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
  • 5.1%
  • 2.3%
  • 90% ( 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
  • 5.1%
  • 2.3%
  • 90%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.5% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.6% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 89%
Sep 2025 Gestation (Days between conception and birth) -4.72 days 99%
May 2025 Gestation (Days between conception and birth) -4.76 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.45 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.61 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.96% 94%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.86% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.3%
  • 90% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.3%
  • 90%
  • 97%
Sep 2025 Birth Size 13.5% 95%
May 2025 Birth Size 13.6% 95%
Sep 2025 Birth Weight 40.1 kg 89%
May 2025 Birth Weight 40.1 kg 89%
Sep 2025 Gest -4.72 days 99%
May 2025 Gest -4.76 days 99%
Sep 2025 Mort -0.45 99%
May 2025 Mort -0.61 99%
Sep 2025 Maternal Calving Difficulty 4.96% 94%
May 2025 Maternal Calving Difficulty 4.86% 94%

889 total progeny records from 296 dairy contemporary groups

( 11,115 herdmate records from 292 dairy contemporary groups)

  • 56 progeny ( 245 herdmates) born to heifers
  • 215 progeny ( 2,621 herdmates) born to 2nd parity dam
  • 618 progeny ( 8,249 herdmates) born to ≥3rd parity dam
  • 51.7% progeny (52.2% 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: 54.8%, FR: 38.6%, JE: 0.6%, NR: 0.3%, OTHER: 1.6% HO: 52.6%, FR: 39.7%, JE: 0.9%, NR: 0.6%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.8%
  • 2.9%
  • 6.8%
  • 2.8%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 814 Days
  • 1171 Days
  • 2292 Days
  • 767 Days
  • 1152 Days
  • 2263 Days

96 total progeny records from 22 contemporary groups

( 1,297 herdmate records from 22 contemporary groups)

  • 1 progeny ( 301 herdmates) born to heifers
  • 25 progeny ( 244 herdmates) born to 2nd parity dam
  • 70 progeny ( 752 herdmates) born to ≥3rd parity dam
  • 45.8% progeny (50.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 63.1%, FR: 31.1%, JE: 2.0%, NR: 0.4%, OTHER: 1.7% HO: 57.9%, FR: 36.0%, JE: 1.8%, NR: 0.5%, OTHER: 1.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.6%
  • 20.6%
  • 19.6%
  • 19.4%
  • 19.2%
  • 20.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.1kg
  • 41.3kg
  • 0kg
  • 41.1kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 1060 Days
  • 1136 Days
  • 2366 Days
  •  
  • 753 Days
  • 1126 Days
  • 2252 Days

17 total progeny records from 6 contemporary groups

( 509 herdmate records from 6 contemporary groups)

  • 0 progeny ( 127 herdmates) born to heifers
  • 4 progeny ( 111 herdmates) born to 2nd parity dam
  • 13 progeny ( 271 herdmates) born to ≥3rd parity dam
  • 47.1% progeny (51.7% herdmates) were males
  • Dam Info