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
  • High
  • 11.5%
  • 4.7%
  • 61% ( High)
  • 82% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.2%
  • 4.6%
  • 60%
  • 82%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 26.9% 87%
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.9% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.0 kg 76%
May 2025 Birth Weight (Expected progeny birth weight) 43.2 kg 76%
Sep 2025 Gestation (Days between conception and birth) 0.30 days 94%
May 2025 Gestation (Days between conception and birth) 0.31 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.78 94%
May 2025 Mortality (Calves dead at or soon after birth) -0.86 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.08% 72%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.95% 72%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.5%
  • 4.7%
  • 61% ( High)
  • 82% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.2%
  • 4.6%
  • 60%
  • 82%
Sep 2025 Birth Size 26.9% 87%
May 2025 Birth Size 26.9% 87%
Sep 2025 Birth Weight 43.0 kg 76%
May 2025 Birth Weight 43.2 kg 76%
Sep 2025 Gest 0.30 days 94%
May 2025 Gest 0.31 days 94%
Sep 2025 Mort -0.78 94%
May 2025 Mort -0.86 94%
Sep 2025 Maternal Calving Difficulty 3.08% 72%
May 2025 Maternal Calving Difficulty 2.95% 72%

135 total progeny records from 50 dairy contemporary groups

( 2,076 herdmate records from 49 dairy contemporary groups)

  • 4 progeny ( 22 herdmates) born to heifers
  • 33 progeny ( 504 herdmates) born to 2nd parity dam
  • 98 progeny ( 1,550 herdmates) born to ≥3rd parity dam
  • 56.3% progeny (47.9% 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: 58.0%, FR: 15.7%, JE: 1.1%, NR: 1.7%, OTHER: 4.6% HO: 61.4%, FR: 17.0%, JE: 4.9%, NR: 1.5%, OTHER: 4.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 10%
  • 3.1%
  • 2.9%
  • 9.1%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 887 Days
  • 1146 Days
  • 2231 Days
  • 818 Days
  • 1152 Days
  • 2265 Days

23 total progeny records from 10 contemporary groups

( 371 herdmate records from 10 contemporary groups)

  • 0 progeny ( 54 herdmates) born to heifers
  • 3 progeny ( 57 herdmates) born to 2nd parity dam
  • 20 progeny ( 260 herdmates) born to ≥3rd parity dam
  • 56.5% progeny (50.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 56.2%, FR: 13.9%, JE: 0.4%, NR: 4.7%, OTHER: 2.4% HO: 61.5%, FR: 15.8%, JE: 0.4%, NR: 2.6%, OTHER: 2.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19.2%
  • 20.6%
  • 0%
  • 18.4%
  • 20%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 43.2kg
  • 42.9kg
  • 42.1kg
  • 41.9kg
  • 42.1kg
  • 41.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 749 Days
  • 1075 Days
  • 2118 Days
  •  
  • 812 Days
  • 1147 Days
  • 2340 Days

16 total progeny records from 5 contemporary groups

( 263 herdmate records from 5 contemporary groups)

  • 1 progeny ( 35 herdmates) born to heifers
  • 5 progeny ( 46 herdmates) born to 2nd parity dam
  • 10 progeny ( 182 herdmates) born to ≥3rd parity dam
  • 43.8% progeny (50.6% herdmates) were males
  • Dam Info