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
  • 6.0%
  • 2.7%
  • 79% ( High)
  • 86% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.7%
  • 79%
  • 86%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.9% 84%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 84%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 53%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 52%
Sep 2025 Gestation (Days between conception and birth) -3.30 days 91%
May 2025 Gestation (Days between conception and birth) -3.32 days 91%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.18 91%
May 2025 Mortality (Calves dead at or soon after birth) -0.20 91%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.16% 72%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.05% 72%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.7%
  • 79% ( High)
  • 86% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.7%
  • 79%
  • 86%
Sep 2025 Birth Size 18.9% 84%
May 2025 Birth Size 18.6% 84%
Sep 2025 Birth Weight 40.6 kg 53%
May 2025 Birth Weight 40.9 kg 52%
Sep 2025 Gest -3.30 days 91%
May 2025 Gest -3.32 days 91%
Sep 2025 Mort -0.18 91%
May 2025 Mort -0.20 91%
Sep 2025 Maternal Calving Difficulty 4.16% 72%
May 2025 Maternal Calving Difficulty 4.05% 72%

77 total progeny records from 21 dairy contemporary groups

( 1,242 herdmate records from 21 dairy contemporary groups)

  • 23 progeny ( 376 herdmates) born to heifers
  • 15 progeny ( 197 herdmates) born to 2nd parity dam
  • 39 progeny ( 669 herdmates) born to ≥3rd parity dam
  • 33.8% progeny (32.6% 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: 82.5%, FR: 16.7%, JE: 0.0%, NR: 0.0%, OTHER: 0.2% HO: 83.4%, FR: 15.7%, JE: 0.2%, NR: 0.0%, OTHER: 0.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.7%
  • 2.7%
  • 2.7%
  • 6.5%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 772 Days
  • 1116 Days
  • 1915 Days
  • 759 Days
  • 1123 Days
  • 2186 Days

20 total progeny records from 3 contemporary groups

( 509 herdmate records from 3 contemporary groups)

  • 3 progeny ( 159 herdmates) born to heifers
  • 4 progeny ( 73 herdmates) born to 2nd parity dam
  • 13 progeny ( 277 herdmates) born to ≥3rd parity dam
  • 45% progeny (50.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 54.1%, FR: 43.8%, JE: 0.0%, NR: 0.0%, OTHER: 0.8% HO: 54.5%, FR: 43.1%, JE: 0.5%, NR: 0.0%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.3%
  • 21.6%
  • 19.7%
  • 20.7%
  • 19.8%
  • 20.6%
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
  • 746 Days
  • 1105 Days
  • 1820 Days
  •  
  • 732 Days
  • 1092 Days
  • 2238 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