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
  • 7.5%
  • 3.5%
  • 70% ( High)
  • 86% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.5%
  • 3.5%
  • 70%
  • 88%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 74%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.4% 74%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 76%
May 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 76%
Sep 2025 Gestation (Days between conception and birth) -1.53 days 88%
May 2025 Gestation (Days between conception and birth) -1.54 days 88%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 88%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 88%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.99% 75%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 77%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.5%
  • 3.5%
  • 70% ( High)
  • 86% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.5%
  • 3.5%
  • 70%
  • 88%
Sep 2025 Birth Size 19.1% 74%
May 2025 Birth Size 19.4% 74%
Sep 2025 Birth Weight 42.5 kg 76%
May 2025 Birth Weight 42.5 kg 76%
Sep 2025 Gest -1.53 days 88%
May 2025 Gest -1.54 days 88%
Sep 2025 Mort -0.67 88%
May 2025 Mort -0.78 88%
Sep 2025 Maternal Calving Difficulty 4.99% 75%
May 2025 Maternal Calving Difficulty 5.04% 77%

51 total progeny records from 10 dairy contemporary groups

( 676 herdmate records from 10 dairy contemporary groups)

  • 1 progeny ( 15 herdmates) born to heifers
  • 12 progeny ( 184 herdmates) born to 2nd parity dam
  • 38 progeny ( 477 herdmates) born to ≥3rd parity dam
  • 45.1% progeny (50.4% 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: 96.2%, FR: 3.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.1% HO: 95.5%, FR: 3.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.1%
  • 2.9%
  • 3%
  • 7%
  • 2.9%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 733 Days
  • 1115 Days
  • 1946 Days
  • 749 Days
  • 1191 Days
  • 2150 Days

7 total progeny records from 2 contemporary groups

( 150 herdmate records from 2 contemporary groups)

  • 0 progeny ( 50 herdmates) born to heifers
  • 0 progeny ( 10 herdmates) born to 2nd parity dam
  • 7 progeny ( 90 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (32% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 99.7%, FR: 0.3%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 95.9%, FR: 3.8%, JE: 0.0%, NR: 0.0%, OTHER: 0.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 23.6%
  • 0%
  • 0%
  • 20.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 43.6kg
  • 0kg
  • 0kg
  • 42.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 0 Days
  • 2359 Days
  •  
  • 0 Days
  • 0 Days
  • 2238 Days

6 total progeny records from 3 contemporary groups

( 35 herdmate records from 3 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 8 herdmates) born to 2nd parity dam
  • 6 progeny ( 27 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (48.6% herdmates) were males
  • Dam Info