 2025 Gest -3.80 days 98%
Sep 2025 Mort -0.35 99%
May 2025 Mort -0.31 98%
Sep 2025 Maternal Calving Difficulty 5.07% 79%
May 2025 Maternal Calving Difficulty 5.05% 79%

649 total progeny records from 151 dairy contemporary groups

( 8,215 herdmate records from 151 dairy contemporary groups)

  • 159 progeny ( 1,273 herdmates) born to heifers
  • 169 progeny ( 1,911 herdmates) born to 2nd parity dam
  • 321 progeny ( 5,031 herdmates) born to ≥3rd parity dam
  • 27.9% progeny (42.1% 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: 85.2%, FR: 10.9%, JE: 0.9%, NR: 0.4%, OTHER: 1.0% HO: 81.0%, FR: 12.8%, JE: 1.4%, NR: 0.5%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.8%
  • 2.7%
  • 6.6%
  • 2.8%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 741 Days
  • 1130 Days
  • 2049 Days
  • 755 Days
  • 1137 Days
  • 2163 Days

58 total progeny records from 9 contemporary groups

( 1,064 herdmate records from 9 contemporary groups)

  • 4 progeny ( 219 herdmates) born to heifers
  • 12 progeny ( 234 herdmates) born to 2nd parity dam
  • 42 progeny ( 611 herdmates) born to ≥3rd parity dam
  • 25.9% progeny (46.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 79.5%, FR: 17.2%, JE: 0.2%, NR: 1.3%, OTHER: 1.5% HO: 72.6%, FR: 25.1%, JE: 0.4%, NR: 0.4%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.9%
  • 18.8%
  • 19.7%
  • 19.8%
  • 20.4%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 42kg
  • 41.7kg
  • 0kg
  • 42kg
  • 42.2kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1100 Days
  • 1894 Days
  •  
  • 741 Days
  • 1118 Days
  • 2148 Days

17 total progeny records from 3 contemporary groups

( 110 herdmate records from 3 contemporary groups)

  • 15 progeny ( 52 herdmates) born to heifers
  • 2 progeny ( 20 herdmates) born to 2nd parity dam
  • 0 progeny ( 38 herdmates) born to ≥3rd parity dam
  • 5.9% progeny (38.2% herdmates) were males
  • Dam Info