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
  • 7.1%
  • 2.7%
  • 94% ( 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
  • 7.3%
  • 2.8%
  • 94%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.3% 78%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.5% 78%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 82%
May 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 82%
Sep 2025 Gestation (Days between conception and birth) -1.60 days 97%
May 2025 Gestation (Days between conception and birth) -1.59 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.94 97%
May 2025 Mortality (Calves dead at or soon after birth) -1.04 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.89% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.84% 91%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.7%
  • 94% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.8%
  • 94%
  • 94%
Sep 2025 Birth Size 20.3% 78%
May 2025 Birth Size 20.5% 78%
Sep 2025 Birth Weight 41.5 kg 82%
May 2025 Birth Weight 41.6 kg 82%
Sep 2025 Gest -1.60 days 97%
May 2025 Gest -1.59 days 97%
Sep 2025 Mort -0.94 97%
May 2025 Mort -1.04 97%
Sep 2025 Maternal Calving Difficulty 4.89% 91%
May 2025 Maternal Calving Difficulty 4.84% 91%

330 total progeny records from 126 dairy contemporary groups

( 3,699 herdmate records from 124 dairy contemporary groups)

  • 109 progeny ( 454 herdmates) born to heifers
  • 68 progeny ( 967 herdmates) born to 2nd parity dam
  • 153 progeny ( 2,278 herdmates) born to ≥3rd parity dam
  • 39.7% progeny (48.1% 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: 90.9%, FR: 6.9%, JE: 0.4%, NR: 0.2%, OTHER: 0.4% HO: 81.0%, FR: 13.5%, JE: 1.7%, NR: 0.7%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.7%
  • 2.9%
  • 3.2%
  • 7.8%
  • 2.9%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 819 Days
  • 1219 Days
  • 2135 Days
  • 802 Days
  • 1177 Days
  • 2141 Days

4 total progeny records from 2 contemporary groups

( 39 herdmate records from 2 contemporary groups)

  • 2 progeny ( 9 herdmates) born to heifers
  • 0 progeny ( 7 herdmates) born to 2nd parity dam
  • 2 progeny ( 23 herdmates) born to ≥3rd parity dam
  • 0% progeny (30.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 96.6%, FR: 1.4%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 95.5%, FR: 3.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.9%
  • 0%
  • 22.3%
  • 22.7%
  • 0%
  • 22%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.9kg
  • 0kg
  • 42.3kg
  • 41.9kg
  • 0kg
  • 42.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 726 Days
  • 0 Days
  • 2189 Days
  •  
  • 745 Days
  • 0 Days
  • 1996 Days

8 total progeny records from 3 contemporary groups

( 27 herdmate records from 3 contemporary groups)

  • 7 progeny ( 5 herdmates) born to heifers
  • 0 progeny ( 10 herdmates) born to 2nd parity dam
  • 1 progeny ( 12 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info