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
  • Moderate
  • 8.5%
  • 3.3%
  • 75% ( High)
  • 92% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.6%
  • 3.3%
  • 75%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 25.0% 75%
May 2025 Birth Size (Progeny expected to be born large or extra large) 25.1% 75%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.8 kg 70%
May 2025 Birth Weight (Expected progeny birth weight) 42.9 kg 70%
Sep 2025 Gestation (Days between conception and birth) -3.55 days 90%
May 2025 Gestation (Days between conception and birth) -3.66 days 90%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.32 90%
May 2025 Mortality (Calves dead at or soon after birth) 0.26 90%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.74% 81%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.77% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.5%
  • 3.3%
  • 75% ( High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.6%
  • 3.3%
  • 75%
  • 90%
Sep 2025 Birth Size 25.0% 75%
May 2025 Birth Size 25.1% 75%
Sep 2025 Birth Weight 42.8 kg 70%
May 2025 Birth Weight 42.9 kg 70%
Sep 2025 Gest -3.55 days 90%
May 2025 Gest -3.66 days 90%
Sep 2025 Mort 0.32 90%
May 2025 Mort 0.26 90%
Sep 2025 Maternal Calving Difficulty 4.74% 81%
May 2025 Maternal Calving Difficulty 4.77% 79%

108 total progeny records from 45 dairy contemporary groups

( 1,507 herdmate records from 44 dairy contemporary groups)

  • 10 progeny ( 89 herdmates) born to heifers
  • 31 progeny ( 455 herdmates) born to 2nd parity dam
  • 67 progeny ( 963 herdmates) born to ≥3rd parity dam
  • 51.9% progeny (46.1% 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: 92.0%, FR: 6.5%, JE: 0.2%, NR: 0.0%, OTHER: 0.2% HO: 87.1%, FR: 10.0%, JE: 1.6%, NR: 0.0%, OTHER: 0.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.8%
  • 2.9%
  • 2.9%
  • 7.2%
  • 2.9%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 879 Days
  • 1197 Days
  • 2320 Days
  • 841 Days
  • 1191 Days
  • 2254 Days

9 total progeny records from 7 contemporary groups

( 333 herdmate records from 7 contemporary groups)

  • 0 progeny ( 62 herdmates) born to heifers
  • 1 progeny ( 77 herdmates) born to 2nd parity dam
  • 8 progeny ( 194 herdmates) born to ≥3rd parity dam
  • 22.2% progeny (35.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 84.6%, FR: 13.2%, JE: 1.4%, NR: 0.0%, OTHER: 0.5% HO: 73.6%, FR: 18.5%, JE: 6.0%, NR: 0.1%, OTHER: 0.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 23.1%
  • 19.6%
  • 0%
  • 19.6%
  • 20%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.7kg
  • 0kg
  • 0kg
  • 40.8kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1104 Days
  • 2140 Days
  •  
  • 0 Days
  • 1137 Days
  • 2266 Days

4 total progeny records from 2 contemporary groups

( 197 herdmate records from 2 contemporary groups)

  • 0 progeny ( 104 herdmates) born to heifers
  • 4 progeny ( 46 herdmates) born to 2nd parity dam
  • 0 progeny ( 47 herdmates) born to ≥3rd parity dam
  • 50% progeny (40.6% herdmates) were males
  • Dam Info