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
  • High
  • 8.4%
  • 3.3%
  • 87% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.4%
  • 3.3%
  • 87%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.2% 56%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.5% 56%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 64%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 68%
Sep 2025 Gestation (Days between conception and birth) -1.42 days 99%
May 2025 Gestation (Days between conception and birth) -1.43 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.18 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.17 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.25% 72%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.23% 72%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.4%
  • 3.3%
  • 87% ( V High)
  • 92% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 8.4%
  • 3.3%
  • 87%
  • 92%
Sep 2025 Birth Size 20.2% 56%
May 2025 Birth Size 19.5% 56%
Sep 2025 Birth Weight 40.6 kg 64%
May 2025 Birth Weight 40.8 kg 68%
Sep 2025 Gest -1.42 days 99%
May 2025 Gest -1.43 days 99%
Sep 2025 Mort 0.18 99%
May 2025 Mort 0.17 99%
Sep 2025 Maternal Calving Difficulty 5.25% 72%
May 2025 Maternal Calving Difficulty 5.23% 72%

496 total progeny records from 82 dairy contemporary groups

( 11,607 herdmate records from 82 dairy contemporary groups)

  • 125 progeny ( 1,332 herdmates) born to heifers
  • 123 progeny ( 2,864 herdmates) born to 2nd parity dam
  • 248 progeny ( 7,411 herdmates) born to ≥3rd parity dam
  • 22.4% progeny (44.9% 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: 46.7%, FR: 15.9%, JE: 33.0%, NR: 2.1%, OTHER: 1.3% HO: 48.6%, FR: 16.8%, JE: 30.8%, NR: 1.6%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.6%
  • 2.3%
  • 2.3%
  • 5.5%
  • 2.4%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1109 Days
  • 2011 Days
  • 733 Days
  • 1106 Days
  • 2148 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • % progeny (% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 37.5%, FR: 11.6%, JE: 44.3%, NR: 4.0%, OTHER: 0.9% HO: 58.8%, FR: 17.0%, JE: 18.4%, NR: 1.6%, OTHER: 1.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 38.7kg
  • 38.1kg
  • 40kg
  • 38.4kg
  • 40kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1091 Days
  • 1832 Days
  •  
  • 736 Days
  • 1098 Days
  • 2102 Days

11 total progeny records from 3 contemporary groups

( 431 herdmate records from 3 contemporary groups)

  • 6 progeny ( 88 herdmates) born to heifers
  • 3 progeny ( 103 herdmates) born to 2nd parity dam
  • 2 progeny ( 240 herdmates) born to ≥3rd parity dam
  • 18.2% progeny (42% herdmates) were males
  • Dam Info