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
  • 5.1%
  • 2.2%
  • 84% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.2%
  • 82%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.7% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.3% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 87%
Sep 2025 Gestation (Days between conception and birth) -4.74 days 97%
May 2025 Gestation (Days between conception and birth) -4.73 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.38 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.53 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.48% 79%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.41% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.2%
  • 84% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.2%
  • 82%
  • 92%
Sep 2025 Birth Size 14.7% 89%
May 2025 Birth Size 15.3% 89%
Sep 2025 Birth Weight 40.5 kg 87%
May 2025 Birth Weight 40.5 kg 87%
Sep 2025 Gest -4.74 days 97%
May 2025 Gest -4.73 days 97%
Sep 2025 Mort -0.38 97%
May 2025 Mort -0.53 97%
Sep 2025 Maternal Calving Difficulty 4.48% 79%
May 2025 Maternal Calving Difficulty 4.41% 79%

310 total progeny records from 75 dairy contemporary groups

( 8,676 herdmate records from 75 dairy contemporary groups)

  • 36 progeny ( 442 herdmates) born to heifers
  • 70 progeny ( 2,051 herdmates) born to 2nd parity dam
  • 204 progeny ( 6,183 herdmates) born to ≥3rd parity dam
  • 50% progeny (48.5% 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: 72.8%, FR: 22.2%, JE: 3.2%, NR: 0.4%, OTHER: 0.7% HO: 70.9%, FR: 23.0%, JE: 3.8%, NR: 0.6%, OTHER: 0.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6%
  • 2.5%
  • 2.4%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 739 Days
  • 1109 Days
  • 2123 Days
  • 735 Days
  • 1110 Days
  • 2173 Days

42 total progeny records from 12 contemporary groups

( 1,443 herdmate records from 12 contemporary groups)

  • 8 progeny ( 289 herdmates) born to heifers
  • 8 progeny ( 265 herdmates) born to 2nd parity dam
  • 26 progeny ( 889 herdmates) born to ≥3rd parity dam
  • 59.5% progeny (47% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.5%, FR: 21.8%, JE: 2.8%, NR: 0.8%, OTHER: 0.5% HO: 66.4%, FR: 27.7%, JE: 4.1%, NR: 0.3%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.8%
  • 17.8%
  • 19.2%
  • 18.5%
  • 18.9%
  • 19.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.5kg
  • 40.2kg
  • 0kg
  • 40.4kg
  • 40.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1102 Days
  • 1989 Days
  •  
  • 741 Days
  • 1109 Days
  • 2126 Days

15 total progeny records from 4 contemporary groups

( 661 herdmate records from 4 contemporary groups)

  • 0 progeny ( 119 herdmates) born to heifers
  • 2 progeny ( 125 herdmates) born to 2nd parity dam
  • 13 progeny ( 417 herdmates) born to ≥3rd parity dam
  • 40% progeny (51.3% herdmates) were males
  • Dam Info