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
  • 7.3%
  • 2.9%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.4%
  • 2.9%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.6% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.6% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 98%
Sep 2025 Gestation (Days between conception and birth) -5.38 days 99%
May 2025 Gestation (Days between conception and birth) -5.42 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.01 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.03 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.31% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.30% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.9%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.4%
  • 2.9%
  • 99%
  • 99%
Sep 2025 Birth Size 23.6% 98%
May 2025 Birth Size 23.6% 98%
Sep 2025 Birth Weight 41.2 kg 98%
May 2025 Birth Weight 41.2 kg 98%
Sep 2025 Gest -5.38 days 99%
May 2025 Gest -5.42 days 99%
Sep 2025 Mort 0.01 99%
May 2025 Mort -0.03 99%
Sep 2025 Maternal Calving Difficulty 5.31% 99%
May 2025 Maternal Calving Difficulty 5.30% 99%

9,478 total progeny records from 2,089 dairy contemporary groups

( 114,859 herdmate records from 2,077 dairy contemporary groups)

  • 212 progeny ( 2,562 herdmates) born to heifers
  • 2,392 progeny ( 29,931 herdmates) born to 2nd parity dam
  • 6,874 progeny ( 82,366 herdmates) born to ≥3rd parity dam
  • 51.5% progeny (51% 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: 72.9%, FR: 19.0%, JE: 2.9%, NR: 0.8%, OTHER: 1.7% HO: 71.1%, FR: 20.0%, JE: 3.4%, NR: 0.9%, OTHER: 1.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.7%
  • 2.8%
  • 6.4%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 811 Days
  • 1127 Days
  • 2137 Days
  • 759 Days
  • 1128 Days
  • 2159 Days

211 total progeny records from 63 contemporary groups

( 3,471 herdmate records from 63 contemporary groups)

  • 1 progeny ( 805 herdmates) born to heifers
  • 46 progeny ( 700 herdmates) born to 2nd parity dam
  • 164 progeny ( 1,966 herdmates) born to ≥3rd parity dam
  • 55% progeny (51.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 75.7%, FR: 18.2%, JE: 1.4%, NR: 1.0%, OTHER: 1.1% HO: 71.8%, FR: 20.3%, JE: 2.6%, NR: 1.2%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.6%
  • 19.6%
  • 20.7%
  • 19.6%
  • 19.7%
  • 20.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.8kg
  • 41.3kg
  • 41.3kg
  • 41kg
  • 41kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 714 Days
  • 1128 Days
  • 2069 Days
  •  
  • 753 Days
  • 1125 Days
  • 2168 Days

208 total progeny records from 50 contemporary groups

( 3,348 herdmate records from 50 contemporary groups)

  • 1 progeny ( 708 herdmates) born to heifers
  • 44 progeny ( 767 herdmates) born to 2nd parity dam
  • 163 progeny ( 1,873 herdmates) born to ≥3rd parity dam
  • 56.7% progeny (50.2% herdmates) were males
  • Dam Info