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%
  • 2.4%
  • 88% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.4%
  • 88%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.1% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.2% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.4 kg 92%
May 2025 Birth Weight (Expected progeny birth weight) 38.5 kg 92%
Sep 2025 Gestation (Days between conception and birth) -3.74 days 98%
May 2025 Gestation (Days between conception and birth) -3.71 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.24 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.25 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.72% 85%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.68% 84%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.4%
  • 88% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.4%
  • 88%
  • 94%
Sep 2025 Birth Size 16.1% 89%
May 2025 Birth Size 16.2% 89%
Sep 2025 Birth Weight 38.4 kg 92%
May 2025 Birth Weight 38.5 kg 92%
Sep 2025 Gest -3.74 days 98%
May 2025 Gest -3.71 days 98%
Sep 2025 Mort -0.24 98%
May 2025 Mort -0.25 98%
Sep 2025 Maternal Calving Difficulty 4.72% 85%
May 2025 Maternal Calving Difficulty 4.68% 84%

352 total progeny records from 79 dairy contemporary groups

( 8,592 herdmate records from 79 dairy contemporary groups)

  • 38 progeny ( 307 herdmates) born to heifers
  • 98 progeny ( 2,046 herdmates) born to 2nd parity dam
  • 216 progeny ( 6,239 herdmates) born to ≥3rd parity dam
  • 48.3% progeny (50.9% 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: 65.6%, FR: 25.9%, JE: 4.2%, NR: 0.3%, OTHER: 2.5% HO: 64.5%, FR: 24.9%, JE: 6.9%, NR: 0.6%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.7%
  • 2.6%
  • 5.9%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 753 Days
  • 1102 Days
  • 2083 Days
  • 732 Days
  • 1118 Days
  • 2176 Days

34 total progeny records from 9 contemporary groups

( 857 herdmate records from 9 contemporary groups)

  • 4 progeny ( 175 herdmates) born to heifers
  • 5 progeny ( 130 herdmates) born to 2nd parity dam
  • 25 progeny ( 552 herdmates) born to ≥3rd parity dam
  • 38.2% progeny (48% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 62.4%, FR: 21.3%, JE: 13.7%, NR: 0.2%, OTHER: 1.3% HO: 63.7%, FR: 23.9%, JE: 9.4%, NR: 0.4%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.1%
  • 19.1%
  • 18.7%
  • 18.6%
  • 18.8%
  • 18.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.4kg
  • 39.2kg
  • 39.3kg
  • 39.5kg
  • 39.8kg
  • 40.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 718 Days
  • 1098 Days
  • 1842 Days
  •  
  • 733 Days
  • 1132 Days
  • 2064 Days

34 total progeny records from 6 contemporary groups

( 619 herdmate records from 6 contemporary groups)

  • 5 progeny ( 137 herdmates) born to heifers
  • 15 progeny ( 119 herdmates) born to 2nd parity dam
  • 14 progeny ( 363 herdmates) born to ≥3rd parity dam
  • 41.2% progeny (52.3% herdmates) were males
  • Dam Info