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
  • 4.5%
  • 2.3%
  • 97% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.3%
  • 97%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 11.5% 82%
May 2025 Birth Size (Progeny expected to be born large or extra large) 11.6% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.5 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 38.5 kg 89%
Sep 2025 Gestation (Days between conception and birth) -2.20 days 99%
May 2025 Gestation (Days between conception and birth) -2.21 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.81 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.86 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.89% 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.81% 95%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.3%
  • 97% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.3%
  • 97%
  • 97%
Sep 2025 Birth Size 11.5% 82%
May 2025 Birth Size 11.6% 82%
Sep 2025 Birth Weight 38.5 kg 89%
May 2025 Birth Weight 38.5 kg 89%
Sep 2025 Gest -2.20 days 99%
May 2025 Gest -2.21 days 99%
Sep 2025 Mort -0.81 99%
May 2025 Mort -0.86 99%
Sep 2025 Maternal Calving Difficulty 5.89% 95%
May 2025 Maternal Calving Difficulty 5.81% 95%

1,006 total progeny records from 101 dairy contemporary groups

( 9,648 herdmate records from 101 dairy contemporary groups)

  • 302 progeny ( 1,594 herdmates) born to heifers
  • 201 progeny ( 2,075 herdmates) born to 2nd parity dam
  • 503 progeny ( 5,979 herdmates) born to ≥3rd parity dam
  • 54.6% progeny (48.9% 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: 44.9%, FR: 19.6%, JE: 27.9%, NR: 2.0%, OTHER: 2.9% HO: 48.2%, FR: 20.8%, JE: 22.7%, NR: 3.0%, OTHER: 3.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.5%
  • 2.3%
  • 2.3%
  • 5.7%
  • 2.3%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 725 Days
  • 1112 Days
  • 2047 Days
  • 725 Days
  • 1120 Days
  • 2151 Days

10 total progeny records from 2 contemporary groups

( 257 herdmate records from 2 contemporary groups)

  • 10 progeny ( 126 herdmates) born to heifers
  • 0 progeny ( 80 herdmates) born to 2nd parity dam
  • 0 progeny ( 51 herdmates) born to ≥3rd parity dam
  • 40% progeny (52.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 58.5%, FR: 22.4%, JE: 7.3%, NR: 9.0%, OTHER: 1.9% HO: 53.8%, FR: 20.3%, JE: 14.5%, NR: 4.1%, OTHER: 1.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18%
  • 0%
  • 0%
  • 18.3%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.3kg
  • 39.5kg
  • 40.3kg
  • 39.5kg
  • 39.9kg
  • 40kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 722 Days
  • 1103 Days
  • 1834 Days
  •  
  • 726 Days
  • 1101 Days
  • 2057 Days

21 total progeny records from 3 contemporary groups

( 399 herdmate records from 3 contemporary groups)

  • 1 progeny ( 89 herdmates) born to heifers
  • 5 progeny ( 90 herdmates) born to 2nd parity dam
  • 15 progeny ( 220 herdmates) born to ≥3rd parity dam
  • 57.1% progeny (53.4% herdmates) were males
  • Dam Info