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
  • 6.1%
  • 2.5%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.5%
  • 98%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.0% 96%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.9% 96%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 87%
Sep 2025 Gestation (Days between conception and birth) -3.76 days 99%
May 2025 Gestation (Days between conception and birth) -3.76 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.23 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.24 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.85% 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.79% 96%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.5%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.5%
  • 98%
  • 98%
Sep 2025 Birth Size 17.0% 96%
May 2025 Birth Size 16.9% 96%
Sep 2025 Birth Weight 40.2 kg 87%
May 2025 Birth Weight 40.1 kg 87%
Sep 2025 Gest -3.76 days 99%
May 2025 Gest -3.76 days 99%
Sep 2025 Mort -0.23 99%
May 2025 Mort -0.24 99%
Sep 2025 Maternal Calving Difficulty 4.85% 96%
May 2025 Maternal Calving Difficulty 4.79% 96%

1,874 total progeny records from 565 dairy contemporary groups

( 14,969 herdmate records from 559 dairy contemporary groups)

  • 571 progeny ( 3,131 herdmates) born to heifers
  • 452 progeny ( 3,673 herdmates) born to 2nd parity dam
  • 851 progeny ( 8,165 herdmates) born to ≥3rd parity dam
  • 35.1% progeny (42.5% 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: 94.7%, FR: 4.5%, JE: 0.1%, NR: 0.1%, OTHER: 0.1% HO: 91.3%, FR: 6.8%, JE: 0.7%, NR: 0.1%, OTHER: 0.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.5%
  • 3.1%
  • 3.1%
  • 7.3%
  • 3%
  • 3.1%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 786 Days
  • 1198 Days
  • 2112 Days
  • 795 Days
  • 1202 Days
  • 2192 Days

102 total progeny records from 32 contemporary groups

( 1,255 herdmate records from 32 contemporary groups)

  • 49 progeny ( 426 herdmates) born to heifers
  • 17 progeny ( 252 herdmates) born to 2nd parity dam
  • 36 progeny ( 577 herdmates) born to ≥3rd parity dam
  • 34.3% progeny (36.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 95.5%, FR: 4.1%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 91.9%, FR: 5.0%, JE: 1.8%, NR: 0.0%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.7%
  • 22.2%
  • 23.3%
  • 21.6%
  • 21.4%
  • 21.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 42.6kg
  • 41.5kg
  • 41.2kg
  • 41.1kg
  • 41.1kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 777 Days
  • 1144 Days
  • 2257 Days
  •  
  • 758 Days
  • 1151 Days
  • 2100 Days

18 total progeny records from 7 contemporary groups

( 217 herdmate records from 7 contemporary groups)

  • 1 progeny ( 41 herdmates) born to heifers
  • 7 progeny ( 54 herdmates) born to 2nd parity dam
  • 10 progeny ( 122 herdmates) born to ≥3rd parity dam
  • 16.7% progeny (46.5% herdmates) were males
  • Dam Info