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
  • 4.8%
  • 1.8%
  • 99% ( 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
  • 4.8%
  • 1.8%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.2% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.1% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 99%
Sep 2025 Gestation (Days between conception and birth) -5.09 days 99%
May 2025 Gestation (Days between conception and birth) -5.26 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.62 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.68 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.48% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.45% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.8%
  • 1.8%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.8%
  • 1.8%
  • 99%
  • 99%
Sep 2025 Birth Size 14.2% 98%
May 2025 Birth Size 14.1% 98%
Sep 2025 Birth Weight 39.5 kg 99%
May 2025 Birth Weight 39.6 kg 99%
Sep 2025 Gest -5.09 days 99%
May 2025 Gest -5.26 days 99%
Sep 2025 Mort -0.62 99%
May 2025 Mort -0.68 99%
Sep 2025 Maternal Calving Difficulty 5.48% 99%
May 2025 Maternal Calving Difficulty 5.45% 99%

34,572 total progeny records from 8,658 dairy contemporary groups

( 223,588 herdmate records from 8,413 dairy contemporary groups)

  • 19,531 progeny ( 56,114 herdmates) born to heifers
  • 5,920 progeny ( 48,255 herdmates) born to 2nd parity dam
  • 9,121 progeny ( 119,219 herdmates) born to ≥3rd parity dam
  • 48.1% progeny (50.4% 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: 74.1%, FR: 17.3%, JE: 2.1%, NR: 1.1%, OTHER: 1.7% HO: 72.2%, FR: 17.7%, JE: 2.6%, NR: 1.2%, OTHER: 1.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.1%
  • 2.9%
  • 3.1%
  • 7%
  • 2.9%
  • 3.1%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 758 Days
  • 1140 Days
  • 2167 Days
  • 762 Days
  • 1147 Days
  • 2184 Days

56 total progeny records from 28 contemporary groups

( 1,342 herdmate records from 28 contemporary groups)

  • 24 progeny ( 340 herdmates) born to heifers
  • 7 progeny ( 280 herdmates) born to 2nd parity dam
  • 25 progeny ( 722 herdmates) born to ≥3rd parity dam
  • 44.6% progeny (49.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.5%, FR: 15.5%, JE: 4.2%, NR: 2.1%, OTHER: 1.5% HO: 71.5%, FR: 15.9%, JE: 4.9%, NR: 2.3%, OTHER: 1.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20%
  • 19%
  • 19.4%
  • 19.9%
  • 19%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 41.2kg
  • 41.5kg
  • 41kg
  • 41kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 758 Days
  • 1150 Days
  • 2146 Days
  •  
  • 755 Days
  • 1133 Days
  • 2116 Days

582 total progeny records from 111 contemporary groups

( 7,454 herdmate records from 111 contemporary groups)

  • 436 progeny ( 1,976 herdmates) born to heifers
  • 55 progeny ( 1,769 herdmates) born to 2nd parity dam
  • 91 progeny ( 3,709 herdmates) born to ≥3rd parity dam
  • 45.4% progeny (47.9% herdmates) were males
  • Dam Info