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
  • 8.3%
  • 3.1%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.4%
  • 3.1%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 24.4% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.3% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.0 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 93%
Sep 2025 Gestation (Days between conception and birth) -6.02 days 99%
May 2025 Gestation (Days between conception and birth) -6.04 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.71 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.90% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.84% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.3%
  • 3.1%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.4%
  • 3.1%
  • 98%
  • 99%
Sep 2025 Birth Size 24.4% 97%
May 2025 Birth Size 24.3% 97%
Sep 2025 Birth Weight 42.0 kg 93%
May 2025 Birth Weight 42.1 kg 93%
Sep 2025 Gest -6.02 days 99%
May 2025 Gest -6.04 days 99%
Sep 2025 Mort -0.71 99%
May 2025 Mort -0.78 99%
Sep 2025 Maternal Calving Difficulty 4.90% 99%
May 2025 Maternal Calving Difficulty 4.84% 99%

3,934 total progeny records from 853 dairy contemporary groups

( 38,922 herdmate records from 845 dairy contemporary groups)

  • 231 progeny ( 1,232 herdmates) born to heifers
  • 1,026 progeny ( 10,484 herdmates) born to 2nd parity dam
  • 2,677 progeny ( 27,206 herdmates) born to ≥3rd parity dam
  • 49.1% progeny (51.7% 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: 68.6%, FR: 23.8%, JE: 1.8%, NR: 0.6%, OTHER: 2.1% HO: 67.8%, FR: 24.0%, JE: 2.3%, NR: 0.6%, OTHER: 2.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.7%
  • 2.9%
  • 7%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 765 Days
  • 1126 Days
  • 2142 Days
  • 769 Days
  • 1137 Days
  • 2164 Days

93 total progeny records from 25 contemporary groups

( 2,415 herdmate records from 25 contemporary groups)

  • 0 progeny ( 573 herdmates) born to heifers
  • 21 progeny ( 510 herdmates) born to 2nd parity dam
  • 72 progeny ( 1,332 herdmates) born to ≥3rd parity dam
  • 45.2% progeny (51.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 60.3%, FR: 34.7%, JE: 0.4%, NR: 0.0%, OTHER: 0.8% HO: 47.6%, FR: 48.1%, JE: 0.4%, NR: 0.5%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20%
  • 20.5%
  • 0%
  • 20.3%
  • 20.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.8kg
  • 40.5kg
  • 0kg
  • 41.1kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1117 Days
  • 2053 Days
  •  
  • 0 Days
  • 1118 Days
  • 2247 Days

5 total progeny records from 2 contemporary groups

( 64 herdmate records from 2 contemporary groups)

  • 0 progeny ( 9 herdmates) born to heifers
  • 2 progeny ( 19 herdmates) born to 2nd parity dam
  • 3 progeny ( 36 herdmates) born to ≥3rd parity dam
  • 80% progeny (46.9% herdmates) were males
  • Dam Info