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
  • 5.7%
  • 2.4%
  • 77% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.4%
  • 77%
  • 91%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.0% 76%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.1% 76%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.4 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 90%
Sep 2025 Gestation (Days between conception and birth) -4.48 days 97%
May 2025 Gestation (Days between conception and birth) -4.47 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.48 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.54 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.59% 79%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.55% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.4%
  • 77% ( High)
  • 91% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.4%
  • 77%
  • 91%
Sep 2025 Birth Size 16.0% 76%
May 2025 Birth Size 16.1% 76%
Sep 2025 Birth Weight 39.4 kg 89%
May 2025 Birth Weight 39.5 kg 90%
Sep 2025 Gest -4.48 days 97%
May 2025 Gest -4.47 days 97%
Sep 2025 Mort -0.48 97%
May 2025 Mort -0.54 97%
Sep 2025 Maternal Calving Difficulty 4.59% 79%
May 2025 Maternal Calving Difficulty 4.55% 79%

321 total progeny records from 87 dairy contemporary groups

( 12,644 herdmate records from 87 dairy contemporary groups)

  • 20 progeny ( 320 herdmates) born to heifers
  • 64 progeny ( 2,911 herdmates) born to 2nd parity dam
  • 237 progeny ( 9,413 herdmates) born to ≥3rd parity dam
  • 47.4% progeny (49.6% 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: 62.5%, FR: 21.1%, JE: 13.0%, NR: 0.9%, OTHER: 1.1% HO: 59.6%, FR: 20.2%, JE: 16.3%, NR: 1.4%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.5%
  • 2.4%
  • 5.9%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 724 Days
  • 1096 Days
  • 2166 Days
  • 732 Days
  • 1108 Days
  • 2197 Days

7 total progeny records from 3 contemporary groups

( 580 herdmate records from 3 contemporary groups)

  • 0 progeny ( 101 herdmates) born to heifers
  • 5 progeny ( 129 herdmates) born to 2nd parity dam
  • 2 progeny ( 350 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (47.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 58.1%, FR: 20.0%, JE: 19.9%, NR: 0.4%, OTHER: 0.7% HO: 59.4%, FR: 19.6%, JE: 19.5%, NR: 0.5%, OTHER: 0.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 17.7%
  • 17.1%
  • 0%
  • 15.4%
  • 15.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.3kg
  • 38.9kg
  • 39.6kg
  • 39.7kg
  • 39.9kg
  • 39.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1095 Days
  • 1954 Days
  •  
  • 731 Days
  • 1103 Days
  • 2173 Days

31 total progeny records from 8 contemporary groups

( 1,552 herdmate records from 8 contemporary groups)

  • 5 progeny ( 329 herdmates) born to heifers
  • 5 progeny ( 326 herdmates) born to 2nd parity dam
  • 21 progeny ( 897 herdmates) born to ≥3rd parity dam
  • 48.4% progeny (45.4% herdmates) were males
  • Dam Info