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
  • 6.8%
  • 2.8%
  • 88% ( 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
  • 6.9%
  • 2.8%
  • 88%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.9% 81%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.3% 81%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 90%
Sep 2025 Gestation (Days between conception and birth) -1.94 days 98%
May 2025 Gestation (Days between conception and birth) -1.93 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.20 98%
May 2025 Mortality (Calves dead at or soon after birth) 0.11 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.54% 89%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.55% 89%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.8%
  • 88% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.8%
  • 88%
  • 95%
Sep 2025 Birth Size 22.9% 81%
May 2025 Birth Size 23.3% 81%
Sep 2025 Birth Weight 41.0 kg 90%
May 2025 Birth Weight 41.1 kg 90%
Sep 2025 Gest -1.94 days 98%
May 2025 Gest -1.93 days 98%
Sep 2025 Mort 0.20 98%
May 2025 Mort 0.11 98%
Sep 2025 Maternal Calving Difficulty 5.54% 89%
May 2025 Maternal Calving Difficulty 5.55% 89%

407 total progeny records from 100 dairy contemporary groups

( 7,547 herdmate records from 99 dairy contemporary groups)

  • 18 progeny ( 178 herdmates) born to heifers
  • 136 progeny ( 1,789 herdmates) born to 2nd parity dam
  • 253 progeny ( 5,580 herdmates) born to ≥3rd parity dam
  • 51.1% progeny (51.4% 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: 61.5%, FR: 27.4%, JE: 7.1%, NR: 1.2%, OTHER: 1.0% HO: 63.2%, FR: 25.6%, JE: 5.9%, NR: 1.6%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.5%
  • 2.6%
  • 6%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 755 Days
  • 1110 Days
  • 2018 Days
  • 740 Days
  • 1123 Days
  • 2216 Days

10 total progeny records from 4 contemporary groups

( 96 herdmate records from 4 contemporary groups)

  • 1 progeny ( 18 herdmates) born to heifers
  • 4 progeny ( 20 herdmates) born to 2nd parity dam
  • 5 progeny ( 58 herdmates) born to ≥3rd parity dam
  • 40% progeny (51% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.1%, FR: 20.7%, JE: 4.3%, NR: 0.7%, OTHER: 2.1% HO: 71.6%, FR: 22.0%, JE: 2.0%, NR: 1.1%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.5%
  • 16.5%
  • 19.2%
  • 21.6%
  • 19.5%
  • 21.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.8kg
  • 40.7kg
  • 0kg
  • 40.8kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1127 Days
  • 1986 Days
  •  
  • 730 Days
  • 1124 Days
  • 2081 Days

28 total progeny records from 6 contemporary groups

( 491 herdmate records from 6 contemporary groups)

  • 0 progeny ( 108 herdmates) born to heifers
  • 9 progeny ( 99 herdmates) born to 2nd parity dam
  • 19 progeny ( 284 herdmates) born to ≥3rd parity dam
  • 50% progeny (48.5% herdmates) were males
  • Dam Info