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
  • 7.3%
  • 2.7%
  • 96% ( 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
  • 7.3%
  • 2.7%
  • 95%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.8% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.8% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.7 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 41.8 kg 95%
Sep 2025 Gestation (Days between conception and birth) -5.29 days 99%
May 2025 Gestation (Days between conception and birth) -5.30 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.07 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.12 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.44% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.45% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.7%
  • 96% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.3%
  • 2.7%
  • 95%
  • 99%
Sep 2025 Birth Size 20.8% 98%
May 2025 Birth Size 20.8% 98%
Sep 2025 Birth Weight 41.7 kg 95%
May 2025 Birth Weight 41.8 kg 95%
Sep 2025 Gest -5.29 days 99%
May 2025 Gest -5.30 days 99%
Sep 2025 Mort -0.07 99%
May 2025 Mort -0.12 99%
Sep 2025 Maternal Calving Difficulty 4.44% 97%
May 2025 Maternal Calving Difficulty 4.45% 97%

3,248 total progeny records from 655 dairy contemporary groups

( 50,410 herdmate records from 653 dairy contemporary groups)

  • 214 progeny ( 2,223 herdmates) born to heifers
  • 832 progeny ( 12,213 herdmates) born to 2nd parity dam
  • 2,202 progeny ( 35,974 herdmates) born to ≥3rd parity dam
  • 53.5% progeny (50.9% 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: 68.4%, FR: 25.2%, JE: 2.9%, NR: 0.6%, OTHER: 1.4% HO: 67.5%, FR: 25.2%, JE: 3.7%, NR: 0.7%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.5%
  • 2.6%
  • 6.4%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 742 Days
  • 1104 Days
  • 2082 Days
  • 743 Days
  • 1113 Days
  • 2172 Days

277 total progeny records from 66 contemporary groups

( 4,484 herdmate records from 66 contemporary groups)

  • 13 progeny ( 933 herdmates) born to heifers
  • 87 progeny ( 920 herdmates) born to 2nd parity dam
  • 177 progeny ( 2,631 herdmates) born to ≥3rd parity dam
  • 52% progeny (49.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.3%, FR: 24.1%, JE: 1.5%, NR: 1.0%, OTHER: 2.0% HO: 69.1%, FR: 25.2%, JE: 1.9%, NR: 0.9%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.9%
  • 19%
  • 19.5%
  • 19.1%
  • 19.1%
  • 19.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.3kg
  • 41kg
  • 41kg
  • 40.8kg
  • 41.1kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 747 Days
  • 1111 Days
  • 2093 Days
  •  
  • 737 Days
  • 1115 Days
  • 2169 Days

115 total progeny records from 22 contemporary groups

( 1,724 herdmate records from 22 contemporary groups)

  • 9 progeny ( 302 herdmates) born to heifers
  • 26 progeny ( 356 herdmates) born to 2nd parity dam
  • 80 progeny ( 1,066 herdmates) born to ≥3rd parity dam
  • 52.2% progeny (49% herdmates) were males
  • Dam Info