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
  • High*
  • 4.9%
  • 2.1%
  • 92% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 5.0%
  • 2.1%
  • 92%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.2% 71%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.2% 71%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 88%
Sep 2025 Gestation (Days between conception and birth) -2.81 days 98%
May 2025 Gestation (Days between conception and birth) -2.78 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.29 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.37 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.76% 90%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.73% 90%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 4.9%
  • 2.1%
  • 92% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 5.0%
  • 2.1%
  • 92%
  • 94%
Sep 2025 Birth Size 17.2% 71%
May 2025 Birth Size 18.2% 71%
Sep 2025 Birth Weight 40.5 kg 88%
May 2025 Birth Weight 40.5 kg 88%
Sep 2025 Gest -2.81 days 98%
May 2025 Gest -2.78 days 98%
Sep 2025 Mort -0.29 98%
May 2025 Mort -0.37 98%
Sep 2025 Maternal Calving Difficulty 4.76% 90%
May 2025 Maternal Calving Difficulty 4.73% 90%

406 total progeny records from 119 dairy contemporary groups

( 5,007 herdmate records from 118 dairy contemporary groups)

  • 120 progeny ( 717 herdmates) born to heifers
  • 80 progeny ( 1,170 herdmates) born to 2nd parity dam
  • 206 progeny ( 3,120 herdmates) born to ≥3rd parity dam
  • 44.1% progeny (50.2% 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: 48.8%, FR: 19.0%, JE: 13.8%, NR: 8.4%, OTHER: 6.0% HO: 53.5%, FR: 18.8%, JE: 10.4%, NR: 8.0%, OTHER: 5.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.6%
  • 2.7%
  • 6.1%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 773 Days
  • 1151 Days
  • 2122 Days
  • 751 Days
  • 1155 Days
  • 2169 Days

1 total progeny records from 1 contemporary groups

( 31 herdmate records from 1 contemporary groups)

  • 0 progeny ( 2 herdmates) born to heifers
  • 1 progeny ( 4 herdmates) born to 2nd parity dam
  • 0 progeny ( 25 herdmates) born to ≥3rd parity dam
  • 100% progeny (38.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 46.9%, FR: 8.3%, JE: 40.0%, NR: 2.2%, OTHER: 0.7% HO: 44.8%, FR: 12.2%, JE: 22.2%, NR: 10.2%, OTHER: 4.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 15%
  • 0%
  • 0%
  • 22.5%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.4kg
  • 38.9kg
  • 38.3kg
  • 39.5kg
  • 39.4kg
  • 39.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 778 Days
  • 1090 Days
  • 1809 Days
  •  
  • 742 Days
  • 1128 Days
  • 1934 Days

33 total progeny records from 7 contemporary groups

( 807 herdmate records from 7 contemporary groups)

  • 7 progeny ( 182 herdmates) born to heifers
  • 7 progeny ( 191 herdmates) born to 2nd parity dam
  • 19 progeny ( 434 herdmates) born to ≥3rd parity dam
  • 48.5% progeny (53.9% herdmates) were males
  • Dam Info