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
  • Low
  • 6.7%
  • 3.1%
  • 94% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.0%
  • 3.1%
  • 94%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 24.1% 85%
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.4% 84%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.0 kg 79%
May 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 77%
Sep 2025 Gestation (Days between conception and birth) -2.35 days 98%
May 2025 Gestation (Days between conception and birth) -2.35 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.21 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.20 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.55% 85%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.53% 84%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 3.1%
  • 94% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.0%
  • 3.1%
  • 94%
  • 96%
Sep 2025 Birth Size 24.1% 85%
May 2025 Birth Size 24.4% 84%
Sep 2025 Birth Weight 42.0 kg 79%
May 2025 Birth Weight 42.1 kg 77%
Sep 2025 Gest -2.35 days 98%
May 2025 Gest -2.35 days 98%
Sep 2025 Mort -0.21 98%
May 2025 Mort -0.20 98%
Sep 2025 Maternal Calving Difficulty 4.55% 85%
May 2025 Maternal Calving Difficulty 4.53% 84%

490 total progeny records from 176 dairy contemporary groups

( 5,149 herdmate records from 175 dairy contemporary groups)

  • 132 progeny ( 978 herdmates) born to heifers
  • 138 progeny ( 1,254 herdmates) born to 2nd parity dam
  • 220 progeny ( 2,917 herdmates) born to ≥3rd parity dam
  • 30.2% progeny (39.7% 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: 95.7%, FR: 3.9%, JE: 0.1%, NR: 0.0%, OTHER: 0.1% HO: 90.1%, FR: 8.6%, JE: 0.4%, NR: 0.2%, OTHER: 0.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.6%
  • 3.1%
  • 3.1%
  • 7.2%
  • 3%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 803 Days
  • 1220 Days
  • 2194 Days
  • 804 Days
  • 1196 Days
  • 2208 Days

19 total progeny records from 10 contemporary groups

( 517 herdmate records from 10 contemporary groups)

  • 6 progeny ( 156 herdmates) born to heifers
  • 5 progeny ( 101 herdmates) born to 2nd parity dam
  • 8 progeny ( 260 herdmates) born to ≥3rd parity dam
  • 42.1% progeny (38.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 95.0%, FR: 5.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 91.4%, FR: 7.1%, JE: 0.8%, NR: 0.1%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.4%
  • 22.6%
  • 21.5%
  • 21.2%
  • 21.8%
  • 21.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.7kg
  • 41.3kg
  • 0kg
  • 42.3kg
  • 41.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1175 Days
  • 2488 Days
  •  
  • 762 Days
  • 1137 Days
  • 2093 Days

6 total progeny records from 3 contemporary groups

( 115 herdmate records from 3 contemporary groups)

  • 0 progeny ( 23 herdmates) born to heifers
  • 3 progeny ( 23 herdmates) born to 2nd parity dam
  • 3 progeny ( 69 herdmates) born to ≥3rd parity dam
  • 100% progeny (43.5% herdmates) were males
  • Dam Info