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
  • 3.8%
  • 1.5%
  • 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
  • 3.8%
  • 1.5%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 10.7% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 10.6% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.0 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 38.0 kg 99%
Sep 2025 Gestation (Days between conception and birth) -4.11 days 99%
May 2025 Gestation (Days between conception and birth) -4.17 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.36 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.43 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.65% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.64% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.8%
  • 1.5%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 3.8%
  • 1.5%
  • 99%
  • 99%
Sep 2025 Birth Size 10.7% 98%
May 2025 Birth Size 10.6% 98%
Sep 2025 Birth Weight 38.0 kg 98%
May 2025 Birth Weight 38.0 kg 99%
Sep 2025 Gest -4.11 days 99%
May 2025 Gest -4.17 days 99%
Sep 2025 Mort -0.36 99%
May 2025 Mort -0.43 99%
Sep 2025 Maternal Calving Difficulty 6.65% 99%
May 2025 Maternal Calving Difficulty 6.64% 99%

12,920 total progeny records from 3,163 dairy contemporary groups

( 93,469 herdmate records from 3,103 dairy contemporary groups)

  • 3,467 progeny ( 14,105 herdmates) born to heifers
  • 2,737 progeny ( 22,791 herdmates) born to 2nd parity dam
  • 6,716 progeny ( 56,573 herdmates) born to ≥3rd parity dam
  • 52.4% progeny (50.6% 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: 66.7%, FR: 19.5%, JE: 2.9%, NR: 0.7%, OTHER: 4.5% HO: 69.4%, FR: 18.5%, JE: 2.5%, NR: 0.7%, OTHER: 3.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.3%
  • 3%
  • 3.2%
  • 7.3%
  • 3%
  • 3.1%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 759 Days
  • 1152 Days
  • 2203 Days
  • 764 Days
  • 1153 Days
  • 2213 Days

43 total progeny records from 10 contemporary groups

( 618 herdmate records from 10 contemporary groups)

  • 25 progeny ( 122 herdmates) born to heifers
  • 5 progeny ( 119 herdmates) born to 2nd parity dam
  • 13 progeny ( 377 herdmates) born to ≥3rd parity dam
  • 65.1% progeny (50.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 67.1%, FR: 21.8%, JE: 4.2%, NR: 2.0%, OTHER: 1.5% HO: 69.1%, FR: 20.1%, JE: 3.8%, NR: 1.6%, OTHER: 2.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.8%
  • 17.8%
  • 20.3%
  • 19%
  • 18.9%
  • 20%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.4kg
  • 41.6kg
  • 42kg
  • 41.1kg
  • 41.2kg
  • 41.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 735 Days
  • 1121 Days
  • 2184 Days
  •  
  • 754 Days
  • 1154 Days
  • 2153 Days

242 total progeny records from 45 contemporary groups

( 2,026 herdmate records from 45 contemporary groups)

  • 64 progeny ( 565 herdmates) born to heifers
  • 47 progeny ( 467 herdmates) born to 2nd parity dam
  • 131 progeny ( 994 herdmates) born to ≥3rd parity dam
  • 55.4% progeny (48.6% herdmates) were males
  • Dam Info