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%
  • 90% ( 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
  • 6.3%
  • 2.4%
  • 91%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.2% 81%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.2% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 92%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 92%
Sep 2025 Gestation (Days between conception and birth) -4.70 days 98%
May 2025 Gestation (Days between conception and birth) -4.71 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.26 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.44 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 81%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.84% 81%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.4%
  • 90% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.3%
  • 2.4%
  • 91%
  • 93%
Sep 2025 Birth Size 15.2% 81%
May 2025 Birth Size 15.2% 82%
Sep 2025 Birth Weight 40.0 kg 92%
May 2025 Birth Weight 40.1 kg 92%
Sep 2025 Gest -4.70 days 98%
May 2025 Gest -4.71 days 98%
Sep 2025 Mort -0.26 98%
May 2025 Mort -0.44 98%
Sep 2025 Maternal Calving Difficulty 4.83% 81%
May 2025 Maternal Calving Difficulty 4.84% 81%

356 total progeny records from 70 dairy contemporary groups

( 10,687 herdmate records from 70 dairy contemporary groups)

  • 84 progeny ( 824 herdmates) born to heifers
  • 87 progeny ( 2,476 herdmates) born to 2nd parity dam
  • 185 progeny ( 7,387 herdmates) born to ≥3rd parity dam
  • 41.9% progeny (49.1% 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: 51.6%, FR: 17.1%, JE: 25.1%, NR: 2.6%, OTHER: 2.1% HO: 54.6%, FR: 17.5%, JE: 24.3%, NR: 1.0%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.4%
  • 2.3%
  • 5.9%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 717 Days
  • 1113 Days
  • 2131 Days
  • 728 Days
  • 1109 Days
  • 2139 Days

14 total progeny records from 5 contemporary groups

( 333 herdmate records from 5 contemporary groups)

  • 8 progeny ( 56 herdmates) born to heifers
  • 4 progeny ( 77 herdmates) born to 2nd parity dam
  • 2 progeny ( 200 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (54.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 54.6%, FR: 16.8%, JE: 18.9%, NR: 1.9%, OTHER: 1.4% HO: 56.3%, FR: 18.4%, JE: 19.3%, NR: 0.5%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.8%
  • 19.9%
  • 18.5%
  • 18.8%
  • 20.5%
  • 19.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.7kg
  • 39.9kg
  • 39.4kg
  • 39.8kg
  • 39.6kg
  • 39.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 724 Days
  • 1098 Days
  • 2088 Days
  •  
  • 728 Days
  • 1104 Days
  • 2069 Days

43 total progeny records from 8 contemporary groups

( 1,550 herdmate records from 8 contemporary groups)

  • 10 progeny ( 366 herdmates) born to heifers
  • 11 progeny ( 300 herdmates) born to 2nd parity dam
  • 22 progeny ( 884 herdmates) born to ≥3rd parity dam
  • 39.5% progeny (46.2% herdmates) were males
  • Dam Info