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
  • 6.4%
  • 2.9%
  • 95% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.9%
  • 95%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.3% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.6% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 94%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 94%
Sep 2025 Gestation (Days between conception and birth) -2.30 days 98%
May 2025 Gestation (Days between conception and birth) -2.30 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.72 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.75 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.71% 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.75% 92%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.9%
  • 95% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.9%
  • 95%
  • 97%
Sep 2025 Birth Size 20.3% 94%
May 2025 Birth Size 20.6% 94%
Sep 2025 Birth Weight 41.7 kg 94%
May 2025 Birth Weight 41.7 kg 94%
Sep 2025 Gest -2.30 days 98%
May 2025 Gest -2.30 days 98%
Sep 2025 Mort -0.72 98%
May 2025 Mort -0.75 98%
Sep 2025 Maternal Calving Difficulty 4.71% 92%
May 2025 Maternal Calving Difficulty 4.75% 92%

462 total progeny records from 141 dairy contemporary groups

( 3,944 herdmate records from 139 dairy contemporary groups)

  • 131 progeny ( 967 herdmates) born to heifers
  • 99 progeny ( 892 herdmates) born to 2nd parity dam
  • 232 progeny ( 2,085 herdmates) born to ≥3rd parity dam
  • 36.4% progeny (40.5% 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: 92.2%, FR: 4.8%, JE: 0.1%, NR: 0.2%, OTHER: 1.5% HO: 91.0%, FR: 5.7%, JE: 0.2%, NR: 0.1%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.3%
  • 3%
  • 3%
  • 7.3%
  • 3%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 834 Days
  • 1225 Days
  • 2096 Days
  • 829 Days
  • 1217 Days
  • 2163 Days

63 total progeny records from 18 contemporary groups

( 765 herdmate records from 18 contemporary groups)

  • 20 progeny ( 230 herdmates) born to heifers
  • 9 progeny ( 170 herdmates) born to 2nd parity dam
  • 34 progeny ( 365 herdmates) born to ≥3rd parity dam
  • 38.1% progeny (42.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 88.7%, FR: 6.1%, JE: 0.0%, NR: 1.1%, OTHER: 2.3% HO: 88.5%, FR: 5.1%, JE: 0.0%, NR: 0.4%, OTHER: 3.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.5%
  • 20.3%
  • 21.5%
  • 21%
  • 21.2%
  • 22.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.1kg
  • 40.9kg
  • 42.1kg
  • 41.5kg
  • 41.6kg
  • 42.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1188 Days
  • 2096 Days
  •  
  • 762 Days
  • 1152 Days
  • 2212 Days

42 total progeny records from 10 contemporary groups

( 404 herdmate records from 10 contemporary groups)

  • 13 progeny ( 109 herdmates) born to heifers
  • 5 progeny ( 86 herdmates) born to 2nd parity dam
  • 24 progeny ( 209 herdmates) born to ≥3rd parity dam
  • 47.6% progeny (49.8% herdmates) were males
  • Dam Info