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
  • 7.7%
  • 3.4%
  • 74% ( High)
  • 92% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.8%
  • 3.3%
  • 70%
  • 91%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.4% 92%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.1% 92%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 82%
May 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 73%
Sep 2025 Gestation (Days between conception and birth) 1.62 days 98%
May 2025 Gestation (Days between conception and birth) 1.62 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.59 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.49% 76%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.58% 74%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.7%
  • 3.4%
  • 74% ( High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.8%
  • 3.3%
  • 70%
  • 91%
Sep 2025 Birth Size 22.4% 92%
May 2025 Birth Size 22.1% 92%
Sep 2025 Birth Weight 41.0 kg 82%
May 2025 Birth Weight 42.1 kg 73%
Sep 2025 Gest 1.62 days 98%
May 2025 Gest 1.62 days 98%
Sep 2025 Mort -0.67 98%
May 2025 Mort -0.59 98%
Sep 2025 Maternal Calving Difficulty 2.49% 76%
May 2025 Maternal Calving Difficulty 2.58% 74%

381 total progeny records from 76 dairy contemporary groups

( 3,078 herdmate records from 74 dairy contemporary groups)

  • 39 progeny ( 118 herdmates) born to heifers
  • 82 progeny ( 778 herdmates) born to 2nd parity dam
  • 260 progeny ( 2,182 herdmates) born to ≥3rd parity dam
  • 46.2% progeny (46.6% 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: 47.7%, FR: 15.1%, JE: 1.5%, NR: 0.8%, OTHER: 7.6% HO: 59.2%, FR: 17.8%, JE: 1.6%, NR: 1.4%, OTHER: 6.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.3%
  • 3.5%
  • 2.9%
  • 7.6%
  • 2.9%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 778 Days
  • 1146 Days
  • 2211 Days
  • 750 Days
  • 1141 Days
  • 2189 Days

72 total progeny records from 14 contemporary groups

( 677 herdmate records from 14 contemporary groups)

  • 6 progeny ( 154 herdmates) born to heifers
  • 18 progeny ( 128 herdmates) born to 2nd parity dam
  • 48 progeny ( 395 herdmates) born to ≥3rd parity dam
  • 47.2% progeny (50.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 57.9%, FR: 16.1%, JE: 0.1%, NR: 1.9%, OTHER: 10.0% HO: 58.3%, FR: 15.4%, JE: 0.3%, NR: 1.0%, OTHER: 9.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 25.1%
  • 21.6%
  • 19.6%
  • 20.1%
  • 20.2%
  • 19.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 42.5kg
  • 41.3kg
  • 0kg
  • 42.1kg
  • 41.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 755 Days
  • 1108 Days
  • 2212 Days
  •  
  • 775 Days
  • 1126 Days
  • 2184 Days

12 total progeny records from 3 contemporary groups

( 161 herdmate records from 3 contemporary groups)

  • 0 progeny ( 19 herdmates) born to heifers
  • 7 progeny ( 30 herdmates) born to 2nd parity dam
  • 5 progeny ( 112 herdmates) born to ≥3rd parity dam
  • 25% progeny (36% herdmates) were males
  • Dam Info