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
  • 4.3%
  • 1.9%
  • 97% ( 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
  • 4.3%
  • 1.9%
  • 97%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 9.7% 87%
May 2025 Birth Size (Progeny expected to be born large or extra large) 9.7% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 88%
Sep 2025 Gestation (Days between conception and birth) -4.95 days 99%
May 2025 Gestation (Days between conception and birth) -4.97 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.04 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.13 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.14% 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.12% 96%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.3%
  • 1.9%
  • 97% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.3%
  • 1.9%
  • 97%
  • 98%
Sep 2025 Birth Size 9.7% 87%
May 2025 Birth Size 9.7% 87%
Sep 2025 Birth Weight 40.1 kg 88%
May 2025 Birth Weight 40.3 kg 88%
Sep 2025 Gest -4.95 days 99%
May 2025 Gest -4.97 days 99%
Sep 2025 Mort -0.04 99%
May 2025 Mort -0.13 99%
Sep 2025 Maternal Calving Difficulty 5.14% 96%
May 2025 Maternal Calving Difficulty 5.12% 96%

1,000 total progeny records from 176 dairy contemporary groups

( 9,725 herdmate records from 172 dairy contemporary groups)

  • 314 progeny ( 1,578 herdmates) born to heifers
  • 229 progeny ( 2,371 herdmates) born to 2nd parity dam
  • 457 progeny ( 5,776 herdmates) born to ≥3rd parity dam
  • 49.4% progeny (49.9% 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: 56.4%, FR: 15.8%, JE: 21.1%, NR: 0.9%, OTHER: 2.0% HO: 58.0%, FR: 17.1%, JE: 17.8%, NR: 1.5%, OTHER: 1.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.5%
  • 2.7%
  • 5.8%
  • 2.5%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1124 Days
  • 2075 Days
  • 743 Days
  • 1126 Days
  • 2107 Days

15 total progeny records from 1 contemporary groups

( 65 herdmate records from 1 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 4 progeny ( 18 herdmates) born to 2nd parity dam
  • 11 progeny ( 47 herdmates) born to ≥3rd parity dam
  • 66.7% progeny (50.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 60.7%, FR: 15.3%, JE: 19.9%, NR: 3.0%, OTHER: 0.1% HO: 65.0%, FR: 13.3%, JE: 13.0%, NR: 6.8%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 14.7%
  • 13%
  • 0%
  • 12.3%
  • 13.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.5kg
  • 39.8kg
  • 41.3kg
  • 40.5kg
  • 40.3kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 774 Days
  • 1066 Days
  • 2432 Days
  •  
  • 743 Days
  • 1142 Days
  • 2029 Days

13 total progeny records from 2 contemporary groups

( 396 herdmate records from 2 contemporary groups)

  • 6 progeny ( 130 herdmates) born to heifers
  • 1 progeny ( 92 herdmates) born to 2nd parity dam
  • 6 progeny ( 174 herdmates) born to ≥3rd parity dam
  • 38.5% progeny (54.8% herdmates) were males
  • Dam Info