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
  • 6.7%
  • 2.8%
  • 85% ( V High)
  • 88% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 2.8%
  • 84%
  • 88%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.2% 62%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.5% 61%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 38.9 kg 88%
Sep 2025 Gestation (Days between conception and birth) -4.46 days 97%
May 2025 Gestation (Days between conception and birth) -4.46 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.15 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.18 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.22% 78%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.11% 77%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 2.8%
  • 85% ( V High)
  • 88% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.6%
  • 2.8%
  • 84%
  • 88%
Sep 2025 Birth Size 16.2% 62%
May 2025 Birth Size 15.5% 61%
Sep 2025 Birth Weight 38.9 kg 88%
May 2025 Birth Weight 38.9 kg 88%
Sep 2025 Gest -4.46 days 97%
May 2025 Gest -4.46 days 97%
Sep 2025 Mort -0.15 97%
May 2025 Mort -0.18 97%
Sep 2025 Maternal Calving Difficulty 5.22% 78%
May 2025 Maternal Calving Difficulty 5.11% 77%

214 total progeny records from 24 dairy contemporary groups

( 1,912 herdmate records from 23 dairy contemporary groups)

  • 71 progeny ( 680 herdmates) born to heifers
  • 46 progeny ( 338 herdmates) born to 2nd parity dam
  • 97 progeny ( 894 herdmates) born to ≥3rd parity dam
  • 43% progeny (46.4% 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: 41.6%, FR: 14.1%, JE: 41.9%, NR: 1.0%, OTHER: 0.3% HO: 43.8%, FR: 15.7%, JE: 37.6%, NR: 1.1%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 4.9%
  • 2.3%
  • 2.2%
  • 5.3%
  • 2.2%
  • 2.2%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 720 Days
  • 1100 Days
  • 1991 Days
  • 732 Days
  • 1112 Days
  • 2031 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 48.2%, FR: 17.6%, JE: 33.9%, NR: 0.0%, OTHER: 0.1% HO: 47.8%, FR: 16.9%, JE: 33.7%, NR: 0.0%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.5kg
  • 38.6kg
  • 38.3kg
  • 39.2kg
  • 38.8kg
  • 38.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 722 Days
  • 1093 Days
  • 2018 Days
  •  
  • 732 Days
  • 1093 Days
  • 2074 Days

43 total progeny records from 1 contemporary groups

( 188 herdmate records from 1 contemporary groups)

  • 10 progeny ( 59 herdmates) born to heifers
  • 9 progeny ( 32 herdmates) born to 2nd parity dam
  • 24 progeny ( 97 herdmates) born to ≥3rd parity dam
  • 55.8% progeny (42% herdmates) were males
  • Dam Info