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
  • 4.5%
  • 2.0%
  • 93% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.0%
  • 93%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.6% 82%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.9% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 37.1 kg 91%
May 2025 Birth Weight (Expected progeny birth weight) 37.2 kg 91%
Sep 2025 Gestation (Days between conception and birth) -4.14 days 97%
May 2025 Gestation (Days between conception and birth) -4.16 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.17 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.32 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.00% 90%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.97% 90%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.0%
  • 93% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.0%
  • 93%
  • 96%
Sep 2025 Birth Size 15.6% 82%
May 2025 Birth Size 15.9% 82%
Sep 2025 Birth Weight 37.1 kg 91%
May 2025 Birth Weight 37.2 kg 91%
Sep 2025 Gest -4.14 days 97%
May 2025 Gest -4.16 days 97%
Sep 2025 Mort -0.17 97%
May 2025 Mort -0.32 97%
Sep 2025 Maternal Calving Difficulty 5.00% 90%
May 2025 Maternal Calving Difficulty 4.97% 90%

376 total progeny records from 131 dairy contemporary groups

( 4,457 herdmate records from 130 dairy contemporary groups)

  • 95 progeny ( 708 herdmates) born to heifers
  • 94 progeny ( 1,209 herdmates) born to 2nd parity dam
  • 187 progeny ( 2,540 herdmates) born to ≥3rd parity dam
  • 50% progeny (47.3% 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: 89.8%, FR: 7.9%, JE: 0.3%, NR: 0.2%, OTHER: 0.4% HO: 88.8%, FR: 8.2%, JE: 0.7%, NR: 0.1%, OTHER: 0.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 3%
  • 3%
  • 6.7%
  • 2.9%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 764 Days
  • 1200 Days
  • 2152 Days
  • 766 Days
  • 1191 Days
  • 2189 Days

14 total progeny records from 3 contemporary groups

( 254 herdmate records from 3 contemporary groups)

  • 9 progeny ( 81 herdmates) born to heifers
  • 1 progeny ( 52 herdmates) born to 2nd parity dam
  • 4 progeny ( 121 herdmates) born to ≥3rd parity dam
  • 64.3% progeny (53.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 87.6%, FR: 12.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 92.2%, FR: 4.8%, JE: 0.0%, NR: 0.4%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.7%
  • 20.3%
  • 22.2%
  • 17.4%
  • 19.2%
  • 21.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.9kg
  • 41.5kg
  • 41.7kg
  • 40.9kg
  • 41.4kg
  • 42kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 760 Days
  • 1136 Days
  • 2193 Days
  •  
  • 755 Days
  • 1131 Days
  • 2249 Days

29 total progeny records from 6 contemporary groups

( 336 herdmate records from 6 contemporary groups)

  • 13 progeny ( 103 herdmates) born to heifers
  • 6 progeny ( 74 herdmates) born to 2nd parity dam
  • 10 progeny ( 159 herdmates) born to ≥3rd parity dam
  • 62.1% progeny (42.9% herdmates) were males
  • Dam Info