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%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.3%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.9% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.1% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 40.0 kg 96%
Sep 2025 Gestation (Days between conception and birth) -3.63 days 99%
May 2025 Gestation (Days between conception and birth) -3.64 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.23 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.27 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.65% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.1%
  • 2.3%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.3%
  • 99%
  • 99%
Sep 2025 Birth Size 17.9% 98%
May 2025 Birth Size 18.1% 98%
Sep 2025 Birth Weight 40.0 kg 96%
May 2025 Birth Weight 40.0 kg 96%
Sep 2025 Gest -3.63 days 99%
May 2025 Gest -3.64 days 99%
Sep 2025 Mort -0.23 99%
May 2025 Mort -0.27 99%
Sep 2025 Maternal Calving Difficulty 4.69% 98%
May 2025 Maternal Calving Difficulty 4.65% 98%

3,472 total progeny records from 958 dairy contemporary groups

( 33,622 herdmate records from 946 dairy contemporary groups)

  • 948 progeny ( 4,443 herdmates) born to heifers
  • 790 progeny ( 8,453 herdmates) born to 2nd parity dam
  • 1,734 progeny ( 20,726 herdmates) born to ≥3rd parity dam
  • 46% progeny (49.7% 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: 80.6%, FR: 14.7%, JE: 1.0%, NR: 0.3%, OTHER: 1.7% HO: 78.3%, FR: 16.0%, JE: 1.1%, NR: 0.4%, OTHER: 2.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7%
  • 2.9%
  • 2.9%
  • 7%
  • 2.8%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 770 Days
  • 1164 Days
  • 2183 Days
  • 768 Days
  • 1150 Days
  • 2173 Days

257 total progeny records from 52 contemporary groups

( 3,349 herdmate records from 50 contemporary groups)

  • 68 progeny ( 890 herdmates) born to heifers
  • 62 progeny ( 686 herdmates) born to 2nd parity dam
  • 127 progeny ( 1,773 herdmates) born to ≥3rd parity dam
  • 41.2% progeny (46.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.2%, FR: 26.2%, JE: 0.3%, NR: 0.0%, OTHER: 1.6% HO: 67.5%, FR: 28.6%, JE: 0.2%, NR: 0.0%, OTHER: 1.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.4%
  • 20.2%
  • 20.4%
  • 20.8%
  • 20.7%
  • 20.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.9kg
  • 41.3kg
  • 41.2kg
  • 41.3kg
  • 41.2kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 744 Days
  • 1146 Days
  • 2167 Days
  •  
  • 746 Days
  • 1129 Days
  • 2155 Days

59 total progeny records from 17 contemporary groups

( 475 herdmate records from 15 contemporary groups)

  • 13 progeny ( 99 herdmates) born to heifers
  • 12 progeny ( 100 herdmates) born to 2nd parity dam
  • 34 progeny ( 276 herdmates) born to ≥3rd parity dam
  • 37.3% progeny (38.9% herdmates) were males
  • Dam Info