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
  • 5.4%
  • 2.4%
  • 87% ( 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
  • 5.3%
  • 2.3%
  • 88%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.0% 77%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.6% 77%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 90%
Sep 2025 Gestation (Days between conception and birth) -4.27 days 99%
May 2025 Gestation (Days between conception and birth) -4.21 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.20 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.42 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 82%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 87% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.3%
  • 88%
  • 95%
Sep 2025 Birth Size 22.0% 77%
May 2025 Birth Size 21.6% 77%
Sep 2025 Birth Weight 40.8 kg 89%
May 2025 Birth Weight 40.8 kg 90%
Sep 2025 Gest -4.27 days 99%
May 2025 Gest -4.21 days 99%
Sep 2025 Mort -0.20 99%
May 2025 Mort -0.42 99%
Sep 2025 Maternal Calving Difficulty 5.09% 82%
May 2025 Maternal Calving Difficulty 5.09% 82%

499 total progeny records from 146 dairy contemporary groups

( 11,466 herdmate records from 144 dairy contemporary groups)

  • 57 progeny ( 562 herdmates) born to heifers
  • 110 progeny ( 2,758 herdmates) born to 2nd parity dam
  • 332 progeny ( 8,146 herdmates) born to ≥3rd parity dam
  • 40.9% progeny (47.9% 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: 73.1%, FR: 20.8%, JE: 3.1%, NR: 0.5%, OTHER: 0.7% HO: 71.9%, FR: 21.7%, JE: 3.2%, NR: 0.4%, OTHER: 0.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.6%
  • 2.6%
  • 6.2%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 735 Days
  • 1124 Days
  • 2155 Days
  • 747 Days
  • 1125 Days
  • 2204 Days

8 total progeny records from 4 contemporary groups

( 267 herdmate records from 4 contemporary groups)

  • 0 progeny ( 47 herdmates) born to heifers
  • 2 progeny ( 49 herdmates) born to 2nd parity dam
  • 6 progeny ( 171 herdmates) born to ≥3rd parity dam
  • 87.5% progeny (56.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.4%, FR: 24.6%, JE: 3.0%, NR: 0.0%, OTHER: 0.7% HO: 73.6%, FR: 22.1%, JE: 2.0%, NR: 0.4%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 12.9%
  • 17.4%
  • 0%
  • 18%
  • 18.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.8kg
  • 41kg
  • 0kg
  • 41.2kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1100 Days
  • 2182 Days
  •  
  • 0 Days
  • 1110 Days
  • 2162 Days

28 total progeny records from 7 contemporary groups

( 1,269 herdmate records from 7 contemporary groups)

  • 0 progeny ( 183 herdmates) born to heifers
  • 9 progeny ( 311 herdmates) born to 2nd parity dam
  • 19 progeny ( 775 herdmates) born to ≥3rd parity dam
  • 46.4% progeny (47.3% herdmates) were males
  • Dam Info