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
  • 5.8%
  • 2.3%
  • 86% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.2%
  • 86%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.9% 65%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.2% 64%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 88%
Sep 2025 Gestation (Days between conception and birth) -2.72 days 99%
May 2025 Gestation (Days between conception and birth) -2.65 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.51 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.42 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 80%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.01% 80%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.3%
  • 86% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.2%
  • 86%
  • 95%
Sep 2025 Birth Size 17.9% 65%
May 2025 Birth Size 17.2% 64%
Sep 2025 Birth Weight 41.1 kg 88%
May 2025 Birth Weight 41.1 kg 88%
Sep 2025 Gest -2.72 days 99%
May 2025 Gest -2.65 days 99%
Sep 2025 Mort -0.51 99%
May 2025 Mort -0.42 99%
Sep 2025 Maternal Calving Difficulty 5.09% 80%
May 2025 Maternal Calving Difficulty 5.01% 80%

695 total progeny records from 85 dairy contemporary groups

( 12,020 herdmate records from 85 dairy contemporary groups)

  • 60 progeny ( 941 herdmates) born to heifers
  • 216 progeny ( 2,538 herdmates) born to 2nd parity dam
  • 419 progeny ( 8,541 herdmates) born to ≥3rd parity dam
  • 22.3% progeny (46.8% 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: 51.7%, FR: 20.6%, JE: 24.4%, NR: 1.3%, OTHER: 1.0% HO: 52.9%, FR: 20.1%, JE: 22.9%, NR: 1.4%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.9%
  • 2.5%
  • 2.3%
  • 5.9%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1099 Days
  • 2091 Days
  • 741 Days
  • 1112 Days
  • 2218 Days

3 total progeny records from 2 contemporary groups

( 99 herdmate records from 2 contemporary groups)

  • 3 progeny ( 34 herdmates) born to heifers
  • 0 progeny ( 14 herdmates) born to 2nd parity dam
  • 0 progeny ( 51 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (44.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 47.4%, FR: 19.1%, JE: 32.2%, NR: 0.9%, OTHER: 0.1% HO: 53.2%, FR: 18.8%, JE: 26.7%, NR: 0.5%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.2%
  • 0%
  • 0%
  • 15%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.6kg
  • 38.9kg
  • 0kg
  • 39.5kg
  • 39.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 705 Days
  • 1091 Days
  • 2348 Days
  •  
  • 730 Days
  • 1101 Days
  • 2260 Days

41 total progeny records from 4 contemporary groups

( 413 herdmate records from 4 contemporary groups)

  • 0 progeny ( 94 herdmates) born to heifers
  • 14 progeny ( 62 herdmates) born to 2nd parity dam
  • 27 progeny ( 257 herdmates) born to ≥3rd parity dam
  • 0% progeny (34.4% herdmates) were males
  • Dam Info