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
  • High
  • 9.3%
  • 3.4%
  • 92% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.3%
  • 3.4%
  • 91%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.1% 77%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.1% 75%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 74%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 73%
Sep 2025 Gestation (Days between conception and birth) -2.95 days 99%
May 2025 Gestation (Days between conception and birth) -2.93 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.80 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.78 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.10% 69%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.14% 67%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.3%
  • 3.4%
  • 92% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.3%
  • 3.4%
  • 91%
  • 90%
Sep 2025 Birth Size 21.1% 77%
May 2025 Birth Size 21.1% 75%
Sep 2025 Birth Weight 40.1 kg 74%
May 2025 Birth Weight 40.1 kg 73%
Sep 2025 Gest -2.95 days 99%
May 2025 Gest -2.93 days 99%
Sep 2025 Mort 0.80 99%
May 2025 Mort 0.78 99%
Sep 2025 Maternal Calving Difficulty 5.10% 69%
May 2025 Maternal Calving Difficulty 5.14% 67%

532 total progeny records from 71 dairy contemporary groups

( 8,202 herdmate records from 71 dairy contemporary groups)

  • 229 progeny ( 1,558 herdmates) born to heifers
  • 101 progeny ( 1,771 herdmates) born to 2nd parity dam
  • 202 progeny ( 4,873 herdmates) born to ≥3rd parity dam
  • 18.8% progeny (41.8% 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: 49.1%, FR: 16.1%, JE: 31.0%, NR: 1.8%, OTHER: 1.2% HO: 48.2%, FR: 16.2%, JE: 31.1%, NR: 1.9%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.7%
  • 2.3%
  • 2.3%
  • 5.6%
  • 2.4%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 723 Days
  • 1090 Days
  • 2053 Days
  • 734 Days
  • 1106 Days
  • 2166 Days

16 total progeny records from 3 contemporary groups

( 471 herdmate records from 3 contemporary groups)

  • 3 progeny ( 95 herdmates) born to heifers
  • 3 progeny ( 90 herdmates) born to 2nd parity dam
  • 10 progeny ( 286 herdmates) born to ≥3rd parity dam
  • 6.3% progeny (38.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 53.8%, FR: 20.0%, JE: 23.7%, NR: 0.3%, OTHER: 1.6% HO: 54.0%, FR: 19.0%, JE: 24.9%, NR: 0.2%, OTHER: 0.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 14%
  • 14.2%
  • 13.4%
  • 14.5%
  • 15.6%
  • 15.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.4kg
  • 39.5kg
  • 38.9kg
  • 39.8kg
  • 39.2kg
  • 38.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 725 Days
  • 1092 Days
  • 2232 Days
  •  
  • 740 Days
  • 1102 Days
  • 2095 Days

25 total progeny records from 3 contemporary groups

( 293 herdmate records from 3 contemporary groups)

  • 7 progeny ( 87 herdmates) born to heifers
  • 6 progeny ( 62 herdmates) born to 2nd parity dam
  • 12 progeny ( 144 herdmates) born to ≥3rd parity dam
  • 12% progeny (40.3% herdmates) were males
  • Dam Info