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
  • 7.3%
  • 2.5%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.5%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.4% 99%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 99%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 99%
Sep 2025 Gestation (Days between conception and birth) -2.65 days 99%
May 2025 Gestation (Days between conception and birth) -2.79 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.18 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.12 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.71% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.66% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.5%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.5%
  • 99%
  • 99%
Sep 2025 Birth Size 19.4% 99%
May 2025 Birth Size 19.3% 99%
Sep 2025 Birth Weight 40.5 kg 99%
May 2025 Birth Weight 40.6 kg 99%
Sep 2025 Gest -2.65 days 99%
May 2025 Gest -2.79 days 99%
Sep 2025 Mort 0.18 99%
May 2025 Mort 0.12 99%
Sep 2025 Maternal Calving Difficulty 5.71% 99%
May 2025 Maternal Calving Difficulty 5.66% 99%

47,616 total progeny records from 10,664 dairy contemporary groups

( 361,271 herdmate records from 10,484 dairy contemporary groups)

  • 3,891 progeny ( 20,342 herdmates) born to heifers
  • 11,491 progeny ( 100,326 herdmates) born to 2nd parity dam
  • 32,234 progeny ( 240,603 herdmates) born to ≥3rd parity dam
  • 49.6% progeny (50.5% 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: 72.1%, FR: 18.6%, JE: 2.2%, NR: 0.9%, OTHER: 2.0% HO: 71.4%, FR: 19.5%, JE: 2.4%, NR: 0.9%, OTHER: 2.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.2%
  • 2.8%
  • 3%
  • 7%
  • 2.8%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 802 Days
  • 1157 Days
  • 2216 Days
  • 777 Days
  • 1150 Days
  • 2161 Days

371 total progeny records from 116 contemporary groups

( 5,616 herdmate records from 116 contemporary groups)

  • 16 progeny ( 1,217 herdmates) born to heifers
  • 80 progeny ( 1,151 herdmates) born to 2nd parity dam
  • 275 progeny ( 3,248 herdmates) born to ≥3rd parity dam
  • 48% progeny (51.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 72.2%, FR: 19.7%, JE: 2.0%, NR: 0.9%, OTHER: 1.5% HO: 69.4%, FR: 22.0%, JE: 1.7%, NR: 0.7%, OTHER: 2.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.9%
  • 20.3%
  • 20.7%
  • 20.2%
  • 20.3%
  • 21.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.1kg
  • 41.2kg
  • 41.4kg
  • 41.2kg
  • 41.2kg
  • 41.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 782 Days
  • 1148 Days
  • 2191 Days
  •  
  • 757 Days
  • 1136 Days
  • 2162 Days

836 total progeny records from 152 contemporary groups

( 8,611 herdmate records from 149 contemporary groups)

  • 84 progeny ( 2,213 herdmates) born to heifers
  • 192 progeny ( 1,918 herdmates) born to 2nd parity dam
  • 560 progeny ( 4,480 herdmates) born to ≥3rd parity dam
  • 45.8% progeny (46.4% herdmates) were males
  • Dam Info