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
  • 5.6%
  • 2.5%
  • 91% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.5%
  • 91%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.0% 77%
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.4% 77%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.6 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 38.8 kg 89%
Sep 2025 Gestation (Days between conception and birth) -4.11 days 98%
May 2025 Gestation (Days between conception and birth) -4.08 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) 0.68 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 80%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.71% 80%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.5%
  • 91% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.5%
  • 91%
  • 93%
Sep 2025 Birth Size 14.0% 77%
May 2025 Birth Size 14.4% 77%
Sep 2025 Birth Weight 38.6 kg 89%
May 2025 Birth Weight 38.8 kg 89%
Sep 2025 Gest -4.11 days 98%
May 2025 Gest -4.08 days 98%
Sep 2025 Mort 0.67 98%
May 2025 Mort 0.68 98%
Sep 2025 Maternal Calving Difficulty 4.69% 80%
May 2025 Maternal Calving Difficulty 4.71% 80%

403 total progeny records from 89 dairy contemporary groups

( 9,477 herdmate records from 89 dairy contemporary groups)

  • 105 progeny ( 1,137 herdmates) born to heifers
  • 98 progeny ( 2,140 herdmates) born to 2nd parity dam
  • 200 progeny ( 6,200 herdmates) born to ≥3rd parity dam
  • 22.1% progeny (44.4% 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: 64.0%, FR: 19.9%, JE: 13.4%, NR: 0.9%, OTHER: 0.7% HO: 60.3%, FR: 20.1%, JE: 16.5%, NR: 0.9%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.4%
  • 2.4%
  • 6%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1097 Days
  • 2034 Days
  • 734 Days
  • 1105 Days
  • 2079 Days

8 total progeny records from 3 contemporary groups

( 108 herdmate records from 3 contemporary groups)

  • 1 progeny ( 6 herdmates) born to heifers
  • 3 progeny ( 22 herdmates) born to 2nd parity dam
  • 4 progeny ( 80 herdmates) born to ≥3rd parity dam
  • 12.5% progeny (40.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.7%, FR: 20.8%, JE: 6.0%, NR: 0.5%, OTHER: 0.0% HO: 65.0%, FR: 20.9%, JE: 12.8%, NR: 0.5%, OTHER: 0.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.7%
  • 19.7%
  • 18.6%
  • 19.4%
  • 20.1%
  • 18.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.3kg
  • 40.5kg
  • 40.5kg
  • 39.9kg
  • 39.9kg
  • 40.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 723 Days
  • 1085 Days
  • 2059 Days
  •  
  • 734 Days
  • 1105 Days
  • 2073 Days

26 total progeny records from 7 contemporary groups

( 697 herdmate records from 7 contemporary groups)

  • 1 progeny ( 215 herdmates) born to heifers
  • 7 progeny ( 149 herdmates) born to 2nd parity dam
  • 18 progeny ( 333 herdmates) born to ≥3rd parity dam
  • 23.1% progeny (41.6% herdmates) were males
  • Dam Info