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
  • 5.4%
  • 2.3%
  • 93% ( V High)
  • 91% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.3%
  • 93%
  • 91%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.8% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 39.8 kg 88%
Sep 2025 Gestation (Days between conception and birth) -4.34 days 97%
May 2025 Gestation (Days between conception and birth) -4.33 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.27 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.31 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.20% 84%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.14% 84%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.3%
  • 93% ( V High)
  • 91% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.3%
  • 93%
  • 91%
Sep 2025 Birth Size 19.3% 89%
May 2025 Birth Size 18.8% 89%
Sep 2025 Birth Weight 39.7 kg 89%
May 2025 Birth Weight 39.8 kg 88%
Sep 2025 Gest -4.34 days 97%
May 2025 Gest -4.33 days 97%
Sep 2025 Mort -0.27 97%
May 2025 Mort -0.31 97%
Sep 2025 Maternal Calving Difficulty 5.20% 84%
May 2025 Maternal Calving Difficulty 5.14% 84%

246 total progeny records from 67 dairy contemporary groups

( 3,545 herdmate records from 66 dairy contemporary groups)

  • 89 progeny ( 538 herdmates) born to heifers
  • 47 progeny ( 897 herdmates) born to 2nd parity dam
  • 110 progeny ( 2,110 herdmates) born to ≥3rd parity dam
  • 14.6% progeny (41.7% 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: 73.2%, FR: 19.9%, JE: 2.4%, NR: 0.3%, OTHER: 1.9% HO: 76.3%, FR: 18.0%, JE: 1.7%, NR: 0.1%, OTHER: 1.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.5%
  • 2.6%
  • 6.7%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 777 Days
  • 1124 Days
  • 2000 Days
  • 757 Days
  • 1125 Days
  • 2083 Days

30 total progeny records from 5 contemporary groups

( 631 herdmate records from 5 contemporary groups)

  • 1 progeny ( 129 herdmates) born to heifers
  • 5 progeny ( 194 herdmates) born to 2nd parity dam
  • 24 progeny ( 308 herdmates) born to ≥3rd parity dam
  • 13.3% progeny (38.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 75.3%, FR: 16.2%, JE: 1.4%, NR: 0.4%, OTHER: 2.8% HO: 73.6%, FR: 20.6%, JE: 1.2%, NR: 0.1%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 16.8%
  • 20.5%
  • 20.7%
  • 19.4%
  • 19.5%
  • 20.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 42.1kg
  • 40.7kg
  • 41.1kg
  • 41.4kg
  • 41.3kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 722 Days
  • 1082 Days
  • 1899 Days
  •  
  • 744 Days
  • 1107 Days
  • 2069 Days

19 total progeny records from 4 contemporary groups

( 371 herdmate records from 4 contemporary groups)

  • 2 progeny ( 52 herdmates) born to heifers
  • 7 progeny ( 82 herdmates) born to 2nd parity dam
  • 10 progeny ( 237 herdmates) born to ≥3rd parity dam
  • 15.8% progeny (47.2% herdmates) were males
  • Dam Info