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
  • 5.9%
  • 2.4%
  • 91% ( 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
  • 6.0%
  • 2.4%
  • 90%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.4% 90%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.4% 90%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 80%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 81%
Sep 2025 Gestation (Days between conception and birth) -3.48 days 99%
May 2025 Gestation (Days between conception and birth) -3.48 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) -0.06 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.68% 90%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.72% 90%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.4%
  • 91% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.4%
  • 90%
  • 95%
Sep 2025 Birth Size 19.4% 90%
May 2025 Birth Size 19.4% 90%
Sep 2025 Birth Weight 39.7 kg 80%
May 2025 Birth Weight 39.8 kg 81%
Sep 2025 Gest -3.48 days 99%
May 2025 Gest -3.48 days 99%
Sep 2025 Mort -0.01 99%
May 2025 Mort -0.06 99%
Sep 2025 Maternal Calving Difficulty 6.68% 90%
May 2025 Maternal Calving Difficulty 6.72% 90%

661 total progeny records from 189 dairy contemporary groups

( 8,936 herdmate records from 187 dairy contemporary groups)

  • 110 progeny ( 252 herdmates) born to heifers
  • 148 progeny ( 2,131 herdmates) born to 2nd parity dam
  • 403 progeny ( 6,553 herdmates) born to ≥3rd parity dam
  • 49% 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: 41.2%, FR: 54.6%, JE: 0.6%, NR: 0.5%, OTHER: 1.0% HO: 44.8%, FR: 49.6%, JE: 1.4%, NR: 0.8%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.6%
  • 2.8%
  • 6.9%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 738 Days
  • 1124 Days
  • 2216 Days
  • 772 Days
  • 1122 Days
  • 2252 Days

32 total progeny records from 12 contemporary groups

( 753 herdmate records from 12 contemporary groups)

  • 0 progeny ( 163 herdmates) born to heifers
  • 10 progeny ( 162 herdmates) born to 2nd parity dam
  • 22 progeny ( 428 herdmates) born to ≥3rd parity dam
  • 46.9% progeny (45.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 67.5%, FR: 27.8%, JE: 1.4%, NR: 0.3%, OTHER: 0.5% HO: 53.6%, FR: 38.1%, JE: 2.0%, NR: 1.8%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 18.3%
  • 21.5%
  • 0%
  • 19.5%
  • 19.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.6kg
  • 41.9kg
  • 0kg
  • 41.2kg
  • 41.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1125 Days
  • 2413 Days
  •  
  • 0 Days
  • 1124 Days
  • 2404 Days

6 total progeny records from 3 contemporary groups

( 164 herdmate records from 3 contemporary groups)

  • 0 progeny ( 6 herdmates) born to heifers
  • 1 progeny ( 28 herdmates) born to 2nd parity dam
  • 5 progeny ( 130 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (37.8% herdmates) were males
  • Dam Info