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
  • 5.5%
  • 2.3%
  • 74% ( High)
  • 89% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 74%
  • 88%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.3% 83%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.1% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 78%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 78%
Sep 2025 Gestation (Days between conception and birth) -5.57 days 96%
May 2025 Gestation (Days between conception and birth) -5.54 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.19 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.03 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 75%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.80% 74%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 74% ( High)
  • 89% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 74%
  • 88%
Sep 2025 Birth Size 18.3% 83%
May 2025 Birth Size 18.1% 82%
Sep 2025 Birth Weight 40.8 kg 78%
May 2025 Birth Weight 41.0 kg 78%
Sep 2025 Gest -5.57 days 96%
May 2025 Gest -5.54 days 96%
Sep 2025 Mort 0.19 96%
May 2025 Mort -0.03 96%
Sep 2025 Maternal Calving Difficulty 4.83% 75%
May 2025 Maternal Calving Difficulty 4.80% 74%

159 total progeny records from 50 dairy contemporary groups

( 5,999 herdmate records from 50 dairy contemporary groups)

  • 14 progeny ( 71 herdmates) born to heifers
  • 36 progeny ( 1,512 herdmates) born to 2nd parity dam
  • 109 progeny ( 4,416 herdmates) born to ≥3rd parity dam
  • 50.3% progeny (49.1% 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: 76.1%, FR: 19.0%, JE: 3.4%, NR: 0.1%, OTHER: 0.3% HO: 72.7%, FR: 19.1%, JE: 6.1%, NR: 0.4%, OTHER: 0.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.7%
  • 2.5%
  • 2.4%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 736 Days
  • 1110 Days
  • 2221 Days
  • 749 Days
  • 1120 Days
  • 2243 Days

17 total progeny records from 6 contemporary groups

( 562 herdmate records from 6 contemporary groups)

  • 0 progeny ( 97 herdmates) born to heifers
  • 3 progeny ( 110 herdmates) born to 2nd parity dam
  • 14 progeny ( 355 herdmates) born to ≥3rd parity dam
  • 35.3% progeny (43.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 69.3%, FR: 28.8%, JE: 1.0%, NR: 0.1%, OTHER: 0.4% HO: 71.9%, FR: 25.3%, JE: 1.0%, NR: 0.3%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19.3%
  • 19.4%
  • 0%
  • 18.8%
  • 19.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.6kg
  • 40kg
  • 0kg
  • 41.2kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1101 Days
  • 2211 Days
  •  
  • 0 Days
  • 1106 Days
  • 2163 Days

7 total progeny records from 3 contemporary groups

( 511 herdmate records from 3 contemporary groups)

  • 0 progeny ( 124 herdmates) born to heifers
  • 1 progeny ( 88 herdmates) born to 2nd parity dam
  • 6 progeny ( 299 herdmates) born to ≥3rd parity dam
  • 71.4% progeny (47.2% herdmates) were males
  • Dam Info