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
  • 5.5%
  • 2.4%
  • 97% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 97%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.3% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.2% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 97%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 97%
Sep 2025 Gestation (Days between conception and birth) -4.07 days 99%
May 2025 Gestation (Days between conception and birth) -4.08 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.10 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.14 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.97% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.94% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.4%
  • 97% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.4%
  • 97%
  • 99%
Sep 2025 Birth Size 18.3% 95%
May 2025 Birth Size 18.2% 95%
Sep 2025 Birth Weight 40.4 kg 97%
May 2025 Birth Weight 40.5 kg 97%
Sep 2025 Gest -4.07 days 99%
May 2025 Gest -4.08 days 99%
Sep 2025 Mort -0.10 99%
May 2025 Mort -0.14 99%
Sep 2025 Maternal Calving Difficulty 5.97% 99%
May 2025 Maternal Calving Difficulty 5.94% 98%

3,536 total progeny records from 931 dairy contemporary groups

( 34,078 herdmate records from 919 dairy contemporary groups)

  • 251 progeny ( 1,475 herdmates) born to heifers
  • 937 progeny ( 9,501 herdmates) born to 2nd parity dam
  • 2,348 progeny ( 23,102 herdmates) born to ≥3rd parity dam
  • 50.8% progeny (50.7% 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: 85.1%, FR: 11.3%, JE: 0.6%, NR: 0.4%, OTHER: 0.8% HO: 84.2%, FR: 12.0%, JE: 1.0%, NR: 0.4%, OTHER: 0.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.6%
  • 2.8%
  • 2.9%
  • 6.9%
  • 2.8%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 817 Days
  • 1177 Days
  • 2219 Days
  • 770 Days
  • 1173 Days
  • 2199 Days

89 total progeny records from 28 contemporary groups

( 972 herdmate records from 28 contemporary groups)

  • 16 progeny ( 279 herdmates) born to heifers
  • 22 progeny ( 202 herdmates) born to 2nd parity dam
  • 51 progeny ( 491 herdmates) born to ≥3rd parity dam
  • 46.1% 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: 91.2%, FR: 7.2%, JE: 0.0%, NR: 0.2%, OTHER: 0.3% HO: 89.5%, FR: 8.1%, JE: 0.3%, NR: 0.5%, OTHER: 0.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.7%
  • 19.1%
  • 20.7%
  • 20.9%
  • 21.1%
  • 21.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.4kg
  • 41.3kg
  • 41.3kg
  • 41.2kg
  • 41.3kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 738 Days
  • 1147 Days
  • 2200 Days
  •  
  • 766 Days
  • 1155 Days
  • 2156 Days

157 total progeny records from 29 contemporary groups

( 1,348 herdmate records from 29 contemporary groups)

  • 1 progeny ( 352 herdmates) born to heifers
  • 48 progeny ( 270 herdmates) born to 2nd parity dam
  • 108 progeny ( 726 herdmates) born to ≥3rd parity dam
  • 47.1% progeny (45.8% herdmates) were males
  • Dam Info