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
  • 5.7%
  • 2.5%
  • 93% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.6%
  • 93%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.4% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.0% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.1 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 39.1 kg 92%
Sep 2025 Gestation (Days between conception and birth) -3.96 days 99%
May 2025 Gestation (Days between conception and birth) -3.95 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.56 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.60 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.62% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.58% 91%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.5%
  • 93% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.7%
  • 2.6%
  • 93%
  • 96%
Sep 2025 Birth Size 14.4% 93%
May 2025 Birth Size 15.0% 93%
Sep 2025 Birth Weight 39.1 kg 89%
May 2025 Birth Weight 39.1 kg 92%
Sep 2025 Gest -3.96 days 99%
May 2025 Gest -3.95 days 99%
Sep 2025 Mort -0.56 99%
May 2025 Mort -0.60 99%
Sep 2025 Maternal Calving Difficulty 4.62% 91%
May 2025 Maternal Calving Difficulty 4.58% 91%

1,007 total progeny records from 209 dairy contemporary groups

( 23,908 herdmate records from 209 dairy contemporary groups)

  • 175 progeny ( 1,438 herdmates) born to heifers
  • 277 progeny ( 6,271 herdmates) born to 2nd parity dam
  • 555 progeny ( 16,199 herdmates) born to ≥3rd parity dam
  • 47.8% progeny (50.3% 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: 60.8%, FR: 19.3%, JE: 16.9%, NR: 0.7%, OTHER: 0.9% HO: 58.9%, FR: 20.1%, JE: 17.0%, NR: 1.2%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.4%
  • 2.4%
  • 6%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 733 Days
  • 1102 Days
  • 1991 Days
  • 738 Days
  • 1104 Days
  • 2120 Days

66 total progeny records from 15 contemporary groups

( 1,395 herdmate records from 15 contemporary groups)

  • 10 progeny ( 255 herdmates) born to heifers
  • 20 progeny ( 292 herdmates) born to 2nd parity dam
  • 36 progeny ( 848 herdmates) born to ≥3rd parity dam
  • 45.5% progeny (50% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 63.3%, FR: 17.2%, JE: 16.1%, NR: 0.7%, OTHER: 0.4% HO: 57.9%, FR: 19.7%, JE: 19.2%, NR: 0.5%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.8%
  • 16.9%
  • 18.4%
  • 17.2%
  • 18%
  • 18.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 38kg
  • 39.8kg
  • 39.7kg
  • 39.4kg
  • 39.2kg
  • 39.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 721 Days
  • 1100 Days
  • 2103 Days
  •  
  • 731 Days
  • 1102 Days
  • 2105 Days

41 total progeny records from 9 contemporary groups

( 2,709 herdmate records from 9 contemporary groups)

  • 1 progeny ( 560 herdmates) born to heifers
  • 31 progeny ( 1,093 herdmates) born to 2nd parity dam
  • 9 progeny ( 1,056 herdmates) born to ≥3rd parity dam
  • 53.7% progeny (47.4% herdmates) were males
  • Dam Info