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
  • Moderate
  • 8.2%
  • 3.4%
  • 71% ( High)
  • 75% ( High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.0%
  • 3.3%
  • 72%
  • 74%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 25.4% 83%
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.4% 81%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.9 kg 43%
May 2025 Birth Weight (Expected progeny birth weight) 43.1 kg 43%
Sep 2025 Gestation (Days between conception and birth) 1.74 days 92%
May 2025 Gestation (Days between conception and birth) 1.58 days 92%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.69 92%
May 2025 Mortality (Calves dead at or soon after birth) -0.80 92%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.83% 55%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.76% 53%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.2%
  • 3.4%
  • 71% ( High)
  • 75% ( High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.0%
  • 3.3%
  • 72%
  • 74%
Sep 2025 Birth Size 25.4% 83%
May 2025 Birth Size 24.4% 81%
Sep 2025 Birth Weight 42.9 kg 43%
May 2025 Birth Weight 43.1 kg 43%
Sep 2025 Gest 1.74 days 92%
May 2025 Gest 1.58 days 92%
Sep 2025 Mort -0.69 92%
May 2025 Mort -0.80 92%
Sep 2025 Maternal Calving Difficulty 3.83% 55%
May 2025 Maternal Calving Difficulty 3.76% 53%

66 total progeny records from 17 dairy contemporary groups

( 1,140 herdmate records from 17 dairy contemporary groups)

  • 19 progeny ( 114 herdmates) born to heifers
  • 6 progeny ( 302 herdmates) born to 2nd parity dam
  • 41 progeny ( 724 herdmates) born to ≥3rd parity dam
  • 21.2% progeny (42.4% 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: 40.7%, FR: 20.5%, JE: 5.7%, NR: 1.5%, OTHER: 25.7% HO: 62.0%, FR: 23.6%, JE: 3.1%, NR: 1.0%, OTHER: 6.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9.9%
  • 3%
  • 3%
  • 7.2%
  • 2.8%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 739 Days
  • 1161 Days
  • 2109 Days
  • 747 Days
  • 1117 Days
  • 2106 Days

23 total progeny records from 5 contemporary groups

( 550 herdmate records from 5 contemporary groups)

  • 0 progeny ( 122 herdmates) born to heifers
  • 7 progeny ( 121 herdmates) born to 2nd parity dam
  • 16 progeny ( 307 herdmates) born to ≥3rd parity dam
  • 21.7% progeny (44.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 36.1%, FR: 22.6%, JE: 14.0%, NR: 10.9%, OTHER: 14.5% HO: 54.9%, FR: 22.5%, JE: 5.5%, NR: 0.8%, OTHER: 11.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20%
  • 18.8%
  • 0%
  • 20.5%
  • 20%
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
  • 0 Days
  • 1147 Days
  • 2291 Days
  •  
  • 0 Days
  • 1127 Days
  • 2207 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