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
  • 6.0%
  • 2.3%
  • 98% ( 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
  • 6.0%
  • 2.3%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.9% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.9% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 82%
May 2025 Birth Weight (Expected progeny birth weight) 40.7 kg 83%
Sep 2025 Gestation (Days between conception and birth) -2.67 days 99%
May 2025 Gestation (Days between conception and birth) -2.67 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.27 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.34 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.30% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.24% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.3%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.3%
  • 98%
  • 99%
Sep 2025 Birth Size 18.9% 89%
May 2025 Birth Size 18.9% 89%
Sep 2025 Birth Weight 40.6 kg 82%
May 2025 Birth Weight 40.7 kg 83%
Sep 2025 Gest -2.67 days 99%
May 2025 Gest -2.67 days 99%
Sep 2025 Mort -0.27 99%
May 2025 Mort -0.34 99%
Sep 2025 Maternal Calving Difficulty 5.30% 98%
May 2025 Maternal Calving Difficulty 5.24% 98%

1,785 total progeny records from 623 dairy contemporary groups

( 15,203 herdmate records from 619 dairy contemporary groups)

  • 399 progeny ( 2,904 herdmates) born to heifers
  • 435 progeny ( 4,042 herdmates) born to 2nd parity dam
  • 951 progeny ( 8,257 herdmates) born to ≥3rd parity dam
  • 48.9% progeny (48.3% 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: 89.7%, FR: 8.6%, JE: 0.1%, NR: 0.0%, OTHER: 0.2% HO: 87.7%, FR: 9.4%, JE: 0.3%, NR: 0.0%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.6%
  • 3.3%
  • 3.4%
  • 7.6%
  • 3.1%
  • 3.2%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 820 Days
  • 1224 Days
  • 2276 Days
  • 810 Days
  • 1197 Days
  • 2186 Days

3 total progeny records from 3 contemporary groups

( 75 herdmate records from 2 contemporary groups)

  • 0 progeny ( 19 herdmates) born to heifers
  • 0 progeny ( 20 herdmates) born to 2nd parity dam
  • 3 progeny ( 36 herdmates) born to ≥3rd parity dam
  • 100% progeny (56% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 87.0%, FR: 12.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 91.0%, FR: 7.1%, JE: 0.0%, NR: 0.0%, OTHER: 0.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 23.4%
  • 0%
  • 0%
  • 20.2%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.3kg
  • 0kg
  • 0kg
  • 41.3kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1130 Days
  • 2317 Days
  •  
  • 0 Days
  • 1202 Days
  • 2141 Days

3 total progeny records from 2 contemporary groups

( 34 herdmate records from 2 contemporary groups)

  • 0 progeny ( 6 herdmates) born to heifers
  • 3 progeny ( 6 herdmates) born to 2nd parity dam
  • 0 progeny ( 22 herdmates) born to ≥3rd parity dam
  • 100% progeny (47.1% herdmates) were males
  • Dam Info