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
  • 5.6%
  • 2.1%
  • 96% ( 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
  • 5.6%
  • 2.1%
  • 96%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.8% 96%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.0% 96%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 95%
Sep 2025 Gestation (Days between conception and birth) -4.64 days 99%
May 2025 Gestation (Days between conception and birth) -4.65 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.48 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.53 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.02% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.00% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.1%
  • 96% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.1%
  • 96%
  • 99%
Sep 2025 Birth Size 14.8% 96%
May 2025 Birth Size 15.0% 96%
Sep 2025 Birth Weight 40.0 kg 95%
May 2025 Birth Weight 40.1 kg 95%
Sep 2025 Gest -4.64 days 99%
May 2025 Gest -4.65 days 99%
Sep 2025 Mort -0.48 99%
May 2025 Mort -0.53 99%
Sep 2025 Maternal Calving Difficulty 5.02% 98%
May 2025 Maternal Calving Difficulty 5.00% 98%

2,350 total progeny records from 737 dairy contemporary groups

( 38,985 herdmate records from 733 dairy contemporary groups)

  • 203 progeny ( 1,443 herdmates) born to heifers
  • 527 progeny ( 9,415 herdmates) born to 2nd parity dam
  • 1,620 progeny ( 28,127 herdmates) born to ≥3rd parity dam
  • 47.1% progeny (51.2% 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: 72.5%, FR: 18.4%, JE: 3.3%, NR: 1.0%, OTHER: 2.0% HO: 70.1%, FR: 19.2%, JE: 4.5%, NR: 1.1%, OTHER: 2.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.6%
  • 2.7%
  • 6.2%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 772 Days
  • 1143 Days
  • 2193 Days
  • 749 Days
  • 1135 Days
  • 2186 Days

88 total progeny records from 26 contemporary groups

( 1,652 herdmate records from 26 contemporary groups)

  • 10 progeny ( 437 herdmates) born to heifers
  • 23 progeny ( 334 herdmates) born to 2nd parity dam
  • 55 progeny ( 881 herdmates) born to ≥3rd parity dam
  • 47.7% progeny (50.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 66.7%, FR: 23.3%, JE: 4.5%, NR: 2.3%, OTHER: 1.6% HO: 64.9%, FR: 20.7%, JE: 6.7%, NR: 0.9%, OTHER: 2.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.3%
  • 18.6%
  • 19.4%
  • 17.6%
  • 17.3%
  • 19%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.3kg
  • 40.3kg
  • 40.6kg
  • 40.7kg
  • 40.6kg
  • 40.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 777 Days
  • 1177 Days
  • 2225 Days
  •  
  • 744 Days
  • 1147 Days
  • 2205 Days

88 total progeny records from 15 contemporary groups

( 1,113 herdmate records from 15 contemporary groups)

  • 21 progeny ( 263 herdmates) born to heifers
  • 13 progeny ( 196 herdmates) born to 2nd parity dam
  • 54 progeny ( 654 herdmates) born to ≥3rd parity dam
  • 50% progeny (52.3% herdmates) were males
  • Dam Info