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
  • High
  • 10.7%
  • 4.3%
  • 65% ( High)
  • 81% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.8%
  • 4.4%
  • 64%
  • 82%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 24.8% 75%
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.3% 75%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 58%
May 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 58%
Sep 2025 Gestation (Days between conception and birth) 0.01 days 92%
May 2025 Gestation (Days between conception and birth) 0.02 days 92%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.16 92%
May 2025 Mortality (Calves dead at or soon after birth) -0.25 92%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.08% 64%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.94% 63%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.7%
  • 4.3%
  • 65% ( High)
  • 81% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.8%
  • 4.4%
  • 64%
  • 82%
Sep 2025 Birth Size 24.8% 75%
May 2025 Birth Size 24.3% 75%
Sep 2025 Birth Weight 43.0 kg 58%
May 2025 Birth Weight 43.0 kg 58%
Sep 2025 Gest 0.01 days 92%
May 2025 Gest 0.02 days 92%
Sep 2025 Mort -0.16 92%
May 2025 Mort -0.25 92%
Sep 2025 Maternal Calving Difficulty 3.08% 64%
May 2025 Maternal Calving Difficulty 2.94% 63%

80 total progeny records from 29 dairy contemporary groups

( 1,330 herdmate records from 29 dairy contemporary groups)

  • 7 progeny ( 26 herdmates) born to heifers
  • 26 progeny ( 348 herdmates) born to 2nd parity dam
  • 47 progeny ( 956 herdmates) born to ≥3rd parity dam
  • 40% progeny (45.5% 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: 50.7%, FR: 16.1%, JE: 1.7%, NR: 0.7%, OTHER: 4.2% HO: 58.4%, FR: 19.1%, JE: 2.2%, NR: 0.4%, OTHER: 5.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9.4%
  • 3%
  • 2.9%
  • 9.4%
  • 3%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 738 Days
  • 1134 Days
  • 2133 Days
  • 741 Days
  • 1145 Days
  • 2135 Days

8 total progeny records from 3 contemporary groups

( 143 herdmate records from 3 contemporary groups)

  • 0 progeny ( 36 herdmates) born to heifers
  • 6 progeny ( 16 herdmates) born to 2nd parity dam
  • 2 progeny ( 91 herdmates) born to ≥3rd parity dam
  • 12.5% progeny (39.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 45.2%, FR: 26.4%, JE: 2.8%, NR: 0.0%, OTHER: 9.7% HO: 50.1%, FR: 27.7%, JE: 5.0%, NR: 0.4%, OTHER: 9.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 18.7%
  • 21.6%
  • 0%
  • 17.5%
  • 19.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 41.5kg
  • 0kg
  • 0kg
  • 41.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1131 Days
  • 2667 Days
  •  
  • 0 Days
  • 1123 Days
  • 2272 Days

3 total progeny records from 1 contemporary groups

( 41 herdmate records from 1 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 10 herdmates) born to 2nd parity dam
  • 3 progeny ( 31 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info