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
  • 5.6%
  • 2.4%
  • 93% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.5%
  • 93%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.9% 96%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 96%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 93%
Sep 2025 Gestation (Days between conception and birth) -5.26 days 99%
May 2025 Gestation (Days between conception and birth) -5.26 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.55 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.57 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.74% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.61% 90%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.4%
  • 93% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.5%
  • 93%
  • 98%
Sep 2025 Birth Size 17.9% 96%
May 2025 Birth Size 17.7% 96%
Sep 2025 Birth Weight 40.1 kg 93%
May 2025 Birth Weight 40.2 kg 93%
Sep 2025 Gest -5.26 days 99%
May 2025 Gest -5.26 days 99%
Sep 2025 Mort -0.55 99%
May 2025 Mort -0.57 99%
Sep 2025 Maternal Calving Difficulty 5.74% 91%
May 2025 Maternal Calving Difficulty 5.61% 90%

1,921 total progeny records from 443 dairy contemporary groups

( 30,882 herdmate records from 443 dairy contemporary groups)

  • 123 progeny ( 1,339 herdmates) born to heifers
  • 528 progeny ( 7,388 herdmates) born to 2nd parity dam
  • 1,270 progeny ( 22,155 herdmates) born to ≥3rd parity dam
  • 52% progeny (50% 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: 72.1%, FR: 23.3%, JE: 1.9%, NR: 0.4%, OTHER: 0.9% HO: 72.3%, FR: 21.8%, JE: 2.6%, NR: 0.6%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.6%
  • 2.6%
  • 6.3%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 750 Days
  • 1113 Days
  • 2153 Days
  • 740 Days
  • 1117 Days
  • 2205 Days

155 total progeny records from 46 contemporary groups

( 3,600 herdmate records from 46 contemporary groups)

  • 15 progeny ( 767 herdmates) born to heifers
  • 38 progeny ( 723 herdmates) born to 2nd parity dam
  • 102 progeny ( 2,110 herdmates) born to ≥3rd parity dam
  • 52.9% progeny (47.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 74.9%, FR: 21.3%, JE: 0.8%, NR: 0.7%, OTHER: 1.1% HO: 71.1%, FR: 22.8%, JE: 2.4%, NR: 1.1%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.3%
  • 19.6%
  • 20.1%
  • 18.8%
  • 18.9%
  • 19.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.7kg
  • 41.4kg
  • 40.8kg
  • 40.8kg
  • 40.8kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1100 Days
  • 2199 Days
  •  
  • 739 Days
  • 1109 Days
  • 2182 Days

81 total progeny records from 16 contemporary groups

( 1,674 herdmate records from 16 contemporary groups)

  • 14 progeny ( 389 herdmates) born to heifers
  • 20 progeny ( 336 herdmates) born to 2nd parity dam
  • 47 progeny ( 949 herdmates) born to ≥3rd parity dam
  • 49.4% progeny (48.6% herdmates) were males
  • Dam Info