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
  • 6.7%
  • 2.7%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 2.7%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.8% 99%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.0% 99%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 98%
Sep 2025 Gestation (Days between conception and birth) -3.36 days 99%
May 2025 Gestation (Days between conception and birth) -3.41 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.32 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.33 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.52% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.42% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 2.7%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 2.7%
  • 99%
  • 99%
Sep 2025 Birth Size 20.8% 99%
May 2025 Birth Size 21.0% 99%
Sep 2025 Birth Weight 40.8 kg 98%
May 2025 Birth Weight 40.9 kg 98%
Sep 2025 Gest -3.36 days 99%
May 2025 Gest -3.41 days 99%
Sep 2025 Mort -0.32 99%
May 2025 Mort -0.33 99%
Sep 2025 Maternal Calving Difficulty 4.52% 99%
May 2025 Maternal Calving Difficulty 4.42% 99%

15,304 total progeny records from 3,231 dairy contemporary groups

( 225,679 herdmate records from 3,221 dairy contemporary groups)

  • 3,021 progeny ( 22,309 herdmates) born to heifers
  • 3,148 progeny ( 51,030 herdmates) born to 2nd parity dam
  • 9,135 progeny ( 152,340 herdmates) born to ≥3rd parity dam
  • 43.2% progeny (48.7% 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: 67.4%, FR: 22.2%, JE: 6.5%, NR: 0.8%, OTHER: 1.2% HO: 66.9%, FR: 21.8%, JE: 7.3%, NR: 0.8%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 740 Days
  • 1116 Days
  • 2153 Days
  • 739 Days
  • 1116 Days
  • 2186 Days

931 total progeny records from 227 contemporary groups

( 15,649 herdmate records from 225 contemporary groups)

  • 177 progeny ( 3,001 herdmates) born to heifers
  • 230 progeny ( 3,358 herdmates) born to 2nd parity dam
  • 524 progeny ( 9,290 herdmates) born to ≥3rd parity dam
  • 40.4% progeny (47.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 67.2%, FR: 23.9%, JE: 5.3%, NR: 0.8%, OTHER: 1.1% HO: 67.0%, FR: 23.1%, JE: 6.2%, NR: 0.8%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19%
  • 18.5%
  • 18.7%
  • 18.4%
  • 18.4%
  • 18.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 40.7kg
  • 40.7kg
  • 40.6kg
  • 40.5kg
  • 40.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 741 Days
  • 1107 Days
  • 2141 Days
  •  
  • 740 Days
  • 1115 Days
  • 2196 Days

417 total progeny records from 82 contemporary groups

( 8,842 herdmate records from 82 contemporary groups)

  • 86 progeny ( 1,839 herdmates) born to heifers
  • 82 progeny ( 1,810 herdmates) born to 2nd parity dam
  • 249 progeny ( 5,193 herdmates) born to ≥3rd parity dam
  • 42.7% progeny (45.4% herdmates) were males
  • Dam Info