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
  • 4.8%
  • 1.9%
  • 79% ( High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.9%
  • 1.9%
  • 79%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.0% 72%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 72%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 87%
Sep 2025 Gestation (Days between conception and birth) -4.96 days 96%
May 2025 Gestation (Days between conception and birth) -4.92 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.73 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.12% 84%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.90% 83%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.8%
  • 1.9%
  • 79% ( High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.9%
  • 1.9%
  • 79%
  • 93%
Sep 2025 Birth Size 17.0% 72%
May 2025 Birth Size 17.1% 72%
Sep 2025 Birth Weight 39.9 kg 87%
May 2025 Birth Weight 40.0 kg 87%
Sep 2025 Gest -4.96 days 96%
May 2025 Gest -4.92 days 96%
Sep 2025 Mort -0.67 96%
May 2025 Mort -0.73 96%
Sep 2025 Maternal Calving Difficulty 5.12% 84%
May 2025 Maternal Calving Difficulty 4.90% 83%

236 total progeny records from 34 dairy contemporary groups

( 4,673 herdmate records from 33 dairy contemporary groups)

  • 5 progeny ( 102 herdmates) born to heifers
  • 65 progeny ( 1,174 herdmates) born to 2nd parity dam
  • 166 progeny ( 3,397 herdmates) born to ≥3rd parity dam
  • 57.2% progeny (51.4% 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: 50.5%, FR: 18.8%, JE: 26.9%, NR: 1.1%, OTHER: 1.8% HO: 54.1%, FR: 20.2%, JE: 20.2%, NR: 1.7%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6%
  • 2.3%
  • 2.2%
  • 6%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 869 Days
  • 1112 Days
  • 2175 Days
  • 743 Days
  • 1106 Days
  • 2220 Days

3 total progeny records from 2 contemporary groups

( 51 herdmate records from 2 contemporary groups)

  • 1 progeny ( 5 herdmates) born to heifers
  • 0 progeny ( 5 herdmates) born to 2nd parity dam
  • 2 progeny ( 41 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (35.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 53.9%, FR: 20.1%, JE: 25.5%, NR: 0.0%, OTHER: 0.2% HO: 59.5%, FR: 17.2%, JE: 20.3%, NR: 0.5%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.2%
  • 0%
  • 13.5%
  • 17.7%
  • 0%
  • 16.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.6kg
  • 40kg
  • 0kg
  • 39.5kg
  • 39.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 743 Days
  • 1086 Days
  • 1985 Days
  •  
  • 726 Days
  • 1094 Days
  • 2179 Days

16 total progeny records from 2 contemporary groups

( 441 herdmate records from 2 contemporary groups)

  • 0 progeny ( 50 herdmates) born to heifers
  • 7 progeny ( 126 herdmates) born to 2nd parity dam
  • 9 progeny ( 265 herdmates) born to ≥3rd parity dam
  • 56.3% progeny (54% herdmates) were males
  • Dam Info