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
  • 9.8%
  • 3.8%
  • 53% ( Average)
  • 82% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.8%
  • 3.8%
  • 51%
  • 82%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 28.7% 75%
May 2025 Birth Size (Progeny expected to be born large or extra large) 28.1% 75%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.6 kg 61%
May 2025 Birth Weight (Expected progeny birth weight) 42.8 kg 61%
Sep 2025 Gestation (Days between conception and birth) 2.12 days 94%
May 2025 Gestation (Days between conception and birth) 2.17 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.75 94%
May 2025 Mortality (Calves dead at or soon after birth) -0.79 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.92% 68%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.86% 68%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.8%
  • 3.8%
  • 53% ( Average)
  • 82% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.8%
  • 3.8%
  • 51%
  • 82%
Sep 2025 Birth Size 28.7% 75%
May 2025 Birth Size 28.1% 75%
Sep 2025 Birth Weight 42.6 kg 61%
May 2025 Birth Weight 42.8 kg 61%
Sep 2025 Gest 2.12 days 94%
May 2025 Gest 2.17 days 94%
Sep 2025 Mort -0.75 94%
May 2025 Mort -0.79 94%
Sep 2025 Maternal Calving Difficulty 2.92% 68%
May 2025 Maternal Calving Difficulty 2.86% 68%

137 total progeny records from 32 dairy contemporary groups

( 1,914 herdmate records from 32 dairy contemporary groups)

  • 1 progeny ( 29 herdmates) born to heifers
  • 18 progeny ( 440 herdmates) born to 2nd parity dam
  • 118 progeny ( 1,445 herdmates) born to ≥3rd parity dam
  • 52.6% progeny (47% 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: 34.7%, FR: 21.5%, JE: 1.7%, NR: 5.8%, OTHER: 10.5% HO: 46.0%, FR: 22.7%, JE: 6.2%, NR: 1.5%, OTHER: 7.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 13.9%
  • 3.4%
  • 3.1%
  • 9.5%
  • 2.9%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 736 Days
  • 1186 Days
  • 2141 Days
  • 730 Days
  • 1124 Days
  • 2179 Days

9 total progeny records from 2 contemporary groups

( 153 herdmate records from 2 contemporary groups)

  • 0 progeny ( 50 herdmates) born to heifers
  • 1 progeny ( 24 herdmates) born to 2nd parity dam
  • 8 progeny ( 79 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (52.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 32.5%, FR: 20.2%, JE: 11.1%, NR: 1.9%, OTHER: 9.1% HO: 34.2%, FR: 16.3%, JE: 9.2%, NR: 1.9%, OTHER: 9.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 30.3%
  • 21.4%
  • 0%
  • 24.6%
  • 20.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 41.8kg
  • 0kg
  • 0kg
  • 41.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1101 Days
  • 2298 Days
  •  
  • 0 Days
  • 1100 Days
  • 2206 Days

4 total progeny records from 2 contemporary groups

( 60 herdmate records from 2 contemporary groups)

  • 0 progeny ( 4 herdmates) born to heifers
  • 0 progeny ( 11 herdmates) born to 2nd parity dam
  • 4 progeny ( 45 herdmates) born to ≥3rd parity dam
  • 25% progeny (11.7% herdmates) were males
  • Dam Info