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
  • 5.5%
  • 2.1%
  • 92% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.1%
  • 92%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.3% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 88%
Sep 2025 Gestation (Days between conception and birth) -3.42 days 99%
May 2025 Gestation (Days between conception and birth) -3.43 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.62 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.70 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 96%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.1%
  • 92% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.1%
  • 92%
  • 98%
Sep 2025 Birth Size 17.3% 93%
May 2025 Birth Size 17.7% 93%
Sep 2025 Birth Weight 39.6 kg 88%
May 2025 Birth Weight 39.6 kg 88%
Sep 2025 Gest -3.42 days 99%
May 2025 Gest -3.43 days 99%
Sep 2025 Mort -0.62 99%
May 2025 Mort -0.70 99%
Sep 2025 Maternal Calving Difficulty 5.04% 96%
May 2025 Maternal Calving Difficulty 5.04% 96%

979 total progeny records from 263 dairy contemporary groups

( 12,112 herdmate records from 263 dairy contemporary groups)

  • 85 progeny ( 462 herdmates) born to heifers
  • 289 progeny ( 3,233 herdmates) born to 2nd parity dam
  • 605 progeny ( 8,417 herdmates) born to ≥3rd parity dam
  • 50.6% 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: 57.2%, FR: 33.6%, JE: 1.8%, NR: 0.9%, OTHER: 2.1% HO: 58.4%, FR: 29.2%, JE: 4.1%, NR: 1.6%, OTHER: 2.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.1%
  • 2.7%
  • 3%
  • 6.9%
  • 2.7%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 846 Days
  • 1119 Days
  • 2234 Days
  • 802 Days
  • 1134 Days
  • 2193 Days

38 total progeny records from 8 contemporary groups

( 402 herdmate records from 8 contemporary groups)

  • 3 progeny ( 98 herdmates) born to heifers
  • 11 progeny ( 77 herdmates) born to 2nd parity dam
  • 24 progeny ( 227 herdmates) born to ≥3rd parity dam
  • 52.6% progeny (45% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 66.3%, FR: 28.4%, JE: 0.9%, NR: 0.0%, OTHER: 0.6% HO: 66.6%, FR: 26.2%, JE: 1.7%, NR: 0.4%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21%
  • 21.8%
  • 20%
  • 19.5%
  • 20.1%
  • 20.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.2kg
  • 41.2kg
  • 0kg
  • 41.4kg
  • 41.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 786 Days
  • 1134 Days
  • 2294 Days
  •  
  • 752 Days
  • 1136 Days
  • 2199 Days

15 total progeny records from 5 contemporary groups

( 298 herdmate records from 5 contemporary groups)

  • 0 progeny ( 90 herdmates) born to heifers
  • 4 progeny ( 58 herdmates) born to 2nd parity dam
  • 11 progeny ( 150 herdmates) born to ≥3rd parity dam
  • 60% progeny (54% herdmates) were males
  • Dam Info