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
  • 6.0%
  • 2.4%
  • 98% ( 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
  • 6.0%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.7% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.9% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.4 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 96%
Sep 2025 Gestation (Days between conception and birth) -4.14 days 99%
May 2025 Gestation (Days between conception and birth) -4.14 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.26 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.26 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.18% 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.20% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.4%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.4%
  • 98%
  • 99%
Sep 2025 Birth Size 13.7% 97%
May 2025 Birth Size 13.9% 97%
Sep 2025 Birth Weight 39.4 kg 96%
May 2025 Birth Weight 39.5 kg 96%
Sep 2025 Gest -4.14 days 99%
May 2025 Gest -4.14 days 99%
Sep 2025 Mort -0.26 99%
May 2025 Mort -0.26 99%
Sep 2025 Maternal Calving Difficulty 4.18% 94%
May 2025 Maternal Calving Difficulty 4.20% 94%

5,651 total progeny records from 1,537 dairy contemporary groups

( 104,922 herdmate records from 1,532 dairy contemporary groups)

  • 1,202 progeny ( 10,436 herdmates) born to heifers
  • 1,178 progeny ( 23,305 herdmates) born to 2nd parity dam
  • 3,271 progeny ( 71,181 herdmates) born to ≥3rd parity dam
  • 42.5% progeny (48% 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: 71.3%, FR: 20.7%, JE: 5.0%, NR: 0.6%, OTHER: 1.0% HO: 70.4%, FR: 21.2%, JE: 5.2%, NR: 0.6%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.6%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1119 Days
  • 2126 Days
  • 740 Days
  • 1116 Days
  • 2190 Days

450 total progeny records from 123 contemporary groups

( 9,364 herdmate records from 122 contemporary groups)

  • 101 progeny ( 1,888 herdmates) born to heifers
  • 85 progeny ( 1,929 herdmates) born to 2nd parity dam
  • 264 progeny ( 5,547 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (46.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 72.1%, FR: 20.8%, JE: 4.2%, NR: 0.7%, OTHER: 0.7% HO: 71.2%, FR: 21.6%, JE: 4.2%, NR: 0.6%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.3%
  • 18.5%
  • 18.4%
  • 18.4%
  • 18.9%
  • 18.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.2kg
  • 40.8kg
  • 40.5kg
  • 40.4kg
  • 40.6kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 731 Days
  • 1122 Days
  • 2081 Days
  •  
  • 741 Days
  • 1113 Days
  • 2167 Days

179 total progeny records from 38 contemporary groups

( 5,570 herdmate records from 38 contemporary groups)

  • 55 progeny ( 1,241 herdmates) born to heifers
  • 28 progeny ( 1,098 herdmates) born to 2nd parity dam
  • 96 progeny ( 3,231 herdmates) born to ≥3rd parity dam
  • 34.6% progeny (46.7% herdmates) were males
  • Dam Info