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
  • 6.6%
  • 2.6%
  • 92% ( 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
  • 6.6%
  • 2.6%
  • 92%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.0% 87%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 89%
Sep 2025 Gestation (Days between conception and birth) -3.39 days 99%
May 2025 Gestation (Days between conception and birth) -3.37 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.01 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.07 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.33% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.26% 91%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 2.6%
  • 92% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 2.6%
  • 92%
  • 95%
Sep 2025 Birth Size 17.0% 87%
May 2025 Birth Size 17.1% 87%
Sep 2025 Birth Weight 40.5 kg 88%
May 2025 Birth Weight 40.7 kg 89%
Sep 2025 Gest -3.39 days 99%
May 2025 Gest -3.37 days 99%
Sep 2025 Mort 0.01 99%
May 2025 Mort -0.07 99%
Sep 2025 Maternal Calving Difficulty 5.33% 91%
May 2025 Maternal Calving Difficulty 5.26% 91%

563 total progeny records from 85 dairy contemporary groups

( 10,735 herdmate records from 85 dairy contemporary groups)

  • 40 progeny ( 270 herdmates) born to heifers
  • 145 progeny ( 2,779 herdmates) born to 2nd parity dam
  • 378 progeny ( 7,686 herdmates) born to ≥3rd parity dam
  • 53.1% progeny (51.5% 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: 55.8%, FR: 18.8%, JE: 19.9%, NR: 1.5%, OTHER: 1.8% HO: 56.2%, FR: 19.9%, JE: 18.6%, NR: 1.4%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.3%
  • 2.3%
  • 6%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 731 Days
  • 1100 Days
  • 2105 Days
  • 746 Days
  • 1108 Days
  • 2135 Days

19 total progeny records from 6 contemporary groups

( 854 herdmate records from 6 contemporary groups)

  • 0 progeny ( 191 herdmates) born to heifers
  • 4 progeny ( 158 herdmates) born to 2nd parity dam
  • 15 progeny ( 505 herdmates) born to ≥3rd parity dam
  • 68.4% progeny (53.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 57.2%, FR: 16.1%, JE: 23.4%, NR: 0.9%, OTHER: 1.3% HO: 63.2%, FR: 22.0%, JE: 11.6%, NR: 0.6%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19.9%
  • 14.9%
  • 0%
  • 18%
  • 18.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 37.7kg
  • 38.8kg
  • 0kg
  • 39.8kg
  • 39.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1082 Days
  • 2323 Days
  •  
  • 0 Days
  • 1109 Days
  • 2140 Days

13 total progeny records from 3 contemporary groups

( 469 herdmate records from 3 contemporary groups)

  • 0 progeny ( 124 herdmates) born to heifers
  • 1 progeny ( 81 herdmates) born to 2nd parity dam
  • 12 progeny ( 264 herdmates) born to ≥3rd parity dam
  • 69.2% progeny (55.4% herdmates) were males
  • Dam Info