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
  • 6.1%
  • 2.4%
  • 82% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.4%
  • 82%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.9% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.8% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 67%
May 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 67%
Sep 2025 Gestation (Days between conception and birth) -5.41 days 98%
May 2025 Gestation (Days between conception and birth) -5.42 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.44 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.52 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.81% 86%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.4%
  • 82% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.9%
  • 2.4%
  • 82%
  • 94%
Sep 2025 Birth Size 19.9% 89%
May 2025 Birth Size 19.8% 89%
Sep 2025 Birth Weight 40.4 kg 67%
May 2025 Birth Weight 40.2 kg 67%
Sep 2025 Gest -5.41 days 98%
May 2025 Gest -5.42 days 98%
Sep 2025 Mort -0.44 98%
May 2025 Mort -0.52 98%
Sep 2025 Maternal Calving Difficulty 4.83% 86%
May 2025 Maternal Calving Difficulty 4.81% 86%

273 total progeny records from 95 dairy contemporary groups

( 8,365 herdmate records from 95 dairy contemporary groups)

  • 5 progeny ( 124 herdmates) born to heifers
  • 72 progeny ( 2,120 herdmates) born to 2nd parity dam
  • 196 progeny ( 6,121 herdmates) born to ≥3rd parity dam
  • 53.8% progeny (50% 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: 66.4%, FR: 22.2%, JE: 7.5%, NR: 0.9%, OTHER: 1.5% HO: 62.4%, FR: 22.2%, JE: 10.6%, NR: 1.3%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.5%
  • 2.4%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 721 Days
  • 1094 Days
  • 2007 Days
  • 727 Days
  • 1111 Days
  • 2205 Days

32 total progeny records from 10 contemporary groups

( 642 herdmate records from 10 contemporary groups)

  • 1 progeny ( 110 herdmates) born to heifers
  • 11 progeny ( 130 herdmates) born to 2nd parity dam
  • 20 progeny ( 402 herdmates) born to ≥3rd parity dam
  • 40.6% progeny (50.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.5%, FR: 25.7%, JE: 1.3%, NR: 0.4%, OTHER: 1.2% HO: 70.7%, FR: 22.9%, JE: 2.4%, NR: 0.9%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 26.6%
  • 18.1%
  • 18.3%
  • 18.7%
  • 18.4%
  • 18.8%
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
  • 712 Days
  • 1083 Days
  • 2106 Days
  •  
  • 749 Days
  • 1109 Days
  • 2211 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