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
  • 10.5%
  • 4.6%
  • 59% ( Average)
  • 81% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.6%
  • 4.6%
  • 57%
  • 81%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 30.2% 88%
May 2025 Birth Size (Progeny expected to be born large or extra large) 30.1% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 44.2 kg 45%
May 2025 Birth Weight (Expected progeny birth weight) 44.2 kg 45%
Sep 2025 Gestation (Days between conception and birth) 0.47 days 90%
May 2025 Gestation (Days between conception and birth) 0.56 days 90%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.37 90%
May 2025 Mortality (Calves dead at or soon after birth) -0.40 90%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.77% 65%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.84% 66%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.5%
  • 4.6%
  • 59% ( Average)
  • 81% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.6%
  • 4.6%
  • 57%
  • 81%
Sep 2025 Birth Size 30.2% 88%
May 2025 Birth Size 30.1% 88%
Sep 2025 Birth Weight 44.2 kg 45%
May 2025 Birth Weight 44.2 kg 45%
Sep 2025 Gest 0.47 days 90%
May 2025 Gest 0.56 days 90%
Sep 2025 Mort -0.37 90%
May 2025 Mort -0.40 90%
Sep 2025 Maternal Calving Difficulty 2.77% 65%
May 2025 Maternal Calving Difficulty 2.84% 66%

67 total progeny records from 22 dairy contemporary groups

( 1,310 herdmate records from 22 dairy contemporary groups)

  • 1 progeny ( 2 herdmates) born to heifers
  • 18 progeny ( 295 herdmates) born to 2nd parity dam
  • 48 progeny ( 1,013 herdmates) born to ≥3rd parity dam
  • 46.3% progeny (50.1% 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: 23.5%, FR: 13.4%, JE: 0.7%, NR: 3.9%, OTHER: 55.8% HO: 46.4%, FR: 24.4%, JE: 1.3%, NR: 0.9%, OTHER: 24.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.4%
  • 3.6%
  • 3.4%
  • 8.1%
  • 3%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 1012 Days
  • 1111 Days
  • 2392 Days
  • 843 Days
  • 1120 Days
  • 2232 Days

32 total progeny records from 7 contemporary groups

( 349 herdmate records from 7 contemporary groups)

  • 0 progeny ( 44 herdmates) born to heifers
  • 4 progeny ( 75 herdmates) born to 2nd parity dam
  • 28 progeny ( 230 herdmates) born to ≥3rd parity dam
  • 50% progeny (50.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 26.0%, FR: 9.3%, JE: 1.3%, NR: 0.0%, OTHER: 60.0% HO: 22.7%, FR: 5.5%, JE: 0.2%, NR: 0.1%, OTHER: 66.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 27.4%
  • 21.6%
  • 0%
  • 25.2%
  • 24.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1191 Days
  • 2358 Days
  •  
  • 0 Days
  • 1111 Days
  • 2293 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

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