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
  • 6.0%
  • 2.4%
  • 77% ( High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.4%
  • 77%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.2% 85%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.1% 84%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 91%
May 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 91%
Sep 2025 Gestation (Days between conception and birth) -4.26 days 98%
May 2025 Gestation (Days between conception and birth) -4.24 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.97 98%
May 2025 Mortality (Calves dead at or soon after birth) -1.00 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.66% 83%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.65% 83%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.4%
  • 77% ( High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.1%
  • 2.4%
  • 77%
  • 95%
Sep 2025 Birth Size 20.2% 85%
May 2025 Birth Size 21.1% 84%
Sep 2025 Birth Weight 40.3 kg 91%
May 2025 Birth Weight 40.4 kg 91%
Sep 2025 Gest -4.26 days 98%
May 2025 Gest -4.24 days 98%
Sep 2025 Mort -0.97 98%
May 2025 Mort -1.00 98%
Sep 2025 Maternal Calving Difficulty 4.66% 83%
May 2025 Maternal Calving Difficulty 4.65% 83%

499 total progeny records from 155 dairy contemporary groups

( 13,161 herdmate records from 154 dairy contemporary groups)

  • 18 progeny ( 184 herdmates) born to heifers
  • 150 progeny ( 3,384 herdmates) born to 2nd parity dam
  • 331 progeny ( 9,593 herdmates) born to ≥3rd parity dam
  • 50.3% progeny (48% 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: 76.8%, FR: 19.1%, JE: 1.7%, NR: 0.3%, OTHER: 0.4% HO: 72.5%, FR: 20.3%, JE: 4.5%, NR: 0.4%, OTHER: 0.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.6%
  • 2.5%
  • 6.4%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 796 Days
  • 1121 Days
  • 2184 Days
  • 772 Days
  • 1120 Days
  • 2176 Days

22 total progeny records from 8 contemporary groups

( 448 herdmate records from 8 contemporary groups)

  • 0 progeny ( 81 herdmates) born to heifers
  • 5 progeny ( 77 herdmates) born to 2nd parity dam
  • 17 progeny ( 290 herdmates) born to ≥3rd parity dam
  • 59.1% progeny (46.9% 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: 19.4%, JE: 2.2%, NR: 0.0%, OTHER: 0.1% HO: 70.6%, FR: 19.3%, JE: 7.8%, NR: 0.1%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20.5%
  • 19.4%
  • 0%
  • 19.2%
  • 20%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.2kg
  • 40.5kg
  • 0kg
  • 40.2kg
  • 40.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1125 Days
  • 2080 Days
  •  
  • 0 Days
  • 1109 Days
  • 2117 Days

39 total progeny records from 9 contemporary groups

( 1,474 herdmate records from 9 contemporary groups)

  • 0 progeny ( 310 herdmates) born to heifers
  • 8 progeny ( 338 herdmates) born to 2nd parity dam
  • 31 progeny ( 826 herdmates) born to ≥3rd parity dam
  • 53.8% progeny (47.7% herdmates) were males
  • Dam Info