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
  • 5.2%
  • 2.0%
  • 96% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.0%
  • 96%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.5% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.7% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 39.7 kg 95%
Sep 2025 Gestation (Days between conception and birth) -4.82 days 99%
May 2025 Gestation (Days between conception and birth) -4.82 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.24 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.29 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.16% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.13% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.0%
  • 96% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.0%
  • 96%
  • 98%
Sep 2025 Birth Size 14.5% 95%
May 2025 Birth Size 14.7% 95%
Sep 2025 Birth Weight 39.7 kg 95%
May 2025 Birth Weight 39.7 kg 95%
Sep 2025 Gest -4.82 days 99%
May 2025 Gest -4.82 days 99%
Sep 2025 Mort -0.24 99%
May 2025 Mort -0.29 99%
Sep 2025 Maternal Calving Difficulty 5.16% 97%
May 2025 Maternal Calving Difficulty 5.13% 97%

1,929 total progeny records from 434 dairy contemporary groups

( 29,472 herdmate records from 431 dairy contemporary groups)

  • 260 progeny ( 2,055 herdmates) born to heifers
  • 484 progeny ( 7,942 herdmates) born to 2nd parity dam
  • 1,185 progeny ( 19,475 herdmates) born to ≥3rd parity dam
  • 55.5% progeny (51.9% 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: 70.5%, FR: 19.1%, JE: 6.6%, NR: 0.7%, OTHER: 1.3% HO: 70.6%, FR: 19.2%, JE: 6.4%, NR: 0.7%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.6%
  • 2.6%
  • 6.1%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 747 Days
  • 1129 Days
  • 2071 Days
  • 739 Days
  • 1123 Days
  • 2103 Days

70 total progeny records from 21 contemporary groups

( 1,405 herdmate records from 21 contemporary groups)

  • 4 progeny ( 360 herdmates) born to heifers
  • 21 progeny ( 343 herdmates) born to 2nd parity dam
  • 45 progeny ( 702 herdmates) born to ≥3rd parity dam
  • 47.1% progeny (49.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 66.7%, FR: 19.9%, JE: 10.5%, NR: 0.4%, OTHER: 0.9% HO: 69.3%, FR: 19.6%, JE: 6.2%, NR: 1.1%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.2%
  • 17.2%
  • 17.7%
  • 18%
  • 18.6%
  • 18%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 42kg
  • 40.5kg
  • 40.8kg
  • 41kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 853 Days
  • 1088 Days
  • 1935 Days
  •  
  • 743 Days
  • 1113 Days
  • 2102 Days

42 total progeny records from 13 contemporary groups

( 1,173 herdmate records from 13 contemporary groups)

  • 2 progeny ( 272 herdmates) born to heifers
  • 3 progeny ( 228 herdmates) born to 2nd parity dam
  • 37 progeny ( 673 herdmates) born to ≥3rd parity dam
  • 40.5% progeny (46.5% herdmates) were males
  • Dam Info