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%
  • 81% ( V High)
  • 92% ( 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%
  • 81%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.2% 86%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.0% 86%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 87%
Sep 2025 Gestation (Days between conception and birth) -4.18 days 96%
May 2025 Gestation (Days between conception and birth) -4.16 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.36% 83%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.29% 83%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 81% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.3%
  • 81%
  • 92%
Sep 2025 Birth Size 20.2% 86%
May 2025 Birth Size 20.0% 86%
Sep 2025 Birth Weight 41.7 kg 87%
May 2025 Birth Weight 41.7 kg 87%
Sep 2025 Gest -4.18 days 96%
May 2025 Gest -4.16 days 96%
Sep 2025 Mort -0.67 96%
May 2025 Mort -0.78 96%
Sep 2025 Maternal Calving Difficulty 5.36% 83%
May 2025 Maternal Calving Difficulty 5.29% 83%

195 total progeny records from 64 dairy contemporary groups

( 6,670 herdmate records from 64 dairy contemporary groups)

  • 8 progeny ( 162 herdmates) born to heifers
  • 45 progeny ( 1,636 herdmates) born to 2nd parity dam
  • 142 progeny ( 4,872 herdmates) born to ≥3rd parity dam
  • 49.7% progeny (50.8% 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: 63.5%, FR: 18.6%, JE: 13.4%, NR: 1.2%, OTHER: 1.7% HO: 62.2%, FR: 20.1%, JE: 12.3%, NR: 1.4%, OTHER: 2.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.3%
  • 2.4%
  • 2.4%
  • 5.7%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 900 Days
  • 1117 Days
  • 2140 Days
  • 731 Days
  • 1109 Days
  • 2170 Days

18 total progeny records from 7 contemporary groups

( 500 herdmate records from 7 contemporary groups)

  • 0 progeny ( 61 herdmates) born to heifers
  • 5 progeny ( 103 herdmates) born to 2nd parity dam
  • 13 progeny ( 336 herdmates) born to ≥3rd parity dam
  • 50% progeny (51.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 63.1%, FR: 20.3%, JE: 9.7%, NR: 3.0%, OTHER: 1.8% HO: 65.2%, FR: 24.2%, JE: 6.7%, NR: 0.9%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 17%
  • 15.5%
  • 0%
  • 16.7%
  • 18.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.8kg
  • 39.6kg
  • 0kg
  • 40.7kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1104 Days
  • 2409 Days
  •  
  • 0 Days
  • 1124 Days
  • 2164 Days

18 total progeny records from 6 contemporary groups

( 654 herdmate records from 6 contemporary groups)

  • 0 progeny ( 152 herdmates) born to heifers
  • 9 progeny ( 130 herdmates) born to 2nd parity dam
  • 9 progeny ( 372 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (45.1% herdmates) were males
  • Dam Info