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
  • 6.5%
  • 2.7%
  • 95% ( 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
  • 6.5%
  • 2.7%
  • 95%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.9% 90%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.3% 90%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 95%
Sep 2025 Gestation (Days between conception and birth) -1.78 days 99%
May 2025 Gestation (Days between conception and birth) -1.79 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.70 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.73 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.19% 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.13% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.7%
  • 95% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.7%
  • 95%
  • 98%
Sep 2025 Birth Size 21.9% 90%
May 2025 Birth Size 22.3% 90%
Sep 2025 Birth Weight 42.2 kg 95%
May 2025 Birth Weight 42.2 kg 95%
Sep 2025 Gest -1.78 days 99%
May 2025 Gest -1.79 days 99%
Sep 2025 Mort -0.70 99%
May 2025 Mort -0.73 99%
Sep 2025 Maternal Calving Difficulty 4.19% 94%
May 2025 Maternal Calving Difficulty 4.13% 94%

1,149 total progeny records from 321 dairy contemporary groups

( 12,806 herdmate records from 317 dairy contemporary groups)

  • 82 progeny ( 424 herdmates) born to heifers
  • 318 progeny ( 3,471 herdmates) born to 2nd parity dam
  • 749 progeny ( 8,911 herdmates) born to ≥3rd parity dam
  • 49.9% progeny (50.2% 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: 82.6%, FR: 13.1%, JE: 1.3%, NR: 0.4%, OTHER: 0.9% HO: 81.8%, FR: 13.1%, JE: 1.9%, NR: 0.3%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.7%
  • 2.8%
  • 6.7%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 780 Days
  • 1158 Days
  • 2166 Days
  • 776 Days
  • 1159 Days
  • 2182 Days

28 total progeny records from 11 contemporary groups

( 318 herdmate records from 11 contemporary groups)

  • 0 progeny ( 87 herdmates) born to heifers
  • 10 progeny ( 52 herdmates) born to 2nd parity dam
  • 18 progeny ( 179 herdmates) born to ≥3rd parity dam
  • 57.1% progeny (48.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 87.1%, FR: 10.0%, JE: 0.1%, NR: 0.8%, OTHER: 0.3% HO: 85.6%, FR: 10.6%, JE: 0.3%, NR: 0.8%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20.9%
  • 20.7%
  • 0%
  • 19.7%
  • 20.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 42.5kg
  • 41.2kg
  • 40.9kg
  • 41kg
  • 41.2kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 750 Days
  • 1103 Days
  • 2208 Days
  •  
  • 750 Days
  • 1122 Days
  • 2159 Days

48 total progeny records from 11 contemporary groups

( 962 herdmate records from 11 contemporary groups)

  • 1 progeny ( 222 herdmates) born to heifers
  • 15 progeny ( 213 herdmates) born to 2nd parity dam
  • 32 progeny ( 527 herdmates) born to ≥3rd parity dam
  • 56.3% progeny (52.4% herdmates) were males
  • Dam Info