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
  • Moderate
  • 7.0%
  • 2.8%
  • 70% ( High)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.1%
  • 2.7%
  • 69%
  • 89%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.5% 83%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 81%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.9 kg 70%
May 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 71%
Sep 2025 Gestation (Days between conception and birth) -3.55 days 96%
May 2025 Gestation (Days between conception and birth) -3.52 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.08 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.06 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.36% 75%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.38% 74%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.0%
  • 2.8%
  • 70% ( High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.1%
  • 2.7%
  • 69%
  • 89%
Sep 2025 Birth Size 19.5% 83%
May 2025 Birth Size 19.3% 81%
Sep 2025 Birth Weight 41.9 kg 70%
May 2025 Birth Weight 42.1 kg 71%
Sep 2025 Gest -3.55 days 96%
May 2025 Gest -3.52 days 96%
Sep 2025 Mort -0.08 96%
May 2025 Mort -0.06 96%
Sep 2025 Maternal Calving Difficulty 5.36% 75%
May 2025 Maternal Calving Difficulty 5.38% 74%

194 total progeny records from 65 dairy contemporary groups

( 7,634 herdmate records from 65 dairy contemporary groups)

  • 8 progeny ( 93 herdmates) born to heifers
  • 47 progeny ( 1,721 herdmates) born to 2nd parity dam
  • 139 progeny ( 5,820 herdmates) born to ≥3rd parity dam
  • 52.6% progeny (48.2% 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: 70.5%, FR: 20.4%, JE: 7.1%, NR: 0.3%, OTHER: 0.8% HO: 69.2%, FR: 21.0%, JE: 7.3%, NR: 0.4%, OTHER: 0.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.5%
  • 2.5%
  • 6.4%
  • 2.5%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 757 Days
  • 1114 Days
  • 2091 Days
  • 761 Days
  • 1113 Days
  • 2199 Days

18 total progeny records from 6 contemporary groups

( 510 herdmate records from 6 contemporary groups)

  • 0 progeny ( 48 herdmates) born to heifers
  • 7 progeny ( 98 herdmates) born to 2nd parity dam
  • 11 progeny ( 364 herdmates) born to ≥3rd parity dam
  • 61.1% progeny (50% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.3%, FR: 23.9%, JE: 3.6%, NR: 0.0%, OTHER: 1.4% HO: 70.1%, FR: 22.7%, JE: 5.5%, NR: 0.2%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 18%
  • 19.4%
  • 0%
  • 19.3%
  • 18.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.9kg
  • 38.9kg
  • 0kg
  • 40.2kg
  • 40kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1096 Days
  • 2264 Days
  •  
  • 0 Days
  • 1112 Days
  • 2142 Days

4 total progeny records from 1 contemporary groups

( 182 herdmate records from 1 contemporary groups)

  • 0 progeny ( 35 herdmates) born to heifers
  • 1 progeny ( 35 herdmates) born to 2nd parity dam
  • 3 progeny ( 112 herdmates) born to ≥3rd parity dam
  • 25% progeny (33% herdmates) were males
  • Dam Info