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
  • 8.5%
  • 3.5%
  • 63% ( High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.4%
  • 3.5%
  • 63%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 25.8% 35%
May 2025 Birth Size (Progeny expected to be born large or extra large) 25.1% 35%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 46%
May 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 46%
Sep 2025 Gestation (Days between conception and birth) -2.36 days 84%
May 2025 Gestation (Days between conception and birth) -2.36 days 84%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.28 84%
May 2025 Mortality (Calves dead at or soon after birth) 0.25 84%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.37% 52%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.33% 52%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.5%
  • 3.5%
  • 63% ( High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.4%
  • 3.5%
  • 63%
  • 97%
Sep 2025 Birth Size 25.8% 35%
May 2025 Birth Size 25.1% 35%
Sep 2025 Birth Weight 41.4 kg 46%
May 2025 Birth Weight 41.6 kg 46%
Sep 2025 Gest -2.36 days 84%
May 2025 Gest -2.36 days 84%
Sep 2025 Mort 0.28 84%
May 2025 Mort 0.25 84%
Sep 2025 Maternal Calving Difficulty 6.37% 52%
May 2025 Maternal Calving Difficulty 6.33% 52%

50 total progeny records from 34 dairy contemporary groups

( 512 herdmate records from 34 dairy contemporary groups)

  • 5 progeny ( 16 herdmates) born to heifers
  • 15 progeny ( 172 herdmates) born to 2nd parity dam
  • 30 progeny ( 324 herdmates) born to ≥3rd parity dam
  • 58% progeny (48.6% 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: 94.2%, FR: 2.8%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 90.2%, FR: 5.4%, JE: 0.4%, NR: 0.0%, OTHER: 0.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9.8%
  • 3.5%
  • 4%
  • 9.6%
  • 3.7%
  • 3.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 963 Days
  • 1252 Days
  • 2302 Days
  • 887 Days
  • 1339 Days
  • 2278 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

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

Dams Herdmates of Dams
Breed Fraction HO: 93.8%, FR: 6.3%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 85.0%, FR: 9.1%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 42.2kg
  • 42.8kg
  • 0kg
  • 43.1kg
  • 42.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1069 Days
  • 2224 Days
  •  
  • 0 Days
  • 1052 Days
  • 2228 Days

2 total progeny records from 2 contemporary groups

( 40 herdmate records from 2 contemporary groups)

  • 0 progeny ( 9 herdmates) born to heifers
  • 1 progeny ( 7 herdmates) born to 2nd parity dam
  • 1 progeny ( 24 herdmates) born to ≥3rd parity dam
  • 100% progeny (60% herdmates) were males
  • Dam Info