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
  • 6.8%
  • 2.8%
  • 99% ( 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
  • 6.8%
  • 2.8%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.2% 99%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.2% 99%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 99%
Sep 2025 Gestation (Days between conception and birth) -4.60 days 99%
May 2025 Gestation (Days between conception and birth) -4.67 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.31 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.33 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.30% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.22% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.8%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.8%
  • 99%
  • 99%
Sep 2025 Birth Size 22.2% 99%
May 2025 Birth Size 22.2% 99%
Sep 2025 Birth Weight 41.4 kg 99%
May 2025 Birth Weight 41.4 kg 99%
Sep 2025 Gest -4.60 days 99%
May 2025 Gest -4.67 days 99%
Sep 2025 Mort -0.31 99%
May 2025 Mort -0.33 99%
Sep 2025 Maternal Calving Difficulty 4.30% 99%
May 2025 Maternal Calving Difficulty 4.22% 99%

14,945 total progeny records from 3,306 dairy contemporary groups

( 188,444 herdmate records from 3,285 dairy contemporary groups)

  • 3,100 progeny ( 18,269 herdmates) born to heifers
  • 2,926 progeny ( 42,962 herdmates) born to 2nd parity dam
  • 8,919 progeny ( 127,213 herdmates) born to ≥3rd parity dam
  • 52.3% progeny (50.6% 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: 71.2%, FR: 21.9%, JE: 3.1%, NR: 0.7%, OTHER: 1.0% HO: 70.2%, FR: 21.4%, JE: 4.3%, NR: 0.7%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.6%
  • 6.3%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 740 Days
  • 1125 Days
  • 2172 Days
  • 744 Days
  • 1125 Days
  • 2196 Days

1,154 total progeny records from 267 contemporary groups

( 17,786 herdmate records from 267 contemporary groups)

  • 220 progeny ( 3,587 herdmates) born to heifers
  • 205 progeny ( 3,770 herdmates) born to 2nd parity dam
  • 729 progeny ( 10,429 herdmates) born to ≥3rd parity dam
  • 51% progeny (49.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 69.4%, FR: 24.3%, JE: 2.8%, NR: 0.6%, OTHER: 0.8% HO: 69.0%, FR: 24.0%, JE: 3.1%, NR: 0.6%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.1%
  • 18.7%
  • 19.3%
  • 19.2%
  • 19.1%
  • 19.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.6kg
  • 41kg
  • 41kg
  • 40.7kg
  • 40.6kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1118 Days
  • 2186 Days
  •  
  • 747 Days
  • 1121 Days
  • 2203 Days

491 total progeny records from 90 contemporary groups

( 7,240 herdmate records from 90 contemporary groups)

  • 146 progeny ( 1,479 herdmates) born to heifers
  • 93 progeny ( 1,615 herdmates) born to 2nd parity dam
  • 252 progeny ( 4,146 herdmates) born to ≥3rd parity dam
  • 43% progeny (48.2% herdmates) were males
  • Dam Info