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
  • 5.5%
  • 2.3%
  • 83% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.3%
  • 82%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.0% 77%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 77%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 83%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 83%
Sep 2025 Gestation (Days between conception and birth) -3.82 days 97%
May 2025 Gestation (Days between conception and birth) -3.81 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.35 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.38 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.71% 85%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.67% 85%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 83% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.3%
  • 82%
  • 94%
Sep 2025 Birth Size 19.0% 77%
May 2025 Birth Size 19.1% 77%
Sep 2025 Birth Weight 41.1 kg 83%
May 2025 Birth Weight 41.2 kg 83%
Sep 2025 Gest -3.82 days 97%
May 2025 Gest -3.81 days 97%
Sep 2025 Mort -0.35 97%
May 2025 Mort -0.38 97%
Sep 2025 Maternal Calving Difficulty 4.71% 85%
May 2025 Maternal Calving Difficulty 4.67% 85%

298 total progeny records from 70 dairy contemporary groups

( 6,524 herdmate records from 70 dairy contemporary groups)

  • 3 progeny ( 49 herdmates) born to heifers
  • 80 progeny ( 1,652 herdmates) born to 2nd parity dam
  • 215 progeny ( 4,823 herdmates) born to ≥3rd parity dam
  • 53.4% progeny (51.6% 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: 67.7%, FR: 25.4%, JE: 3.1%, NR: 1.1%, OTHER: 1.3% HO: 70.0%, FR: 24.0%, JE: 2.8%, NR: 0.3%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.6%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 1098 Days
  • 1112 Days
  • 2074 Days
  • 902 Days
  • 1114 Days
  • 2231 Days

8 total progeny records from 4 contemporary groups

( 474 herdmate records from 4 contemporary groups)

  • 1 progeny ( 124 herdmates) born to heifers
  • 3 progeny ( 75 herdmates) born to 2nd parity dam
  • 4 progeny ( 275 herdmates) born to ≥3rd parity dam
  • 75% progeny (53.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 74.7%, FR: 22.9%, JE: 0.7%, NR: 0.0%, OTHER: 0.5% HO: 71.6%, FR: 22.8%, JE: 3.1%, NR: 0.1%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.1%
  • 18.1%
  • 18.8%
  • 18.5%
  • 18.4%
  • 18.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 42kg
  • 40.7kg
  • 0kg
  • 40.5kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 1827 Days
  • 1096 Days
  • 1900 Days
  •  
  • 759 Days
  • 1143 Days
  • 2279 Days

11 total progeny records from 4 contemporary groups

( 356 herdmate records from 4 contemporary groups)

  • 0 progeny ( 98 herdmates) born to heifers
  • 1 progeny ( 74 herdmates) born to 2nd parity dam
  • 10 progeny ( 184 herdmates) born to ≥3rd parity dam
  • 36.4% progeny (48% herdmates) were males
  • Dam Info