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
  • 5.9%
  • 2.9%
  • 84% ( V High)
  • 89% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.9%
  • 83%
  • 89%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.6% 77%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.1% 76%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 84%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 82%
Sep 2025 Gestation (Days between conception and birth) -2.16 days 98%
May 2025 Gestation (Days between conception and birth) -2.09 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.01 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.05 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.93% 76%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.88% 75%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.9%
  • 84% ( V High)
  • 89% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.9%
  • 83%
  • 89%
Sep 2025 Birth Size 13.6% 77%
May 2025 Birth Size 13.1% 76%
Sep 2025 Birth Weight 40.7 kg 84%
May 2025 Birth Weight 40.9 kg 82%
Sep 2025 Gest -2.16 days 98%
May 2025 Gest -2.09 days 98%
Sep 2025 Mort 0.01 98%
May 2025 Mort 0.05 98%
Sep 2025 Maternal Calving Difficulty 4.93% 76%
May 2025 Maternal Calving Difficulty 4.88% 75%

323 total progeny records from 60 dairy contemporary groups

( 6,965 herdmate records from 60 dairy contemporary groups)

  • 72 progeny ( 732 herdmates) born to heifers
  • 60 progeny ( 1,604 herdmates) born to 2nd parity dam
  • 191 progeny ( 4,629 herdmates) born to ≥3rd parity dam
  • 19.8% progeny (44% 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: 54.6%, FR: 18.4%, JE: 22.8%, NR: 1.9%, OTHER: 1.5% HO: 55.9%, FR: 19.6%, JE: 19.9%, NR: 2.2%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.4%
  • 2.3%
  • 5.7%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1125 Days
  • 2143 Days
  • 742 Days
  • 1111 Days
  • 2113 Days

10 total progeny records from 3 contemporary groups

( 357 herdmate records from 3 contemporary groups)

  • 0 progeny ( 64 herdmates) born to heifers
  • 1 progeny ( 76 herdmates) born to 2nd parity dam
  • 9 progeny ( 217 herdmates) born to ≥3rd parity dam
  • 10% progeny (39.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 54.7%, FR: 19.3%, JE: 24.0%, NR: 0.0%, OTHER: 1.4% HO: 53.7%, FR: 17.4%, JE: 25.3%, NR: 0.3%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 21.4%
  • 14.1%
  • 0%
  • 14.5%
  • 14.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.1kg
  • 39kg
  • 0kg
  • 39.1kg
  • 39.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1107 Days
  • 2167 Days
  •  
  • 0 Days
  • 1100 Days
  • 2093 Days

16 total progeny records from 3 contemporary groups

( 394 herdmate records from 3 contemporary groups)

  • 0 progeny ( 72 herdmates) born to heifers
  • 5 progeny ( 93 herdmates) born to 2nd parity dam
  • 11 progeny ( 229 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (39.1% herdmates) were males
  • Dam Info