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
  • 5.3%
  • 2.2%
  • 78% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 77%
  • 91%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.1% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.3% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 80%
May 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 82%
Sep 2025 Gestation (Days between conception and birth) -5.01 days 96%
May 2025 Gestation (Days between conception and birth) -4.99 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.29 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.34 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.55% 78%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.54% 77%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 78% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 77%
  • 91%
Sep 2025 Birth Size 15.1% 89%
May 2025 Birth Size 15.3% 89%
Sep 2025 Birth Weight 39.7 kg 80%
May 2025 Birth Weight 39.6 kg 82%
Sep 2025 Gest -5.01 days 96%
May 2025 Gest -4.99 days 96%
Sep 2025 Mort -0.29 96%
May 2025 Mort -0.34 96%
Sep 2025 Maternal Calving Difficulty 4.55% 78%
May 2025 Maternal Calving Difficulty 4.54% 77%

228 total progeny records from 75 dairy contemporary groups

( 8,232 herdmate records from 75 dairy contemporary groups)

  • 15 progeny ( 237 herdmates) born to heifers
  • 57 progeny ( 2,019 herdmates) born to 2nd parity dam
  • 156 progeny ( 5,976 herdmates) born to ≥3rd parity dam
  • 55.7% progeny (48.1% 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: 69.7%, FR: 22.6%, JE: 4.8%, NR: 0.4%, OTHER: 1.5% HO: 66.4%, FR: 21.9%, JE: 8.4%, NR: 0.7%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.5%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 754 Days
  • 1102 Days
  • 2282 Days
  • 733 Days
  • 1114 Days
  • 2199 Days

41 total progeny records from 12 contemporary groups

( 1,248 herdmate records from 12 contemporary groups)

  • 1 progeny ( 223 herdmates) born to heifers
  • 11 progeny ( 260 herdmates) born to 2nd parity dam
  • 29 progeny ( 765 herdmates) born to ≥3rd parity dam
  • 61% progeny (45.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.3%, FR: 23.6%, JE: 7.3%, NR: 0.0%, OTHER: 0.3% HO: 66.1%, FR: 19.8%, JE: 12.1%, NR: 0.5%, OTHER: 0.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.9%
  • 20%
  • 19.1%
  • 17.9%
  • 17.2%
  • 17.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.7kg
  • 40.2kg
  • 0kg
  • 40.4kg
  • 39.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1096 Days
  • 2267 Days
  •  
  • 737 Days
  • 1113 Days
  • 2200 Days

12 total progeny records from 7 contemporary groups

( 892 herdmate records from 7 contemporary groups)

  • 0 progeny ( 118 herdmates) born to heifers
  • 1 progeny ( 195 herdmates) born to 2nd parity dam
  • 11 progeny ( 579 herdmates) born to ≥3rd parity dam
  • 58.3% progeny (50.4% herdmates) were males
  • Dam Info