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
  • 4.5%
  • 2.1%
  • 77% ( High)
  • 77% ( High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.4%
  • 2.1%
  • 76%
  • 77%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 8.7% 72%
May 2025 Birth Size (Progeny expected to be born large or extra large) 8.8% 71%
Sep 2025 Birth Weight (Expected progeny birth weight) 34.1 kg 47%
May 2025 Birth Weight (Expected progeny birth weight) 34.1 kg 47%
Sep 2025 Gestation (Days between conception and birth) -0.59 days 92%
May 2025 Gestation (Days between conception and birth) -0.61 days 92%
Sep 2025 Mortality (Calves dead at or soon after birth) 3.82 92%
May 2025 Mortality (Calves dead at or soon after birth) 3.72 92%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.98% 62%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.90% 61%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.1%
  • 77% ( High)
  • 77% ( High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.4%
  • 2.1%
  • 76%
  • 77%
Sep 2025 Birth Size 8.7% 72%
May 2025 Birth Size 8.8% 71%
Sep 2025 Birth Weight 34.1 kg 47%
May 2025 Birth Weight 34.1 kg 47%
Sep 2025 Gest -0.59 days 92%
May 2025 Gest -0.61 days 92%
Sep 2025 Mort 3.82 92%
May 2025 Mort 3.72 92%
Sep 2025 Maternal Calving Difficulty 4.98% 62%
May 2025 Maternal Calving Difficulty 4.90% 61%

75 total progeny records from 30 dairy contemporary groups

( 1,257 herdmate records from 30 dairy contemporary groups)

  • 24 progeny ( 207 herdmates) born to heifers
  • 20 progeny ( 283 herdmates) born to 2nd parity dam
  • 31 progeny ( 767 herdmates) born to ≥3rd parity dam
  • 21.3% progeny (43.5% 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: 14.2%, FR: 1.0%, JE: 81.9%, NR: 0.0%, OTHER: 0.6% HO: 45.2%, FR: 10.4%, JE: 40.3%, NR: 0.4%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.4%
  • 2.2%
  • 2.3%
  • 6.7%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 775 Days
  • 1162 Days
  • 2101 Days
  • 760 Days
  • 1151 Days
  • 2199 Days

8 total progeny records from 4 contemporary groups

( 163 herdmate records from 4 contemporary groups)

  • 2 progeny ( 21 herdmates) born to heifers
  • 1 progeny ( 25 herdmates) born to 2nd parity dam
  • 5 progeny ( 117 herdmates) born to ≥3rd parity dam
  • 12.5% progeny (47.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 21.1%, FR: 0.8%, JE: 67.2%, NR: 0.0%, OTHER: 2.7% HO: 54.4%, FR: 12.7%, JE: 22.4%, NR: 0.7%, OTHER: 2.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 15.9%
  • 9.8%
  • 12.8%
  • 20%
  • 17.4%
  • 17.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 938 Days
  • 1128 Days
  • 2219 Days
  •  
  • 942 Days
  • 1270 Days
  • 2453 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