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
  • 5.7%
  • 2.4%
  • 93% ( 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
  • 5.7%
  • 2.4%
  • 93%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.1% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.0% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 94%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 94%
Sep 2025 Gestation (Days between conception and birth) -3.34 days 99%
May 2025 Gestation (Days between conception and birth) -3.35 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.37 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.47 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.78% 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.73% 96%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.4%
  • 93% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.4%
  • 93%
  • 98%
Sep 2025 Birth Size 15.1% 94%
May 2025 Birth Size 15.0% 94%
Sep 2025 Birth Weight 41.1 kg 94%
May 2025 Birth Weight 41.2 kg 94%
Sep 2025 Gest -3.34 days 99%
May 2025 Gest -3.35 days 99%
Sep 2025 Mort -0.37 99%
May 2025 Mort -0.47 99%
Sep 2025 Maternal Calving Difficulty 4.78% 96%
May 2025 Maternal Calving Difficulty 4.73% 96%

1,542 total progeny records from 170 dairy contemporary groups

( 17,733 herdmate records from 169 dairy contemporary groups)

  • 73 progeny ( 972 herdmates) born to heifers
  • 365 progeny ( 4,173 herdmates) born to 2nd parity dam
  • 1,104 progeny ( 12,588 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: 54.3%, FR: 20.0%, JE: 18.8%, NR: 2.3%, OTHER: 2.3% HO: 56.7%, FR: 20.3%, JE: 16.2%, NR: 1.9%, OTHER: 2.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.5%
  • 2.4%
  • 6%
  • 2.4%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 745 Days
  • 1111 Days
  • 2105 Days
  • 735 Days
  • 1114 Days
  • 2168 Days

63 total progeny records from 9 contemporary groups

( 1,159 herdmate records from 9 contemporary groups)

  • 0 progeny ( 329 herdmates) born to heifers
  • 12 progeny ( 217 herdmates) born to 2nd parity dam
  • 51 progeny ( 613 herdmates) born to ≥3rd parity dam
  • 52.4% progeny (54.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 53.4%, FR: 24.0%, JE: 18.6%, NR: 0.1%, OTHER: 1.7% HO: 62.2%, FR: 20.0%, JE: 13.4%, NR: 0.3%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 17.4%
  • 18.2%
  • 0%
  • 17.4%
  • 17.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 37.6kg
  • 38.5kg
  • 39.1kg
  • 39.6kg
  • 39.7kg
  • 39.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 721 Days
  • 1110 Days
  • 2141 Days
  •  
  • 745 Days
  • 1120 Days
  • 2177 Days

49 total progeny records from 4 contemporary groups

( 918 herdmate records from 4 contemporary groups)

  • 2 progeny ( 272 herdmates) born to heifers
  • 6 progeny ( 193 herdmates) born to 2nd parity dam
  • 41 progeny ( 453 herdmates) born to ≥3rd parity dam
  • 40.8% progeny (53.3% herdmates) were males
  • Dam Info