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
  • 5.5%
  • 2.3%
  • 85% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.4%
  • 85%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.3% 85%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.3% 85%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 39.0 kg 90%
Sep 2025 Gestation (Days between conception and birth) -4.64 days 98%
May 2025 Gestation (Days between conception and birth) -4.70 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.28 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.36 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.05% 86%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 85% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.4%
  • 85%
  • 95%
Sep 2025 Birth Size 18.3% 85%
May 2025 Birth Size 18.3% 85%
Sep 2025 Birth Weight 38.9 kg 90%
May 2025 Birth Weight 39.0 kg 90%
Sep 2025 Gest -4.64 days 98%
May 2025 Gest -4.70 days 98%
Sep 2025 Mort -0.28 98%
May 2025 Mort -0.36 98%
Sep 2025 Maternal Calving Difficulty 5.09% 86%
May 2025 Maternal Calving Difficulty 5.05% 86%

375 total progeny records from 125 dairy contemporary groups

( 11,904 herdmate records from 124 dairy contemporary groups)

  • 19 progeny ( 458 herdmates) born to heifers
  • 90 progeny ( 2,882 herdmates) born to 2nd parity dam
  • 266 progeny ( 8,564 herdmates) born to ≥3rd parity dam
  • 54.9% progeny (51% 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: 66.9%, FR: 20.2%, JE: 8.6%, NR: 1.1%, OTHER: 1.3% HO: 66.6%, FR: 21.2%, JE: 8.2%, NR: 0.8%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.5%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 724 Days
  • 1143 Days
  • 2119 Days
  • 746 Days
  • 1111 Days
  • 2145 Days

21 total progeny records from 11 contemporary groups

( 846 herdmate records from 11 contemporary groups)

  • 2 progeny ( 148 herdmates) born to heifers
  • 7 progeny ( 164 herdmates) born to 2nd parity dam
  • 12 progeny ( 534 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (44.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.6%, FR: 19.7%, JE: 7.9%, NR: 0.0%, OTHER: 0.9% HO: 66.9%, FR: 22.4%, JE: 7.1%, NR: 0.7%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.1%
  • 19.4%
  • 16.7%
  • 18.3%
  • 17.8%
  • 18.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.7kg
  • 40.6kg
  • 41kg
  • 40.7kg
  • 40.6kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 735 Days
  • 1149 Days
  • 1877 Days
  •  
  • 737 Days
  • 1115 Days
  • 2148 Days

27 total progeny records from 9 contemporary groups

( 1,398 herdmate records from 9 contemporary groups)

  • 1 progeny ( 374 herdmates) born to heifers
  • 6 progeny ( 274 herdmates) born to 2nd parity dam
  • 20 progeny ( 750 herdmates) born to ≥3rd parity dam
  • 51.9% progeny (45.2% herdmates) were males
  • Dam Info