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
  • 5.2%
  • 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
  • 5.3%
  • 2.3%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.9% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.8% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.1 kg 99%
May 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 99%
Sep 2025 Gestation (Days between conception and birth) -3.01 days 99%
May 2025 Gestation (Days between conception and birth) -3.05 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.62 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.66 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.35% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.26% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.3%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.3%
  • 99%
  • 99%
Sep 2025 Birth Size 15.9% 98%
May 2025 Birth Size 15.8% 98%
Sep 2025 Birth Weight 40.1 kg 99%
May 2025 Birth Weight 40.3 kg 99%
Sep 2025 Gest -3.01 days 99%
May 2025 Gest -3.05 days 99%
Sep 2025 Mort -0.62 99%
May 2025 Mort -0.66 99%
Sep 2025 Maternal Calving Difficulty 5.35% 99%
May 2025 Maternal Calving Difficulty 5.26% 99%

13,971 total progeny records from 2,345 dairy contemporary groups

( 145,158 herdmate records from 2,312 dairy contemporary groups)

  • 3,885 progeny ( 19,855 herdmates) born to heifers
  • 3,095 progeny ( 32,840 herdmates) born to 2nd parity dam
  • 6,991 progeny ( 92,463 herdmates) born to ≥3rd parity dam
  • 46.1% 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: 63.7%, FR: 22.1%, JE: 9.8%, NR: 1.0%, OTHER: 1.6% HO: 62.8%, FR: 22.4%, JE: 9.5%, NR: 1.3%, OTHER: 2.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.5%
  • 2.6%
  • 6.1%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 732 Days
  • 1115 Days
  • 2122 Days
  • 739 Days
  • 1117 Days
  • 2171 Days

483 total progeny records from 107 contemporary groups

( 6,999 herdmate records from 107 contemporary groups)

  • 137 progeny ( 1,514 herdmates) born to heifers
  • 132 progeny ( 1,585 herdmates) born to 2nd parity dam
  • 214 progeny ( 3,900 herdmates) born to ≥3rd parity dam
  • 43.7% progeny (47.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 61.8%, FR: 22.2%, JE: 12.9%, NR: 0.8%, OTHER: 1.2% HO: 62.4%, FR: 22.3%, JE: 10.8%, NR: 1.1%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18%
  • 16.4%
  • 18.7%
  • 18%
  • 17.5%
  • 18.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.2kg
  • 39.9kg
  • 40kg
  • 40.1kg
  • 40.2kg
  • 40.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 737 Days
  • 1112 Days
  • 2064 Days
  •  
  • 740 Days
  • 1111 Days
  • 2193 Days

428 total progeny records from 65 contemporary groups

( 6,919 herdmate records from 65 contemporary groups)

  • 176 progeny ( 1,354 herdmates) born to heifers
  • 69 progeny ( 1,385 herdmates) born to 2nd parity dam
  • 183 progeny ( 4,180 herdmates) born to ≥3rd parity dam
  • 31.5% progeny (45.2% herdmates) were males
  • Dam Info