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
  • 5.7%
  • 2.3%
  • 81% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.3%
  • 81%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.0% 79%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.1% 78%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.1 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 39.3 kg 87%
Sep 2025 Gestation (Days between conception and birth) -4.73 days 98%
May 2025 Gestation (Days between conception and birth) -4.73 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.59 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.65 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.62% 87%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.60% 86%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.3%
  • 81% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.3%
  • 81%
  • 95%
Sep 2025 Birth Size 13.0% 79%
May 2025 Birth Size 13.1% 78%
Sep 2025 Birth Weight 39.1 kg 87%
May 2025 Birth Weight 39.3 kg 87%
Sep 2025 Gest -4.73 days 98%
May 2025 Gest -4.73 days 98%
Sep 2025 Mort -0.59 98%
May 2025 Mort -0.65 98%
Sep 2025 Maternal Calving Difficulty 4.62% 87%
May 2025 Maternal Calving Difficulty 4.60% 86%

390 total progeny records from 59 dairy contemporary groups

( 9,377 herdmate records from 59 dairy contemporary groups)

  • 3 progeny ( 163 herdmates) born to heifers
  • 99 progeny ( 2,293 herdmates) born to 2nd parity dam
  • 288 progeny ( 6,921 herdmates) born to ≥3rd parity dam
  • 51.5% progeny (49.9% 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: 54.2%, FR: 19.7%, JE: 21.5%, NR: 1.4%, OTHER: 1.7% HO: 57.7%, FR: 21.2%, JE: 16.9%, NR: 1.1%, OTHER: 1.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.3%
  • 2.3%
  • 6%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1100 Days
  • 2241 Days
  • 729 Days
  • 1106 Days
  • 2192 Days

7 total progeny records from 4 contemporary groups

( 460 herdmate records from 4 contemporary groups)

  • 0 progeny ( 99 herdmates) born to heifers
  • 2 progeny ( 83 herdmates) born to 2nd parity dam
  • 5 progeny ( 278 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (47.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 60.6%, FR: 15.6%, JE: 19.3%, NR: 2.3%, OTHER: 0.7% HO: 55.0%, FR: 22.0%, JE: 15.0%, NR: 2.2%, OTHER: 4.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19.6%
  • 20.7%
  • 0%
  • 18.8%
  • 17.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 38.5kg
  • 40.2kg
  • 0kg
  • 39.5kg
  • 40.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1099 Days
  • 2095 Days
  •  
  • 0 Days
  • 1113 Days
  • 2246 Days

16 total progeny records from 4 contemporary groups

( 683 herdmate records from 4 contemporary groups)

  • 0 progeny ( 109 herdmates) born to heifers
  • 3 progeny ( 147 herdmates) born to 2nd parity dam
  • 13 progeny ( 427 herdmates) born to ≥3rd parity dam
  • 56.3% progeny (52.1% herdmates) were males
  • Dam Info