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
  • 4.7%
  • 2.0%
  • 84% ( V High)
  • 87% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.8%
  • 1.9%
  • 83%
  • 86%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.1% 78%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.9% 78%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 43%
May 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 43%
Sep 2025 Gestation (Days between conception and birth) -3.84 days 95%
May 2025 Gestation (Days between conception and birth) -3.86 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.58 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.70 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.44% 75%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.30% 74%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.7%
  • 2.0%
  • 84% ( V High)
  • 87% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.8%
  • 1.9%
  • 83%
  • 86%
Sep 2025 Birth Size 16.1% 78%
May 2025 Birth Size 15.9% 78%
Sep 2025 Birth Weight 41.1 kg 43%
May 2025 Birth Weight 41.4 kg 43%
Sep 2025 Gest -3.84 days 95%
May 2025 Gest -3.86 days 95%
Sep 2025 Mort -0.58 95%
May 2025 Mort -0.70 95%
Sep 2025 Maternal Calving Difficulty 4.44% 75%
May 2025 Maternal Calving Difficulty 4.30% 74%

174 total progeny records from 63 dairy contemporary groups

( 2,374 herdmate records from 63 dairy contemporary groups)

  • 73 progeny ( 220 herdmates) born to heifers
  • 33 progeny ( 477 herdmates) born to 2nd parity dam
  • 68 progeny ( 1,677 herdmates) born to ≥3rd parity dam
  • 29.3% progeny (49.2% 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: 31.4%, FR: 63.3%, JE: 2.1%, NR: 0.7%, OTHER: 1.3% HO: 40.8%, FR: 52.6%, JE: 2.1%, NR: 0.8%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.8%
  • 2.7%
  • 6.9%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 754 Days
  • 1111 Days
  • 2265 Days
  • 761 Days
  • 1123 Days
  • 2293 Days

12 total progeny records from 7 contemporary groups

( 305 herdmate records from 7 contemporary groups)

  • 4 progeny ( 32 herdmates) born to heifers
  • 0 progeny ( 61 herdmates) born to 2nd parity dam
  • 8 progeny ( 212 herdmates) born to ≥3rd parity dam
  • 8.3% progeny (58% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 29.7%, FR: 63.8%, JE: 2.9%, NR: 0.0%, OTHER: 0.0% HO: 33.8%, FR: 59.7%, JE: 2.4%, NR: 0.8%, OTHER: 1.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20%
  • 0%
  • 18.8%
  • 21.3%
  • 0%
  • 19.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 937 Days
  • 0 Days
  • 2552 Days
  •  
  • 814 Days
  • 0 Days
  • 2293 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

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