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
  • 5.2%
  • 2.2%
  • 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
  • 5.2%
  • 2.2%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.7% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.7% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 99%
Sep 2025 Gestation (Days between conception and birth) -5.86 days 99%
May 2025 Gestation (Days between conception and birth) -5.91 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.64 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.70 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.26% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.20% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.2%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.2%
  • 99%
  • 99%
Sep 2025 Birth Size 13.7% 98%
May 2025 Birth Size 13.7% 98%
Sep 2025 Birth Weight 40.2 kg 99%
May 2025 Birth Weight 40.2 kg 99%
Sep 2025 Gest -5.86 days 99%
May 2025 Gest -5.91 days 99%
Sep 2025 Mort -0.64 99%
May 2025 Mort -0.70 99%
Sep 2025 Maternal Calving Difficulty 5.26% 99%
May 2025 Maternal Calving Difficulty 5.20% 99%

15,141 total progeny records from 2,916 dairy contemporary groups

( 151,243 herdmate records from 2,893 dairy contemporary groups)

  • 6,605 progeny ( 24,589 herdmates) born to heifers
  • 2,706 progeny ( 33,539 herdmates) born to 2nd parity dam
  • 5,830 progeny ( 93,115 herdmates) born to ≥3rd parity dam
  • 50.3% progeny (51.1% 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: 67.9%, FR: 20.5%, JE: 7.4%, NR: 0.9%, OTHER: 1.3% HO: 67.0%, FR: 21.1%, JE: 6.9%, NR: 1.1%, OTHER: 1.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.6%
  • 2.6%
  • 6.2%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 736 Days
  • 1118 Days
  • 2069 Days
  • 744 Days
  • 1122 Days
  • 2153 Days

401 total progeny records from 95 contemporary groups

( 5,309 herdmate records from 95 contemporary groups)

  • 202 progeny ( 1,286 herdmates) born to heifers
  • 72 progeny ( 1,018 herdmates) born to 2nd parity dam
  • 127 progeny ( 3,005 herdmates) born to ≥3rd parity dam
  • 52.6% progeny (50.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.3%, FR: 21.2%, JE: 6.5%, NR: 1.0%, OTHER: 1.1% HO: 66.0%, FR: 21.5%, JE: 6.1%, NR: 1.5%, OTHER: 1.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18%
  • 18.7%
  • 20.1%
  • 18.5%
  • 18.9%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.2kg
  • 40.5kg
  • 40.9kg
  • 40.3kg
  • 40.5kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1133 Days
  • 2053 Days
  •  
  • 746 Days
  • 1133 Days
  • 2176 Days

409 total progeny records from 64 contemporary groups

( 5,735 herdmate records from 64 contemporary groups)

  • 193 progeny ( 1,116 herdmates) born to heifers
  • 72 progeny ( 1,156 herdmates) born to 2nd parity dam
  • 144 progeny ( 3,463 herdmates) born to ≥3rd parity dam
  • 47.9% progeny (48.3% herdmates) were males
  • Dam Info