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
  • 6.5%
  • 2.6%
  • 82% ( 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
  • 6.4%
  • 2.6%
  • 82%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.8% 87%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.7% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 81%
May 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 81%
Sep 2025 Gestation (Days between conception and birth) -1.94 days 96%
May 2025 Gestation (Days between conception and birth) -1.89 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.60 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.64 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.55% 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.47% 86%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.6%
  • 82% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.6%
  • 82%
  • 93%
Sep 2025 Birth Size 20.8% 87%
May 2025 Birth Size 20.7% 87%
Sep 2025 Birth Weight 40.4 kg 81%
May 2025 Birth Weight 40.4 kg 81%
Sep 2025 Gest -1.94 days 96%
May 2025 Gest -1.89 days 96%
Sep 2025 Mort -0.60 96%
May 2025 Mort -0.64 96%
Sep 2025 Maternal Calving Difficulty 4.55% 86%
May 2025 Maternal Calving Difficulty 4.47% 86%

211 total progeny records from 77 dairy contemporary groups

( 6,202 herdmate records from 77 dairy contemporary groups)

  • 8 progeny ( 185 herdmates) born to heifers
  • 69 progeny ( 1,538 herdmates) born to 2nd parity dam
  • 134 progeny ( 4,479 herdmates) born to ≥3rd parity dam
  • 60.2% progeny (49.7% 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: 76.9%, FR: 18.0%, JE: 2.9%, NR: 0.5%, OTHER: 0.6% HO: 76.4%, FR: 18.1%, JE: 3.0%, NR: 0.5%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.1%
  • 2.3%
  • 2.5%
  • 5.9%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 736 Days
  • 1139 Days
  • 2228 Days
  • 732 Days
  • 1122 Days
  • 2161 Days

20 total progeny records from 8 contemporary groups

( 428 herdmate records from 8 contemporary groups)

  • 0 progeny ( 65 herdmates) born to heifers
  • 10 progeny ( 80 herdmates) born to 2nd parity dam
  • 10 progeny ( 283 herdmates) born to ≥3rd parity dam
  • 60% progeny (48.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 82.9%, FR: 12.5%, JE: 2.0%, NR: 1.8%, OTHER: 0.1% HO: 82.0%, FR: 15.0%, JE: 0.3%, NR: 1.2%, OTHER: 0.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 17.4%
  • 18.5%
  • 0%
  • 18.3%
  • 19.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 40.9kg
  • 0kg
  • 0kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1152 Days
  • 2444 Days
  •  
  • 0 Days
  • 1117 Days
  • 2206 Days

8 total progeny records from 4 contemporary groups

( 585 herdmate records from 4 contemporary groups)

  • 0 progeny ( 57 herdmates) born to heifers
  • 0 progeny ( 120 herdmates) born to 2nd parity dam
  • 8 progeny ( 408 herdmates) born to ≥3rd parity dam
  • 62.5% progeny (50.8% herdmates) were males
  • Dam Info