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
  • 5.0%
  • 2.3%
  • 91% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.4%
  • 91%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.4% 91%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.6% 91%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 90%
May 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 90%
Sep 2025 Gestation (Days between conception and birth) -5.45 days 98%
May 2025 Gestation (Days between conception and birth) -5.47 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.81 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.86 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.40% 85%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.47% 85%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.0%
  • 2.3%
  • 91% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.4%
  • 91%
  • 94%
Sep 2025 Birth Size 13.4% 91%
May 2025 Birth Size 13.6% 91%
Sep 2025 Birth Weight 40.6 kg 90%
May 2025 Birth Weight 40.7 kg 90%
Sep 2025 Gest -5.45 days 98%
May 2025 Gest -5.47 days 98%
Sep 2025 Mort -0.81 98%
May 2025 Mort -0.86 98%
Sep 2025 Maternal Calving Difficulty 4.40% 85%
May 2025 Maternal Calving Difficulty 4.47% 85%

436 total progeny records from 131 dairy contemporary groups

( 10,170 herdmate records from 131 dairy contemporary groups)

  • 86 progeny ( 747 herdmates) born to heifers
  • 123 progeny ( 2,422 herdmates) born to 2nd parity dam
  • 227 progeny ( 7,001 herdmates) born to ≥3rd parity dam
  • 35.6% progeny (47.7% 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: 72.8%, FR: 20.9%, JE: 3.3%, NR: 0.7%, OTHER: 1.1% HO: 70.5%, FR: 21.1%, JE: 4.9%, NR: 0.9%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.5%
  • 2.5%
  • 6.2%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 741 Days
  • 1096 Days
  • 2057 Days
  • 747 Days
  • 1110 Days
  • 2176 Days

49 total progeny records from 16 contemporary groups

( 1,366 herdmate records from 16 contemporary groups)

  • 10 progeny ( 328 herdmates) born to heifers
  • 14 progeny ( 232 herdmates) born to 2nd parity dam
  • 25 progeny ( 806 herdmates) born to ≥3rd parity dam
  • 49% progeny (48.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.0%, FR: 24.8%, JE: 1.6%, NR: 0.4%, OTHER: 0.7% HO: 67.0%, FR: 24.6%, JE: 3.4%, NR: 2.0%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.5%
  • 18.9%
  • 19%
  • 19.4%
  • 18.5%
  • 18.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.6kg
  • 41.2kg
  • 41.2kg
  • 40.8kg
  • 41kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 731 Days
  • 1109 Days
  • 1935 Days
  •  
  • 735 Days
  • 1100 Days
  • 2159 Days

23 total progeny records from 8 contemporary groups

( 776 herdmate records from 8 contemporary groups)

  • 2 progeny ( 193 herdmates) born to heifers
  • 10 progeny ( 138 herdmates) born to 2nd parity dam
  • 11 progeny ( 445 herdmates) born to ≥3rd parity dam
  • 43.5% progeny (41.5% herdmates) were males
  • Dam Info