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
  • 6.6%
  • 3.1%
  • 83% ( V High)
  • 80% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 3.1%
  • 83%
  • 81%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.6% 61%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.4% 61%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 75%
May 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 79%
Sep 2025 Gestation (Days between conception and birth) -2.63 days 97%
May 2025 Gestation (Days between conception and birth) -2.70 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.39 97%
May 2025 Mortality (Calves dead at or soon after birth) 0.40 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.20% 60%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.17% 61%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 3.1%
  • 83% ( V High)
  • 80% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 3.1%
  • 83%
  • 81%
Sep 2025 Birth Size 15.6% 61%
May 2025 Birth Size 15.4% 61%
Sep 2025 Birth Weight 39.6 kg 75%
May 2025 Birth Weight 39.6 kg 79%
Sep 2025 Gest -2.63 days 97%
May 2025 Gest -2.70 days 97%
Sep 2025 Mort 0.39 97%
May 2025 Mort 0.40 97%
Sep 2025 Maternal Calving Difficulty 5.20% 60%
May 2025 Maternal Calving Difficulty 5.17% 61%

201 total progeny records from 57 dairy contemporary groups

( 4,801 herdmate records from 57 dairy contemporary groups)

  • 76 progeny ( 773 herdmates) born to heifers
  • 35 progeny ( 980 herdmates) born to 2nd parity dam
  • 90 progeny ( 3,048 herdmates) born to ≥3rd parity dam
  • 13.9% progeny (43.7% 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: 52.7%, FR: 17.7%, JE: 25.3%, NR: 1.5%, OTHER: 1.5% HO: 52.5%, FR: 17.5%, JE: 26.2%, NR: 1.0%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.4%
  • 2.4%
  • 5.8%
  • 2.4%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 718 Days
  • 1083 Days
  • 2244 Days
  • 729 Days
  • 1103 Days
  • 2170 Days

2 total progeny records from 2 contemporary groups

( 19 herdmate records from 2 contemporary groups)

  • 1 progeny ( 17 herdmates) born to heifers
  • 0 progeny ( 2 herdmates) born to 2nd parity dam
  • 1 progeny ( 0 herdmates) born to ≥3rd parity dam
  • 50% progeny (31.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 54.6%, FR: 16.3%, JE: 22.2%, NR: 2.3%, OTHER: 2.4% HO: 50.4%, FR: 18.6%, JE: 28.6%, NR: 0.8%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 11.2%
  • 0%
  • 17.9%
  • 16%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.7kg
  • 38.6kg
  • 39.3kg
  • 39.1kg
  • 39.8kg
  • 39.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 715 Days
  • 1097 Days
  • 2642 Days
  •  
  • 733 Days
  • 1107 Days
  • 2289 Days

28 total progeny records from 3 contemporary groups

( 489 herdmate records from 3 contemporary groups)

  • 8 progeny ( 101 herdmates) born to heifers
  • 4 progeny ( 117 herdmates) born to 2nd parity dam
  • 16 progeny ( 271 herdmates) born to ≥3rd parity dam
  • 3.6% progeny (42.3% herdmates) were males
  • Dam Info