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
  • 8.7%
  • 3.0%
  • 84% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.7%
  • 3.0%
  • 85%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.6% 87%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.4% 86%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 70%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 70%
Sep 2025 Gestation (Days between conception and birth) -5.27 days 97%
May 2025 Gestation (Days between conception and birth) -5.29 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) 4.65% 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.68% 87%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.7%
  • 3.0%
  • 84% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.7%
  • 3.0%
  • 85%
  • 94%
Sep 2025 Birth Size 22.6% 87%
May 2025 Birth Size 22.4% 86%
Sep 2025 Birth Weight 41.5 kg 70%
May 2025 Birth Weight 41.7 kg 70%
Sep 2025 Gest -5.27 days 97%
May 2025 Gest -5.29 days 97%
Sep 2025 Mort -0.67 97%
May 2025 Mort -0.78 97%
Sep 2025 Maternal Calving Difficulty 4.65% 86%
May 2025 Maternal Calving Difficulty 4.68% 87%

291 total progeny records from 67 dairy contemporary groups

( 4,008 herdmate records from 66 dairy contemporary groups)

  • 18 progeny ( 64 herdmates) born to heifers
  • 71 progeny ( 977 herdmates) born to 2nd parity dam
  • 202 progeny ( 2,967 herdmates) born to ≥3rd parity dam
  • 49.1% progeny (50.8% 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: 71.0%, FR: 20.2%, JE: 4.0%, NR: 0.4%, OTHER: 1.6% HO: 69.9%, FR: 20.4%, JE: 4.2%, NR: 0.5%, OTHER: 2.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.6%
  • 2.6%
  • 2.6%
  • 5.9%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1098 Days
  • 2211 Days
  • 742 Days
  • 1123 Days
  • 2236 Days

23 total progeny records from 6 contemporary groups

( 278 herdmate records from 6 contemporary groups)

  • 0 progeny ( 60 herdmates) born to heifers
  • 5 progeny ( 48 herdmates) born to 2nd parity dam
  • 18 progeny ( 170 herdmates) born to ≥3rd parity dam
  • 47.8% progeny (48.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.1%, FR: 19.8%, JE: 1.5%, NR: 1.5%, OTHER: 0.8% HO: 74.8%, FR: 20.0%, JE: 0.9%, NR: 0.8%, OTHER: 2.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20.3%
  • 18.7%
  • 0%
  • 18.4%
  • 18.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 41.3kg
  • 0kg
  • 0kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1088 Days
  • 2042 Days
  •  
  • 0 Days
  • 1109 Days
  • 2371 Days

2 total progeny records from 1 contemporary groups

( 49 herdmate records from 1 contemporary groups)

  • 0 progeny ( 4 herdmates) born to heifers
  • 0 progeny ( 10 herdmates) born to 2nd parity dam
  • 2 progeny ( 35 herdmates) born to ≥3rd parity dam
  • 0% progeny (57.1% herdmates) were males
  • Dam Info