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
  • 6.4%
  • 2.4%
  • 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
  • 6.4%
  • 2.4%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.3% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.1% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 96%
Sep 2025 Gestation (Days between conception and birth) -5.70 days 99%
May 2025 Gestation (Days between conception and birth) -5.71 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.21 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.26 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.34% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.28% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.4%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.4%
  • 2.4%
  • 99%
  • 99%
Sep 2025 Birth Size 17.3% 97%
May 2025 Birth Size 17.1% 97%
Sep 2025 Birth Weight 40.5 kg 96%
May 2025 Birth Weight 40.6 kg 96%
Sep 2025 Gest -5.70 days 99%
May 2025 Gest -5.71 days 99%
Sep 2025 Mort -0.21 99%
May 2025 Mort -0.26 99%
Sep 2025 Maternal Calving Difficulty 5.34% 98%
May 2025 Maternal Calving Difficulty 5.28% 98%

3,114 total progeny records from 794 dairy contemporary groups

( 36,839 herdmate records from 781 dairy contemporary groups)

  • 956 progeny ( 5,329 herdmates) born to heifers
  • 668 progeny ( 8,346 herdmates) born to 2nd parity dam
  • 1,490 progeny ( 23,164 herdmates) born to ≥3rd parity dam
  • 36.4% progeny (49.4% 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: 76.7%, FR: 16.4%, JE: 3.6%, NR: 0.6%, OTHER: 1.1% HO: 75.4%, FR: 17.7%, JE: 3.2%, NR: 0.7%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.6%
  • 2.7%
  • 6.5%
  • 2.6%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 763 Days
  • 1141 Days
  • 2073 Days
  • 758 Days
  • 1142 Days
  • 2173 Days

150 total progeny records from 37 contemporary groups

( 2,505 herdmate records from 37 contemporary groups)

  • 51 progeny ( 647 herdmates) born to heifers
  • 44 progeny ( 468 herdmates) born to 2nd parity dam
  • 55 progeny ( 1,390 herdmates) born to ≥3rd parity dam
  • 25.3% progeny (47.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 74.6%, FR: 17.6%, JE: 4.3%, NR: 0.7%, OTHER: 0.9% HO: 74.7%, FR: 17.7%, JE: 2.8%, NR: 0.6%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.8%
  • 16.5%
  • 18.1%
  • 18.5%
  • 18.9%
  • 19.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.6kg
  • 40.8kg
  • 41.3kg
  • 41.2kg
  • 41.2kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1113 Days
  • 1967 Days
  •  
  • 751 Days
  • 1137 Days
  • 2181 Days

60 total progeny records from 23 contemporary groups

( 1,271 herdmate records from 23 contemporary groups)

  • 16 progeny ( 253 herdmates) born to heifers
  • 16 progeny ( 268 herdmates) born to 2nd parity dam
  • 28 progeny ( 750 herdmates) born to ≥3rd parity dam
  • 46.7% progeny (47.8% herdmates) were males
  • Dam Info