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
  • 4.9%
  • 2.4%
  • 84% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.0%
  • 2.3%
  • 84%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 81%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 80%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 54%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 54%
Sep 2025 Gestation (Days between conception and birth) -2.99 days 95%
May 2025 Gestation (Days between conception and birth) -3.05 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.07 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.03 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.40% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.24% 79%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.9%
  • 2.4%
  • 84% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.0%
  • 2.3%
  • 84%
  • 92%
Sep 2025 Birth Size 18.6% 81%
May 2025 Birth Size 18.6% 80%
Sep 2025 Birth Weight 40.9 kg 54%
May 2025 Birth Weight 41.2 kg 54%
Sep 2025 Gest -2.99 days 95%
May 2025 Gest -3.05 days 95%
Sep 2025 Mort 0.07 95%
May 2025 Mort -0.03 95%
Sep 2025 Maternal Calving Difficulty 4.40% 82%
May 2025 Maternal Calving Difficulty 4.24% 79%

180 total progeny records from 71 dairy contemporary groups

( 2,725 herdmate records from 70 dairy contemporary groups)

  • 35 progeny ( 315 herdmates) born to heifers
  • 45 progeny ( 625 herdmates) born to 2nd parity dam
  • 100 progeny ( 1,785 herdmates) born to ≥3rd parity dam
  • 35% progeny (44.1% 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: 89.1%, FR: 6.8%, JE: 0.6%, NR: 0.0%, OTHER: 3.0% HO: 80.1%, FR: 9.1%, JE: 1.4%, NR: 0.1%, OTHER: 7.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.3%
  • 3%
  • 2.9%
  • 6.9%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 802 Days
  • 1157 Days
  • 2258 Days
  • 755 Days
  • 1136 Days
  • 2203 Days

16 total progeny records from 6 contemporary groups

( 209 herdmate records from 5 contemporary groups)

  • 5 progeny ( 73 herdmates) born to heifers
  • 6 progeny ( 40 herdmates) born to 2nd parity dam
  • 5 progeny ( 96 herdmates) born to ≥3rd parity dam
  • 25% progeny (39.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 97.1%, FR: 0.6%, JE: 2.3%, NR: 0.0%, OTHER: 0.0% HO: 97.7%, FR: 1.5%, JE: 0.6%, NR: 0.0%, OTHER: 0.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 23.1%
  • 22.7%
  • 20.1%
  • 21.7%
  • 20.8%
  • 20.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 1062 Days
  • 1127 Days
  • 2257 Days
  •  
  • 754 Days
  • 1111 Days
  • 2022 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