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
  • Moderate
  • 8.4%
  • 3.6%
  • 78% ( High)
  • 88% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.6%
  • 3.7%
  • 76%
  • 87%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 26.4% 90%
May 2025 Birth Size (Progeny expected to be born large or extra large) 27.6% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 78%
May 2025 Birth Weight (Expected progeny birth weight) 43.3 kg 78%
Sep 2025 Gestation (Days between conception and birth) 0.84 days 96%
May 2025 Gestation (Days between conception and birth) 0.82 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.65 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.43 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.74% 72%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.41% 71%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.4%
  • 3.6%
  • 78% ( High)
  • 88% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.6%
  • 3.7%
  • 76%
  • 87%
Sep 2025 Birth Size 26.4% 90%
May 2025 Birth Size 27.6% 89%
Sep 2025 Birth Weight 43.0 kg 78%
May 2025 Birth Weight 43.3 kg 78%
Sep 2025 Gest 0.84 days 96%
May 2025 Gest 0.82 days 96%
Sep 2025 Mort -0.65 96%
May 2025 Mort -0.43 96%
Sep 2025 Maternal Calving Difficulty 2.74% 72%
May 2025 Maternal Calving Difficulty 2.41% 71%

278 total progeny records from 79 dairy contemporary groups

( 2,333 herdmate records from 78 dairy contemporary groups)

  • 50 progeny ( 264 herdmates) born to heifers
  • 66 progeny ( 498 herdmates) born to 2nd parity dam
  • 162 progeny ( 1,571 herdmates) born to ≥3rd parity dam
  • 40.3% progeny (49.4% 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: 44.2%, FR: 13.2%, JE: 2.3%, NR: 2.2%, OTHER: 3.4% HO: 53.5%, FR: 16.0%, JE: 2.5%, NR: 1.3%, OTHER: 3.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.8%
  • 3.2%
  • 2.8%
  • 7.6%
  • 3.1%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 790 Days
  • 1157 Days
  • 2161 Days
  • 753 Days
  • 1157 Days
  • 2169 Days

53 total progeny records from 17 contemporary groups

( 604 herdmate records from 17 contemporary groups)

  • 26 progeny ( 99 herdmates) born to heifers
  • 7 progeny ( 153 herdmates) born to 2nd parity dam
  • 20 progeny ( 352 herdmates) born to ≥3rd parity dam
  • 32.1% progeny (49% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 21.9%, FR: 1.1%, JE: 1.1%, NR: 0.0%, OTHER: 0.2% HO: 32.1%, FR: 4.1%, JE: 3.6%, NR: 0.3%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 25.9%
  • 25.6%
  • 23.8%
  • 22.7%
  • 24.6%
  • 23.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 42.2kg
  • 42.2kg
  • 41.7kg
  • 42.8kg
  • 42.4kg
  • 42.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 784 Days
  • 1305 Days
  • 2076 Days
  •  
  • 765 Days
  • 1191 Days
  • 2012 Days

18 total progeny records from 3 contemporary groups

( 168 herdmate records from 3 contemporary groups)

  • 13 progeny ( 43 herdmates) born to heifers
  • 3 progeny ( 49 herdmates) born to 2nd parity dam
  • 2 progeny ( 76 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (45.8% herdmates) were males
  • Dam Info