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
  • 4.6%
  • 2.1%
  • 89% ( 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
  • 4.7%
  • 2.1%
  • 92%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 8.7% 71%
May 2025 Birth Size (Progeny expected to be born large or extra large) 8.9% 71%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.0 kg 83%
May 2025 Birth Weight (Expected progeny birth weight) 38.1 kg 82%
Sep 2025 Gestation (Days between conception and birth) -4.18 days 98%
May 2025 Gestation (Days between conception and birth) -4.14 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.29 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.37 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.03% 86%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.6%
  • 2.1%
  • 89% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.7%
  • 2.1%
  • 92%
  • 93%
Sep 2025 Birth Size 8.7% 71%
May 2025 Birth Size 8.9% 71%
Sep 2025 Birth Weight 38.0 kg 83%
May 2025 Birth Weight 38.1 kg 82%
Sep 2025 Gest -4.18 days 98%
May 2025 Gest -4.14 days 98%
Sep 2025 Mort -0.29 98%
May 2025 Mort -0.37 98%
Sep 2025 Maternal Calving Difficulty 5.04% 86%
May 2025 Maternal Calving Difficulty 5.03% 86%

318 total progeny records from 50 dairy contemporary groups

( 5,670 herdmate records from 50 dairy contemporary groups)

  • 88 progeny ( 874 herdmates) born to heifers
  • 73 progeny ( 1,260 herdmates) born to 2nd parity dam
  • 157 progeny ( 3,536 herdmates) born to ≥3rd parity dam
  • 34.6% progeny (48.5% 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: 52.4%, FR: 19.1%, JE: 23.2%, NR: 1.5%, OTHER: 2.2% HO: 49.0%, FR: 17.3%, JE: 27.2%, NR: 2.5%, OTHER: 2.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.6%
  • 2.4%
  • 2.3%
  • 5.5%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 731 Days
  • 1104 Days
  • 2017 Days
  • 731 Days
  • 1101 Days
  • 2132 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: 65.9%, FR: 20.1%, JE: 12.8%, NR: 1.0%, OTHER: 0.0% HO: 65.4%, FR: 14.2%, JE: 16.4%, NR: 2.2%, OTHER: 0.5%
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
  • 40.8kg
  • 40.4kg
  • 39.9kg
  • 39.4kg
  • 40kg
  • 40.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 768 Days
  • 1142 Days
  • 1449 Days
  •  
  • 750 Days
  • 1125 Days
  • 2146 Days

12 total progeny records from 1 contemporary groups

( 268 herdmate records from 1 contemporary groups)

  • 9 progeny ( 49 herdmates) born to heifers
  • 2 progeny ( 55 herdmates) born to 2nd parity dam
  • 1 progeny ( 164 herdmates) born to ≥3rd parity dam
  • 0% progeny (48.9% herdmates) were males
  • Dam Info