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
  • 5.1%
  • 1.8%
  • 87% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 1.8%
  • 87%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.6% 74%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.2% 74%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 80%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 79%
Sep 2025 Gestation (Days between conception and birth) -3.03 days 95%
May 2025 Gestation (Days between conception and birth) -3.01 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.34% 87%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.30% 87%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 1.8%
  • 87% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 1.8%
  • 87%
  • 93%
Sep 2025 Birth Size 16.6% 74%
May 2025 Birth Size 16.2% 74%
Sep 2025 Birth Weight 40.1 kg 80%
May 2025 Birth Weight 40.1 kg 79%
Sep 2025 Gest -3.03 days 95%
May 2025 Gest -3.01 days 95%
Sep 2025 Mort -0.67 95%
May 2025 Mort -0.78 95%
Sep 2025 Maternal Calving Difficulty 5.34% 87%
May 2025 Maternal Calving Difficulty 5.30% 87%

171 total progeny records from 87 dairy contemporary groups

( 3,490 herdmate records from 87 dairy contemporary groups)

  • 25 progeny ( 160 herdmates) born to heifers
  • 46 progeny ( 1,099 herdmates) born to 2nd parity dam
  • 100 progeny ( 2,231 herdmates) born to ≥3rd parity dam
  • 56.1% progeny (50.5% 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: 70.7%, FR: 18.0%, JE: 0.3%, NR: 0.6%, OTHER: 1.5% HO: 68.7%, FR: 17.5%, JE: 1.5%, NR: 1.7%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.6%
  • 3.5%
  • 3.4%
  • 7.4%
  • 3.2%
  • 3.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 813 Days
  • 1160 Days
  • 2303 Days
  • 768 Days
  • 1159 Days
  • 2207 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

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

Dams Herdmates of Dams
Breed Fraction HO: 84.4%, FR: 4.5%, JE: 0.0%, NR: 0.0%, OTHER: 7.1% HO: 75.1%, FR: 7.9%, JE: 0.2%, NR: 1.2%, OTHER: 8.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 42.6kg
  • 42.8kg
  • 41.7kg
  • 43.3kg
  • 42.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 717 Days
  • 1086 Days
  • 1833 Days
  •  
  • 730 Days
  • 1100 Days
  • 2101 Days

7 total progeny records from 3 contemporary groups

( 101 herdmate records from 3 contemporary groups)

  • 2 progeny ( 25 herdmates) born to heifers
  • 4 progeny ( 21 herdmates) born to 2nd parity dam
  • 1 progeny ( 55 herdmates) born to ≥3rd parity dam
  • 71.4% progeny (60.4% herdmates) were males
  • Dam Info