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
  • 6.2%
  • 2.4%
  • 92% ( V High)
  • 84% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.3%
  • 2.5%
  • 91%
  • 84%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.5% 71%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 71%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.4 kg 63%
May 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 64%
Sep 2025 Gestation (Days between conception and birth) -3.93 days 97%
May 2025 Gestation (Days between conception and birth) -3.89 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) 1.65 97%
May 2025 Mortality (Calves dead at or soon after birth) 1.41 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.70% 74%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.62% 73%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.4%
  • 92% ( V High)
  • 84% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.3%
  • 2.5%
  • 91%
  • 84%
Sep 2025 Birth Size 17.5% 71%
May 2025 Birth Size 17.1% 71%
Sep 2025 Birth Weight 39.4 kg 63%
May 2025 Birth Weight 39.6 kg 64%
Sep 2025 Gest -3.93 days 97%
May 2025 Gest -3.89 days 97%
Sep 2025 Mort 1.65 97%
May 2025 Mort 1.41 97%
Sep 2025 Maternal Calving Difficulty 5.70% 74%
May 2025 Maternal Calving Difficulty 5.62% 73%

241 total progeny records from 39 dairy contemporary groups

( 3,185 herdmate records from 39 dairy contemporary groups)

  • 154 progeny ( 673 herdmates) born to heifers
  • 23 progeny ( 565 herdmates) born to 2nd parity dam
  • 64 progeny ( 1,947 herdmates) born to ≥3rd parity dam
  • 24.1% progeny (45.6% 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: 52.3%, FR: 17.3%, JE: 27.4%, NR: 0.7%, OTHER: 0.8% HO: 53.0%, FR: 19.4%, JE: 24.4%, NR: 0.9%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.5%
  • 2.4%
  • 2.3%
  • 5.5%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 721 Days
  • 1076 Days
  • 1990 Days
  • 731 Days
  • 1106 Days
  • 2109 Days

4 total progeny records from 1 contemporary groups

( 253 herdmate records from 1 contemporary groups)

  • 0 progeny ( 62 herdmates) born to heifers
  • 2 progeny ( 54 herdmates) born to 2nd parity dam
  • 2 progeny ( 137 herdmates) born to ≥3rd parity dam
  • 50% progeny (46.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 64.1%, FR: 30.5%, JE: 4.7%, NR: 0.0%, OTHER: 0.0% HO: 65.5%, FR: 17.2%, JE: 12.0%, NR: 0.8%, OTHER: 0.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 17.5%
  • 17.1%
  • 0%
  • 17.1%
  • 20.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1100 Days
  • 1634 Days
  •  
  • 0 Days
  • 1126 Days
  • 1993 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