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
  • 5.1%
  • 2.2%
  • 73% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.3%
  • 72%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.8% 85%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.4% 85%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 69%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 68%
Sep 2025 Gestation (Days between conception and birth) -4.64 days 94%
May 2025 Gestation (Days between conception and birth) -4.62 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.57 94%
May 2025 Mortality (Calves dead at or soon after birth) -0.59 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.35% 79%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.32% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.2%
  • 73% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.3%
  • 72%
  • 90%
Sep 2025 Birth Size 16.8% 85%
May 2025 Birth Size 17.4% 85%
Sep 2025 Birth Weight 39.7 kg 69%
May 2025 Birth Weight 39.9 kg 68%
Sep 2025 Gest -4.64 days 94%
May 2025 Gest -4.62 days 94%
Sep 2025 Mort -0.57 94%
May 2025 Mort -0.59 94%
Sep 2025 Maternal Calving Difficulty 4.35% 79%
May 2025 Maternal Calving Difficulty 4.32% 79%

177 total progeny records from 16 dairy contemporary groups

( 2,248 herdmate records from 16 dairy contemporary groups)

  • 5 progeny ( 108 herdmates) born to heifers
  • 50 progeny ( 468 herdmates) born to 2nd parity dam
  • 122 progeny ( 1,672 herdmates) born to ≥3rd parity dam
  • 50.8% progeny (50.5% 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: 50.8%, FR: 18.2%, JE: 27.2%, NR: 1.1%, OTHER: 1.2% HO: 54.1%, FR: 18.1%, JE: 24.0%, NR: 1.2%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.4%
  • 2.3%
  • 2.2%
  • 5.5%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 751 Days
  • 1112 Days
  • 2155 Days
  • 725 Days
  • 1126 Days
  • 2182 Days

23 total progeny records from 2 contemporary groups

( 272 herdmate records from 2 contemporary groups)

  • 0 progeny ( 65 herdmates) born to heifers
  • 6 progeny ( 32 herdmates) born to 2nd parity dam
  • 17 progeny ( 175 herdmates) born to ≥3rd parity dam
  • 52.2% progeny (50.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 48.0%, FR: 15.6%, JE: 30.6%, NR: 3.8%, OTHER: 1.1% HO: 51.8%, FR: 18.3%, JE: 26.4%, NR: 1.3%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 10.2%
  • 14.7%
  • 0%
  • 12.5%
  • 14.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.8kg
  • 39.8kg
  • 0kg
  • 38.5kg
  • 39.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1107 Days
  • 2085 Days
  •  
  • 0 Days
  • 1120 Days
  • 2251 Days

2 total progeny records from 1 contemporary groups

( 175 herdmate records from 1 contemporary groups)

  • 0 progeny ( 46 herdmates) born to heifers
  • 1 progeny ( 25 herdmates) born to 2nd parity dam
  • 1 progeny ( 104 herdmates) born to ≥3rd parity dam
  • 0% progeny (48.6% herdmates) were males
  • Dam Info