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
  • 5.4%
  • 2.4%
  • 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
  • 5.4%
  • 2.4%
  • 98%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.1% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.8% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 97%
May 2025 Birth Weight (Expected progeny birth weight) 39.0 kg 97%
Sep 2025 Gestation (Days between conception and birth) -3.73 days 99%
May 2025 Gestation (Days between conception and birth) -3.73 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.06 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.12 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.73% 93%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.67% 93%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 98%
  • 98%
Sep 2025 Birth Size 14.1% 97%
May 2025 Birth Size 13.8% 97%
Sep 2025 Birth Weight 38.9 kg 97%
May 2025 Birth Weight 39.0 kg 97%
Sep 2025 Gest -3.73 days 99%
May 2025 Gest -3.73 days 99%
Sep 2025 Mort -0.06 99%
May 2025 Mort -0.12 99%
Sep 2025 Maternal Calving Difficulty 5.73% 93%
May 2025 Maternal Calving Difficulty 5.67% 93%

3,332 total progeny records from 699 dairy contemporary groups

( 62,844 herdmate records from 696 dairy contemporary groups)

  • 982 progeny ( 8,335 herdmates) born to heifers
  • 801 progeny ( 13,819 herdmates) born to 2nd parity dam
  • 1,549 progeny ( 40,690 herdmates) born to ≥3rd parity dam
  • 43% progeny (47.7% 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: 65.6%, FR: 22.1%, JE: 9.5%, NR: 0.6%, OTHER: 0.8% HO: 63.5%, FR: 22.7%, JE: 10.6%, NR: 0.8%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.5%
  • 2.5%
  • 6.1%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1103 Days
  • 2057 Days
  • 735 Days
  • 1112 Days
  • 2158 Days

191 total progeny records from 48 contemporary groups

( 4,021 herdmate records from 48 contemporary groups)

  • 50 progeny ( 840 herdmates) born to heifers
  • 42 progeny ( 833 herdmates) born to 2nd parity dam
  • 99 progeny ( 2,348 herdmates) born to ≥3rd parity dam
  • 38.7% progeny (47.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 65.3%, FR: 21.5%, JE: 11.1%, NR: 0.3%, OTHER: 0.7% HO: 63.4%, FR: 21.6%, JE: 11.7%, NR: 0.7%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.6%
  • 17.4%
  • 18.8%
  • 17.8%
  • 17.5%
  • 17.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.1kg
  • 39.7kg
  • 40.4kg
  • 40.2kg
  • 39.7kg
  • 40.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1104 Days
  • 2070 Days
  •  
  • 734 Days
  • 1107 Days
  • 2133 Days

180 total progeny records from 30 contemporary groups

( 4,394 herdmate records from 30 contemporary groups)

  • 38 progeny ( 1,165 herdmates) born to heifers
  • 80 progeny ( 1,246 herdmates) born to 2nd parity dam
  • 62 progeny ( 1,983 herdmates) born to ≥3rd parity dam
  • 45.6% progeny (43.1% herdmates) were males
  • Dam Info