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%
  • 2.2%
  • 83% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 83%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.3% 85%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.0% 85%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 84%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 84%
Sep 2025 Gestation (Days between conception and birth) -4.30 days 98%
May 2025 Gestation (Days between conception and birth) -4.31 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.73 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.74 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.29% 87%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.31% 86%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.2%
  • 83% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 2.2%
  • 83%
  • 95%
Sep 2025 Birth Size 17.3% 85%
May 2025 Birth Size 17.0% 85%
Sep 2025 Birth Weight 41.0 kg 84%
May 2025 Birth Weight 41.0 kg 84%
Sep 2025 Gest -4.30 days 98%
May 2025 Gest -4.31 days 98%
Sep 2025 Mort -0.73 98%
May 2025 Mort -0.74 98%
Sep 2025 Maternal Calving Difficulty 5.29% 87%
May 2025 Maternal Calving Difficulty 5.31% 86%

367 total progeny records from 108 dairy contemporary groups

( 9,285 herdmate records from 107 dairy contemporary groups)

  • 21 progeny ( 332 herdmates) born to heifers
  • 99 progeny ( 2,214 herdmates) born to 2nd parity dam
  • 247 progeny ( 6,739 herdmates) born to ≥3rd parity dam
  • 50.4% progeny (48% 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: 74.8%, FR: 19.5%, JE: 2.8%, NR: 0.6%, OTHER: 1.4% HO: 67.6%, FR: 21.9%, JE: 7.1%, NR: 0.7%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.6%
  • 2.6%
  • 6.3%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 733 Days
  • 1122 Days
  • 2158 Days
  • 742 Days
  • 1116 Days
  • 2226 Days

20 total progeny records from 8 contemporary groups

( 737 herdmate records from 8 contemporary groups)

  • 3 progeny ( 160 herdmates) born to heifers
  • 4 progeny ( 139 herdmates) born to 2nd parity dam
  • 13 progeny ( 438 herdmates) born to ≥3rd parity dam
  • 50% progeny (49.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 69.2%, FR: 23.8%, JE: 5.4%, NR: 0.0%, OTHER: 0.9% HO: 63.2%, FR: 26.6%, JE: 8.2%, NR: 0.1%, OTHER: 0.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.9%
  • 16.1%
  • 18.6%
  • 19.5%
  • 20.2%
  • 19.6%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.8kg
  • 40.6kg
  • 0kg
  • 40.2kg
  • 39.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 785 Days
  • 1128 Days
  • 2228 Days
  •  
  • 751 Days
  • 1111 Days
  • 2225 Days

13 total progeny records from 5 contemporary groups

( 516 herdmate records from 5 contemporary groups)

  • 0 progeny ( 82 herdmates) born to heifers
  • 8 progeny ( 116 herdmates) born to 2nd parity dam
  • 5 progeny ( 318 herdmates) born to ≥3rd parity dam
  • 15.4% progeny (44.6% herdmates) were males
  • Dam Info