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
  • 8.8%
  • 3.7%
  • 95% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.8%
  • 3.6%
  • 94%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 26.4% 81%
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.2% 81%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 74%
May 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 74%
Sep 2025 Gestation (Days between conception and birth) -2.17 days 97%
May 2025 Gestation (Days between conception and birth) -2.11 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.05 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.05 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.48% 88%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.54% 88%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.8%
  • 3.7%
  • 95% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.8%
  • 3.6%
  • 94%
  • 94%
Sep 2025 Birth Size 26.4% 81%
May 2025 Birth Size 26.2% 81%
Sep 2025 Birth Weight 43.0 kg 74%
May 2025 Birth Weight 43.0 kg 74%
Sep 2025 Gest -2.17 days 97%
May 2025 Gest -2.11 days 97%
Sep 2025 Mort 0.05 97%
May 2025 Mort -0.05 97%
Sep 2025 Maternal Calving Difficulty 4.48% 88%
May 2025 Maternal Calving Difficulty 4.54% 88%

415 total progeny records from 237 dairy contemporary groups

( 4,675 herdmate records from 233 dairy contemporary groups)

  • 145 progeny ( 1,148 herdmates) born to heifers
  • 106 progeny ( 1,209 herdmates) born to 2nd parity dam
  • 164 progeny ( 2,318 herdmates) born to ≥3rd parity dam
  • 10.4% progeny (35.3% 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: 98.8%, FR: 0.9%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 93.9%, FR: 4.5%, JE: 0.6%, NR: 0.0%, OTHER: 0.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.8%
  • 3.3%
  • 3.5%
  • 7.5%
  • 3.2%
  • 3.2%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 821 Days
  • 1229 Days
  • 2193 Days
  • 815 Days
  • 1217 Days
  • 2215 Days

11 total progeny records from 7 contemporary groups

( 250 herdmate records from 7 contemporary groups)

  • 4 progeny ( 87 herdmates) born to heifers
  • 3 progeny ( 55 herdmates) born to 2nd parity dam
  • 4 progeny ( 108 herdmates) born to ≥3rd parity dam
  • 0% progeny (24.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 99.8%, FR: 0.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 98.1%, FR: 0.5%, JE: 1.1%, NR: 0.0%, OTHER: 0.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.4%
  • 25.7%
  • 23.8%
  • 22%
  • 22.7%
  • 21.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 43.6kg
  • 41.7kg
  • 42.2kg
  • 42.3kg
  • 42.1kg
  • 42.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 752 Days
  • 1201 Days
  • 1999 Days
  •  
  • 777 Days
  • 1174 Days
  • 2050 Days

3 total progeny records from 2 contemporary groups

( 118 herdmate records from 2 contemporary groups)

  • 1 progeny ( 52 herdmates) born to heifers
  • 1 progeny ( 24 herdmates) born to 2nd parity dam
  • 1 progeny ( 42 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (33.9% herdmates) were males
  • Dam Info