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
  • 5.6%
  • 2.8%
  • 94% ( 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
  • 5.6%
  • 2.8%
  • 93%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.5% 91%
May 2025 Birth Size (Progeny expected to be born large or extra large) 16.3% 90%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 97%
Sep 2025 Gestation (Days between conception and birth) -2.69 days 99%
May 2025 Gestation (Days between conception and birth) -2.67 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.18 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.36 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.00% 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.98% 85%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.8%
  • 94% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.8%
  • 93%
  • 98%
Sep 2025 Birth Size 16.5% 91%
May 2025 Birth Size 16.3% 90%
Sep 2025 Birth Weight 40.0 kg 96%
May 2025 Birth Weight 40.1 kg 97%
Sep 2025 Gest -2.69 days 99%
May 2025 Gest -2.67 days 99%
Sep 2025 Mort -0.18 99%
May 2025 Mort -0.36 99%
Sep 2025 Maternal Calving Difficulty 5.00% 86%
May 2025 Maternal Calving Difficulty 4.98% 85%

1,829 total progeny records from 185 dairy contemporary groups

( 23,707 herdmate records from 184 dairy contemporary groups)

  • 239 progeny ( 1,874 herdmates) born to heifers
  • 440 progeny ( 5,253 herdmates) born to 2nd parity dam
  • 1,150 progeny ( 16,580 herdmates) born to ≥3rd parity dam
  • 33.1% progeny (44.8% 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: 50.6%, FR: 19.3%, JE: 26.5%, NR: 1.8%, OTHER: 1.1% HO: 53.3%, FR: 19.5%, JE: 23.7%, NR: 1.5%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.4%
  • 2.4%
  • 5.6%
  • 2.4%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 731 Days
  • 1103 Days
  • 2091 Days
  • 738 Days
  • 1109 Days
  • 2198 Days

49 total progeny records from 10 contemporary groups

( 1,552 herdmate records from 10 contemporary groups)

  • 11 progeny ( 321 herdmates) born to heifers
  • 8 progeny ( 308 herdmates) born to 2nd parity dam
  • 30 progeny ( 923 herdmates) born to ≥3rd parity dam
  • 30.6% progeny (44.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 47.6%, FR: 15.4%, JE: 33.4%, NR: 2.0%, OTHER: 1.0% HO: 53.9%, FR: 17.6%, JE: 24.3%, NR: 1.7%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 16.1%
  • 15.8%
  • 16.9%
  • 15.5%
  • 16.3%
  • 16.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 38.8kg
  • 38.7kg
  • 38.8kg
  • 38.6kg
  • 39.5kg
  • 39.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1086 Days
  • 2070 Days
  •  
  • 736 Days
  • 1105 Days
  • 2223 Days

194 total progeny records from 14 contemporary groups

( 2,314 herdmate records from 14 contemporary groups)

  • 14 progeny ( 502 herdmates) born to heifers
  • 50 progeny ( 485 herdmates) born to 2nd parity dam
  • 130 progeny ( 1,327 herdmates) born to ≥3rd parity dam
  • 28.9% progeny (39% herdmates) were males
  • Dam Info