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
  • 8.0%
  • 2.9%
  • 55% ( Average)
  • 78% ( High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.9%
  • 2.9%
  • 55%
  • 78%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 22.7% 59%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.8% 59%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 49%
May 2025 Birth Weight (Expected progeny birth weight) 41.3 kg 49%
Sep 2025 Gestation (Days between conception and birth) -3.08 days 93%
May 2025 Gestation (Days between conception and birth) -2.96 days 93%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.54 93%
May 2025 Mortality (Calves dead at or soon after birth) -0.59 93%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.84% 69%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.85% 68%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.0%
  • 2.9%
  • 55% ( Average)
  • 78% ( High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.9%
  • 2.9%
  • 55%
  • 78%
Sep 2025 Birth Size 22.7% 59%
May 2025 Birth Size 21.8% 59%
Sep 2025 Birth Weight 41.3 kg 49%
May 2025 Birth Weight 41.3 kg 49%
Sep 2025 Gest -3.08 days 93%
May 2025 Gest -2.96 days 93%
Sep 2025 Mort -0.54 93%
May 2025 Mort -0.59 93%
Sep 2025 Maternal Calving Difficulty 4.84% 69%
May 2025 Maternal Calving Difficulty 4.85% 68%

103 total progeny records from 23 dairy contemporary groups

( 1,287 herdmate records from 23 dairy contemporary groups)

  • 6 progeny ( 42 herdmates) born to heifers
  • 25 progeny ( 335 herdmates) born to 2nd parity dam
  • 72 progeny ( 910 herdmates) born to ≥3rd parity dam
  • 53.4% progeny (52.4% 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: 17.4%, FR: 11.6%, JE: 0.6%, NR: 1.5%, OTHER: 63.4% HO: 23.4%, FR: 23.8%, JE: 0.4%, NR: 0.8%, OTHER: 46.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.3%
  • 2.9%
  • 2.8%
  • 7.7%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 749 Days
  • 1131 Days
  • 2249 Days
  • 731 Days
  • 1153 Days
  • 2132 Days

1 total progeny records from 1 contemporary groups

( 9 herdmate records from 1 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 1 herdmates) born to 2nd parity dam
  • 1 progeny ( 8 herdmates) born to ≥3rd parity dam
  • 0% progeny (44.4% 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: 35.9%, JE: 0.0%, NR: 0.0%, OTHER: 25.0% HO: 28.9%, FR: 37.9%, JE: 0.0%, NR: 0.4%, OTHER: 30.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 24.6%
  • 0%
  • 0%
  • 19.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 42.9kg
  • 0kg
  • 0kg
  • 41.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 0 Days
  • 2560 Days
  •  
  • 0 Days
  • 0 Days
  • 2079 Days

1 total progeny records from 1 contemporary groups

( 49 herdmate records from 1 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 6 herdmates) born to 2nd parity dam
  • 1 progeny ( 43 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info