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
  • 7.0%
  • 2.9%
  • 93% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.9%
  • 93%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.7% 74%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.8% 74%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.7 kg 85%
May 2025 Birth Weight (Expected progeny birth weight) 42.9 kg 84%
Sep 2025 Gestation (Days between conception and birth) -4.71 days 98%
May 2025 Gestation (Days between conception and birth) -4.73 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.61 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.63 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.24% 87%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.26% 85%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.0%
  • 2.9%
  • 93% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.9%
  • 93%
  • 94%
Sep 2025 Birth Size 21.7% 74%
May 2025 Birth Size 21.8% 74%
Sep 2025 Birth Weight 42.7 kg 85%
May 2025 Birth Weight 42.9 kg 84%
Sep 2025 Gest -4.71 days 98%
May 2025 Gest -4.73 days 98%
Sep 2025 Mort -0.61 98%
May 2025 Mort -0.63 98%
Sep 2025 Maternal Calving Difficulty 4.24% 87%
May 2025 Maternal Calving Difficulty 4.26% 85%

518 total progeny records from 154 dairy contemporary groups

( 5,050 herdmate records from 153 dairy contemporary groups)

  • 230 progeny ( 1,809 herdmates) born to heifers
  • 81 progeny ( 910 herdmates) born to 2nd parity dam
  • 207 progeny ( 2,331 herdmates) born to ≥3rd parity dam
  • 11% progeny (30.7% 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: 90.0%, FR: 7.6%, JE: 0.5%, NR: 0.1%, OTHER: 0.3% HO: 90.8%, FR: 6.6%, JE: 0.5%, NR: 0.1%, OTHER: 0.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.8%
  • 2.8%
  • 2.8%
  • 6.8%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 782 Days
  • 1195 Days
  • 2098 Days
  • 803 Days
  • 1184 Days
  • 2182 Days

6 total progeny records from 4 contemporary groups

( 249 herdmate records from 4 contemporary groups)

  • 4 progeny ( 99 herdmates) born to heifers
  • 1 progeny ( 43 herdmates) born to 2nd parity dam
  • 1 progeny ( 107 herdmates) born to ≥3rd parity dam
  • 16.7% progeny (30.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 94.2%, FR: 5.3%, JE: 0.0%, NR: 0.0%, OTHER: 0.3% HO: 93.3%, FR: 6.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.2%
  • 19%
  • 20.7%
  • 20.9%
  • 21.2%
  • 21%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 42.1kg
  • 42kg
  • 40.4kg
  • 41.8kg
  • 41.7kg
  • 41.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1174 Days
  • 2283 Days
  •  
  • 768 Days
  • 1131 Days
  • 2087 Days

16 total progeny records from 7 contemporary groups

( 466 herdmate records from 7 contemporary groups)

  • 8 progeny ( 105 herdmates) born to heifers
  • 1 progeny ( 109 herdmates) born to 2nd parity dam
  • 7 progeny ( 252 herdmates) born to ≥3rd parity dam
  • 0% progeny (43.3% herdmates) were males
  • Dam Info