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
  • 6.5%
  • 2.7%
  • 94% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.7%
  • 93%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.8% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.7% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 80%
May 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 80%
Sep 2025 Gestation (Days between conception and birth) -3.93 days 99%
May 2025 Gestation (Days between conception and birth) -3.92 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.30 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.33 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.26% 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.33% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.7%
  • 94% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.5%
  • 2.7%
  • 93%
  • 97%
Sep 2025 Birth Size 21.8% 94%
May 2025 Birth Size 21.7% 94%
Sep 2025 Birth Weight 41.0 kg 80%
May 2025 Birth Weight 40.9 kg 80%
Sep 2025 Gest -3.93 days 99%
May 2025 Gest -3.92 days 99%
Sep 2025 Mort -0.30 99%
May 2025 Mort -0.33 99%
Sep 2025 Maternal Calving Difficulty 4.26% 94%
May 2025 Maternal Calving Difficulty 4.33% 94%

1,539 total progeny records from 383 dairy contemporary groups

( 28,052 herdmate records from 383 dairy contemporary groups)

  • 173 progeny ( 1,883 herdmates) born to heifers
  • 309 progeny ( 6,373 herdmates) born to 2nd parity dam
  • 1,057 progeny ( 19,796 herdmates) born to ≥3rd parity dam
  • 41.5% progeny (49.4% 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: 66.0%, FR: 23.3%, JE: 6.8%, NR: 0.9%, OTHER: 1.2% HO: 66.1%, FR: 24.4%, JE: 5.7%, NR: 0.7%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.5%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 742 Days
  • 1104 Days
  • 2214 Days
  • 740 Days
  • 1114 Days
  • 2200 Days

75 total progeny records from 24 contemporary groups

( 1,824 herdmate records from 24 contemporary groups)

  • 11 progeny ( 348 herdmates) born to heifers
  • 17 progeny ( 354 herdmates) born to 2nd parity dam
  • 47 progeny ( 1,122 herdmates) born to ≥3rd parity dam
  • 41.3% progeny (48.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.8%, FR: 19.2%, JE: 5.0%, NR: 1.5%, OTHER: 2.2% HO: 69.6%, FR: 21.5%, JE: 3.1%, NR: 1.5%, OTHER: 1.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 16.7%
  • 19.4%
  • 18.7%
  • 18.4%
  • 19.2%
  • 19.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.3kg
  • 40.1kg
  • 0kg
  • 40.3kg
  • 40.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 742 Days
  • 1105 Days
  • 2410 Days
  •  
  • 735 Days
  • 1118 Days
  • 2213 Days

7 total progeny records from 2 contemporary groups

( 289 herdmate records from 2 contemporary groups)

  • 0 progeny ( 53 herdmates) born to heifers
  • 4 progeny ( 51 herdmates) born to 2nd parity dam
  • 3 progeny ( 185 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (50.2% herdmates) were males
  • Dam Info