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*
  • 7.2%
  • 2.8%
  • 64% ( High)
  • 77% ( High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 7.6%
  • 2.8%
  • 62%
  • 76%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.6% 68%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.4% 68%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 44%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 44%
Sep 2025 Gestation (Days between conception and birth) -0.56 days 90%
May 2025 Gestation (Days between conception and birth) -0.64 days 90%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.19 90%
May 2025 Mortality (Calves dead at or soon after birth) -0.20 90%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.94% 58%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.77% 57%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 7.2%
  • 2.8%
  • 64% ( High)
  • 77% ( High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 7.6%
  • 2.8%
  • 62%
  • 76%
Sep 2025 Birth Size 19.6% 68%
May 2025 Birth Size 20.4% 68%
Sep 2025 Birth Weight 40.7 kg 44%
May 2025 Birth Weight 40.8 kg 44%
Sep 2025 Gest -0.56 days 90%
May 2025 Gest -0.64 days 90%
Sep 2025 Mort -0.19 90%
May 2025 Mort -0.20 90%
Sep 2025 Maternal Calving Difficulty 4.94% 58%
May 2025 Maternal Calving Difficulty 4.77% 57%

52 total progeny records from 34 dairy contemporary groups

( 1,086 herdmate records from 34 dairy contemporary groups)

  • 5 progeny ( 62 herdmates) born to heifers
  • 12 progeny ( 302 herdmates) born to 2nd parity dam
  • 35 progeny ( 722 herdmates) born to ≥3rd parity dam
  • 48.1% progeny (47.9% 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: 35.3%, FR: 11.3%, JE: 2.0%, NR: 4.3%, OTHER: 1.9% HO: 56.6%, FR: 25.4%, JE: 0.8%, NR: 0.4%, OTHER: 2.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.7%
  • 2.7%
  • 3%
  • 6.8%
  • 2.8%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 894 Days
  • 1138 Days
  • 2380 Days
  • 777 Days
  • 1167 Days
  • 2226 Days

5 total progeny records from 4 contemporary groups

( 85 herdmate records from 4 contemporary groups)

  • 1 progeny ( 20 herdmates) born to heifers
  • 1 progeny ( 14 herdmates) born to 2nd parity dam
  • 3 progeny ( 51 herdmates) born to ≥3rd parity dam
  • 100% progeny (49.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 18.1%, FR: 9.4%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 40.9%, FR: 22.0%, JE: 0.6%, NR: 0.7%, OTHER: 2.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 28.2%
  • 19.9%
  • 19.7%
  • 23.2%
  • 23.9%
  • 22%
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
  • 701 Days
  • 1116 Days
  • 3358 Days
  •  
  • 860 Days
  • 1229 Days
  • 2506 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