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
  • 5.8%
  • 2.3%
  • 73% ( High)
  • 86% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.3%
  • 73%
  • 86%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.5% 80%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.6% 80%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 66%
May 2025 Birth Weight (Expected progeny birth weight) 39.9 kg 66%
Sep 2025 Gestation (Days between conception and birth) -4.91 days 92%
May 2025 Gestation (Days between conception and birth) -4.93 days 92%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.13 92%
May 2025 Mortality (Calves dead at or soon after birth) 0.10 92%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 74%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.82% 74%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.3%
  • 73% ( High)
  • 86% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.3%
  • 73%
  • 86%
Sep 2025 Birth Size 17.5% 80%
May 2025 Birth Size 17.6% 80%
Sep 2025 Birth Weight 39.8 kg 66%
May 2025 Birth Weight 39.9 kg 66%
Sep 2025 Gest -4.91 days 92%
May 2025 Gest -4.93 days 92%
Sep 2025 Mort 0.13 92%
May 2025 Mort 0.10 92%
Sep 2025 Maternal Calving Difficulty 4.83% 74%
May 2025 Maternal Calving Difficulty 4.82% 74%

80 total progeny records from 41 dairy contemporary groups

( 2,469 herdmate records from 41 dairy contemporary groups)

  • 3 progeny ( 49 herdmates) born to heifers
  • 25 progeny ( 658 herdmates) born to 2nd parity dam
  • 52 progeny ( 1,762 herdmates) born to ≥3rd parity dam
  • 55% progeny (52.4% 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: 69.3%, FR: 24.6%, JE: 1.2%, NR: 1.3%, OTHER: 0.9% HO: 70.1%, FR: 23.7%, JE: 2.2%, NR: 0.5%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.6%
  • 2.7%
  • 6.2%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 845 Days
  • 1095 Days
  • 2301 Days
  • 735 Days
  • 1112 Days
  • 2118 Days

10 total progeny records from 3 contemporary groups

( 189 herdmate records from 3 contemporary groups)

  • 1 progeny ( 41 herdmates) born to heifers
  • 2 progeny ( 38 herdmates) born to 2nd parity dam
  • 7 progeny ( 110 herdmates) born to ≥3rd parity dam
  • 80% progeny (47.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 72.7%, FR: 23.9%, JE: 0.0%, NR: 0.0%, OTHER: 1.1% HO: 69.1%, FR: 26.7%, JE: 1.4%, NR: 0.7%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.7%
  • 17.9%
  • 20.3%
  • 18.5%
  • 19%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.7kg
  • 0kg
  • 0kg
  • 41kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 723 Days
  • 1083 Days
  • 2244 Days
  •  
  • 740 Days
  • 1101 Days
  • 2085 Days

1 total progeny records from 1 contemporary groups

( 182 herdmate records from 1 contemporary groups)

  • 1 progeny ( 32 herdmates) born to heifers
  • 0 progeny ( 33 herdmates) born to 2nd parity dam
  • 0 progeny ( 117 herdmates) born to ≥3rd parity dam
  • 100% progeny (53.8% herdmates) were males
  • Dam Info