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
  • 5.3%
  • 2.2%
  • 78% ( High)
  • 74% ( High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.2%
  • 78%
  • 74%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 10.7% 28%
May 2025 Birth Size (Progeny expected to be born large or extra large) 11.0% 28%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.4 kg 37%
May 2025 Birth Weight (Expected progeny birth weight) 36.4 kg 36%
Sep 2025 Gestation (Days between conception and birth) -2.58 days 94%
May 2025 Gestation (Days between conception and birth) -2.58 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) 2.67 94%
May 2025 Mortality (Calves dead at or soon after birth) 2.71 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.51% 45%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.42% 44%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 78% ( High)
  • 74% ( High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.2%
  • 78%
  • 74%
Sep 2025 Birth Size 10.7% 28%
May 2025 Birth Size 11.0% 28%
Sep 2025 Birth Weight 36.4 kg 37%
May 2025 Birth Weight 36.4 kg 36%
Sep 2025 Gest -2.58 days 94%
May 2025 Gest -2.58 days 94%
Sep 2025 Mort 2.67 94%
May 2025 Mort 2.71 94%
Sep 2025 Maternal Calving Difficulty 5.51% 45%
May 2025 Maternal Calving Difficulty 5.42% 44%

178 total progeny records from 62 dairy contemporary groups

( 2,545 herdmate records from 58 dairy contemporary groups)

  • 72 progeny ( 409 herdmates) born to heifers
  • 34 progeny ( 576 herdmates) born to 2nd parity dam
  • 72 progeny ( 1,560 herdmates) born to ≥3rd parity dam
  • 17.4% progeny (46.1% 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: 24.2%, FR: 4.5%, JE: 65.0%, NR: 0.3%, OTHER: 1.4% HO: 52.6%, FR: 18.5%, JE: 21.5%, NR: 0.8%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.5%
  • 2.3%
  • 2.3%
  • 6.1%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 782 Days
  • 1171 Days
  • 2183 Days
  • 765 Days
  • 1141 Days
  • 2150 Days

2 total progeny records from 1 contemporary groups

( 24 herdmate records from 1 contemporary groups)

  • 0 progeny ( 5 herdmates) born to heifers
  • 0 progeny ( 7 herdmates) born to 2nd parity dam
  • 2 progeny ( 12 herdmates) born to ≥3rd parity dam
  • 0% progeny (62.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 38.8%, FR: 0.6%, JE: 60.0%, NR: 0.0%, OTHER: 0.6% HO: 31.0%, FR: 8.0%, JE: 60.1%, NR: 0.0%, OTHER: 0.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 23.1%
  • 0%
  • 0%
  • 22.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 35kg
  • 0kg
  • 36.6kg
  • 35.9kg
  • 0kg
  • 36kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 757 Days
  • 0 Days
  • 2556 Days
  •  
  • 891 Days
  • 0 Days
  • 2321 Days

3 total progeny records from 1 contemporary groups

( 36 herdmate records from 1 contemporary groups)

  • 1 progeny ( 8 herdmates) born to heifers
  • 0 progeny ( 4 herdmates) born to 2nd parity dam
  • 2 progeny ( 24 herdmates) born to ≥3rd parity dam
  • 0% progeny (16.7% herdmates) were males
  • Dam Info