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
  • Moderate
  • 7.7%
  • 3.0%
  • 68% ( High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.8%
  • 3.0%
  • 68%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.1% 86%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.0% 83%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 87%
Sep 2025 Gestation (Days between conception and birth) -4.04 days 97%
May 2025 Gestation (Days between conception and birth) -4.00 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.31 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.29 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.50% 80%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.43% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.7%
  • 3.0%
  • 68% ( High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.8%
  • 3.0%
  • 68%
  • 93%
Sep 2025 Birth Size 22.1% 86%
May 2025 Birth Size 23.0% 83%
Sep 2025 Birth Weight 41.7 kg 90%
May 2025 Birth Weight 41.2 kg 87%
Sep 2025 Gest -4.04 days 97%
May 2025 Gest -4.00 days 97%
Sep 2025 Mort -0.31 97%
May 2025 Mort -0.29 97%
Sep 2025 Maternal Calving Difficulty 4.50% 80%
May 2025 Maternal Calving Difficulty 4.43% 79%

292 total progeny records from 84 dairy contemporary groups

( 9,204 herdmate records from 84 dairy contemporary groups)

  • 3 progeny ( 44 herdmates) born to heifers
  • 71 progeny ( 2,449 herdmates) born to 2nd parity dam
  • 218 progeny ( 6,711 herdmates) born to ≥3rd parity dam
  • 49% progeny (47.7% 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: 75.0%, FR: 20.1%, JE: 3.0%, NR: 0.4%, OTHER: 0.7% HO: 72.8%, FR: 20.4%, JE: 4.6%, NR: 0.6%, OTHER: 0.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7%
  • 2.6%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 768 Days
  • 1137 Days
  • 2236 Days
  • 743 Days
  • 1115 Days
  • 2168 Days

23 total progeny records from 9 contemporary groups

( 1,130 herdmate records from 9 contemporary groups)

  • 0 progeny ( 223 herdmates) born to heifers
  • 4 progeny ( 199 herdmates) born to 2nd parity dam
  • 19 progeny ( 708 herdmates) born to ≥3rd parity dam
  • 39.1% progeny (50.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 76.4%, FR: 21.1%, JE: 1.2%, NR: 0.0%, OTHER: 0.5% HO: 72.5%, FR: 24.2%, JE: 1.8%, NR: 0.1%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 16.4%
  • 19.4%
  • 0%
  • 19%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.7kg
  • 41.2kg
  • 41.2kg
  • 40.9kg
  • 41kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 777 Days
  • 1118 Days
  • 2040 Days
  •  
  • 749 Days
  • 1115 Days
  • 2116 Days

33 total progeny records from 5 contemporary groups

( 566 herdmate records from 5 contemporary groups)

  • 2 progeny ( 84 herdmates) born to heifers
  • 10 progeny ( 116 herdmates) born to 2nd parity dam
  • 21 progeny ( 366 herdmates) born to ≥3rd parity dam
  • 48.5% progeny (44.9% herdmates) were males
  • Dam Info