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
  • 7.2%
  • 2.9%
  • 88% ( V High)
  • 84% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.9%
  • 88%
  • 84%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.8% 70%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.5% 70%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 62%
May 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 62%
Sep 2025 Gestation (Days between conception and birth) -2.19 days 90%
May 2025 Gestation (Days between conception and birth) -2.17 days 90%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.44 90%
May 2025 Mortality (Calves dead at or soon after birth) -0.38 90%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.89% 71%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.90% 71%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.2%
  • 2.9%
  • 88% ( V High)
  • 84% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.9%
  • 88%
  • 84%
Sep 2025 Birth Size 22.8% 70%
May 2025 Birth Size 22.5% 70%
Sep 2025 Birth Weight 41.7 kg 62%
May 2025 Birth Weight 41.4 kg 62%
Sep 2025 Gest -2.19 days 90%
May 2025 Gest -2.17 days 90%
Sep 2025 Mort -0.44 90%
May 2025 Mort -0.38 90%
Sep 2025 Maternal Calving Difficulty 4.89% 71%
May 2025 Maternal Calving Difficulty 4.90% 71%

235 total progeny records from 22 dairy contemporary groups

( 2,361 herdmate records from 22 dairy contemporary groups)

  • 64 progeny ( 168 herdmates) born to heifers
  • 61 progeny ( 574 herdmates) born to 2nd parity dam
  • 110 progeny ( 1,619 herdmates) born to ≥3rd parity dam
  • 51.1% progeny (45.4% 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: 49.9%, FR: 18.1%, JE: 30.1%, NR: 0.1%, OTHER: 0.9% HO: 55.5%, FR: 18.9%, JE: 22.5%, NR: 0.4%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.4%
  • 2.4%
  • 2.4%
  • 6%
  • 2.5%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 729 Days
  • 1098 Days
  • 2088 Days
  • 738 Days
  • 1108 Days
  • 2154 Days

6 total progeny records from 2 contemporary groups

( 149 herdmate records from 2 contemporary groups)

  • 0 progeny ( 35 herdmates) born to heifers
  • 1 progeny ( 21 herdmates) born to 2nd parity dam
  • 5 progeny ( 93 herdmates) born to ≥3rd parity dam
  • 16.7% 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: 72.6%, FR: 27.4%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 65.7%, FR: 21.7%, JE: 11.8%, NR: 0.1%, OTHER: 0.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 21.1%
  • 19.4%
  • 0%
  • 19%
  • 17.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.1kg
  • 41.3kg
  • 0kg
  • 40.6kg
  • 40.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1101 Days
  • 2437 Days
  •  
  • 0 Days
  • 1103 Days
  • 2080 Days

3 total progeny records from 1 contemporary groups

( 74 herdmate records from 1 contemporary groups)

  • 0 progeny ( 34 herdmates) born to heifers
  • 1 progeny ( 11 herdmates) born to 2nd parity dam
  • 2 progeny ( 29 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info