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%
  • 2.3%
  • 81% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.3%
  • 80%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.0% 90%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.0% 90%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 81%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 80%
Sep 2025 Gestation (Days between conception and birth) -4.42 days 95%
May 2025 Gestation (Days between conception and birth) -4.48 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.36% 81%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.32% 81%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.3%
  • 81% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.3%
  • 80%
  • 90%
Sep 2025 Birth Size 19.0% 90%
May 2025 Birth Size 19.0% 90%
Sep 2025 Birth Weight 40.8 kg 81%
May 2025 Birth Weight 40.8 kg 80%
Sep 2025 Gest -4.42 days 95%
May 2025 Gest -4.48 days 95%
Sep 2025 Mort -0.67 95%
May 2025 Mort -0.78 95%
Sep 2025 Maternal Calving Difficulty 4.36% 81%
May 2025 Maternal Calving Difficulty 4.32% 81%

175 total progeny records from 62 dairy contemporary groups

( 6,098 herdmate records from 61 dairy contemporary groups)

  • 17 progeny ( 243 herdmates) born to heifers
  • 48 progeny ( 1,450 herdmates) born to 2nd parity dam
  • 110 progeny ( 4,405 herdmates) born to ≥3rd parity dam
  • 58.9% progeny (49.2% 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: 71.7%, FR: 23.7%, JE: 2.8%, NR: 0.4%, OTHER: 0.7% HO: 71.8%, FR: 22.0%, JE: 4.2%, NR: 0.4%, OTHER: 0.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.4%
  • 2.5%
  • 6.3%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 757 Days
  • 1103 Days
  • 2127 Days
  • 748 Days
  • 1112 Days
  • 2182 Days

47 total progeny records from 13 contemporary groups

( 1,169 herdmate records from 13 contemporary groups)

  • 10 progeny ( 252 herdmates) born to heifers
  • 9 progeny ( 202 herdmates) born to 2nd parity dam
  • 28 progeny ( 715 herdmates) born to ≥3rd parity dam
  • 48.9% progeny (47% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.6%, FR: 26.2%, JE: 0.2%, NR: 0.0%, OTHER: 1.0% HO: 73.9%, FR: 23.4%, JE: 0.7%, NR: 0.1%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.2%
  • 18.8%
  • 18.9%
  • 19.3%
  • 19.5%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.9kg
  • 41.1kg
  • 0kg
  • 40.8kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 779 Days
  • 1092 Days
  • 2111 Days
  •  
  • 755 Days
  • 1107 Days
  • 2252 Days

10 total progeny records from 6 contemporary groups

( 525 herdmate records from 6 contemporary groups)

  • 0 progeny ( 118 herdmates) born to heifers
  • 4 progeny ( 114 herdmates) born to 2nd parity dam
  • 6 progeny ( 293 herdmates) born to ≥3rd parity dam
  • 60% progeny (49% herdmates) were males
  • Dam Info