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
  • Moderate
  • 7.9%
  • 3.3%
  • 78% ( High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.9%
  • 3.4%
  • 78%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.5% 79%
May 2025 Birth Size (Progeny expected to be born large or extra large) 22.2% 79%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 91%
May 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 91%
Sep 2025 Gestation (Days between conception and birth) -4.48 days 97%
May 2025 Gestation (Days between conception and birth) -4.48 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.37 97%
May 2025 Mortality (Calves dead at or soon after birth) 0.33 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.03% 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.03% 86%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.9%
  • 3.3%
  • 78% ( High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.9%
  • 3.4%
  • 78%
  • 93%
Sep 2025 Birth Size 22.5% 79%
May 2025 Birth Size 22.2% 79%
Sep 2025 Birth Weight 41.6 kg 91%
May 2025 Birth Weight 41.7 kg 91%
Sep 2025 Gest -4.48 days 97%
May 2025 Gest -4.48 days 97%
Sep 2025 Mort 0.37 97%
May 2025 Mort 0.33 97%
Sep 2025 Maternal Calving Difficulty 5.03% 86%
May 2025 Maternal Calving Difficulty 5.03% 86%

225 total progeny records from 60 dairy contemporary groups

( 4,709 herdmate records from 59 dairy contemporary groups)

  • 2 progeny ( 60 herdmates) born to heifers
  • 59 progeny ( 1,082 herdmates) born to 2nd parity dam
  • 164 progeny ( 3,567 herdmates) born to ≥3rd parity dam
  • 45.8% progeny (50.5% 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: 73.3%, FR: 17.6%, JE: 4.7%, NR: 0.7%, OTHER: 1.6% HO: 69.2%, FR: 18.6%, JE: 7.5%, NR: 1.1%, OTHER: 1.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.5%
  • 2.5%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 753 Days
  • 1111 Days
  • 2295 Days
  • 730 Days
  • 1127 Days
  • 2196 Days

7 total progeny records from 3 contemporary groups

( 154 herdmate records from 3 contemporary groups)

  • 1 progeny ( 29 herdmates) born to heifers
  • 3 progeny ( 27 herdmates) born to 2nd parity dam
  • 3 progeny ( 98 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (54.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 79.3%, FR: 16.8%, JE: 1.6%, NR: 0.0%, OTHER: 0.5% HO: 70.5%, FR: 22.9%, JE: 4.4%, NR: 0.3%, OTHER: 0.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 14.5%
  • 18%
  • 16.3%
  • 17.1%
  • 17.6%
  • 18.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.6kg
  • 41.1kg
  • 0kg
  • 40.9kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1090 Days
  • 2128 Days
  •  
  • 741 Days
  • 1114 Days
  • 2203 Days

29 total progeny records from 4 contemporary groups

( 428 herdmate records from 4 contemporary groups)

  • 0 progeny ( 88 herdmates) born to heifers
  • 9 progeny ( 96 herdmates) born to 2nd parity dam
  • 20 progeny ( 244 herdmates) born to ≥3rd parity dam
  • 44.8% progeny (39% herdmates) were males
  • Dam Info