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
  • 6.4%
  • 2.7%
  • 90% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.7%
  • 90%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.2% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.9% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 89%
Sep 2025 Gestation (Days between conception and birth) -3.13 days 98%
May 2025 Gestation (Days between conception and birth) -3.14 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.56 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.64 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.42% 93%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.27% 93%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.7%
  • 90% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.7%
  • 90%
  • 96%
Sep 2025 Birth Size 20.2% 89%
May 2025 Birth Size 19.9% 89%
Sep 2025 Birth Weight 40.1 kg 89%
May 2025 Birth Weight 40.3 kg 89%
Sep 2025 Gest -3.13 days 98%
May 2025 Gest -3.14 days 98%
Sep 2025 Mort -0.56 98%
May 2025 Mort -0.64 98%
Sep 2025 Maternal Calving Difficulty 6.42% 93%
May 2025 Maternal Calving Difficulty 6.27% 93%

638 total progeny records from 222 dairy contemporary groups

( 6,551 herdmate records from 219 dairy contemporary groups)

  • 78 progeny ( 656 herdmates) born to heifers
  • 191 progeny ( 1,680 herdmates) born to 2nd parity dam
  • 369 progeny ( 4,215 herdmates) born to ≥3rd parity dam
  • 47.8% progeny (49.4% 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: 76.2%, FR: 12.2%, JE: 0.9%, NR: 0.6%, OTHER: 5.7% HO: 74.1%, FR: 16.6%, JE: 0.9%, NR: 0.3%, OTHER: 4.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.3%
  • 3.1%
  • 3.2%
  • 7.1%
  • 3%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 771 Days
  • 1169 Days
  • 2171 Days
  • 762 Days
  • 1170 Days
  • 2197 Days

26 total progeny records from 8 contemporary groups

( 201 herdmate records from 8 contemporary groups)

  • 1 progeny ( 68 herdmates) born to heifers
  • 12 progeny ( 43 herdmates) born to 2nd parity dam
  • 13 progeny ( 90 herdmates) born to ≥3rd parity dam
  • 42.3% progeny (46.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 80.8%, FR: 17.0%, JE: 0.4%, NR: 0.0%, OTHER: 0.3% HO: 71.1%, FR: 20.0%, JE: 0.1%, NR: 0.1%, OTHER: 6.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 23.1%
  • 20.6%
  • 21.4%
  • 21.8%
  • 22.1%
  • 21%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 41.8kg
  • 42kg
  • 41.6kg
  • 41.9kg
  • 41.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 738 Days
  • 1166 Days
  • 2210 Days
  •  
  • 764 Days
  • 1143 Days
  • 2097 Days

20 total progeny records from 6 contemporary groups

( 362 herdmate records from 6 contemporary groups)

  • 9 progeny ( 102 herdmates) born to heifers
  • 5 progeny ( 60 herdmates) born to 2nd parity dam
  • 6 progeny ( 200 herdmates) born to ≥3rd parity dam
  • 50% progeny (48.6% herdmates) were males
  • Dam Info