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
  • 7.1%
  • 2.5%
  • 93% ( 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
  • 7.1%
  • 2.5%
  • 93%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.3% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.1% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 90%
Sep 2025 Gestation (Days between conception and birth) -4.10 days 99%
May 2025 Gestation (Days between conception and birth) -4.11 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.19 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.16 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.72% 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.65% 96%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.5%
  • 93% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.1%
  • 2.5%
  • 93%
  • 98%
Sep 2025 Birth Size 21.3% 89%
May 2025 Birth Size 21.1% 88%
Sep 2025 Birth Weight 41.5 kg 90%
May 2025 Birth Weight 41.6 kg 90%
Sep 2025 Gest -4.10 days 99%
May 2025 Gest -4.11 days 99%
Sep 2025 Mort 0.19 99%
May 2025 Mort 0.16 99%
Sep 2025 Maternal Calving Difficulty 4.72% 96%
May 2025 Maternal Calving Difficulty 4.65% 96%

1,214 total progeny records from 323 dairy contemporary groups

( 21,964 herdmate records from 322 dairy contemporary groups)

  • 115 progeny ( 1,153 herdmates) born to heifers
  • 293 progeny ( 5,311 herdmates) born to 2nd parity dam
  • 806 progeny ( 15,500 herdmates) born to ≥3rd parity dam
  • 51.1% 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: 64.7%, FR: 20.6%, JE: 10.1%, NR: 1.0%, OTHER: 1.4% HO: 64.8%, FR: 20.1%, JE: 9.6%, NR: 1.3%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.5%
  • 2.6%
  • 6%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 762 Days
  • 1114 Days
  • 2107 Days
  • 746 Days
  • 1122 Days
  • 2169 Days

18 total progeny records from 7 contemporary groups

( 390 herdmate records from 7 contemporary groups)

  • 1 progeny ( 67 herdmates) born to heifers
  • 2 progeny ( 80 herdmates) born to 2nd parity dam
  • 15 progeny ( 243 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (49.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.2%, FR: 22.6%, JE: 1.4%, NR: 0.3%, OTHER: 1.3% HO: 71.8%, FR: 22.2%, JE: 1.8%, NR: 0.3%, OTHER: 2.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.4%
  • 20.4%
  • 20.4%
  • 18.7%
  • 19%
  • 19.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.6kg
  • 40.6kg
  • 0kg
  • 40.7kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1119 Days
  • 2252 Days
  •  
  • 749 Days
  • 1129 Days
  • 2301 Days

24 total progeny records from 4 contemporary groups

( 319 herdmate records from 4 contemporary groups)

  • 0 progeny ( 72 herdmates) born to heifers
  • 9 progeny ( 53 herdmates) born to 2nd parity dam
  • 15 progeny ( 194 herdmates) born to ≥3rd parity dam
  • 50% progeny (48% herdmates) were males
  • Dam Info