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%
  • 2.4%
  • 87% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.4%
  • 87%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.9% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.9% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 67%
May 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 66%
Sep 2025 Gestation (Days between conception and birth) -4.39 days 99%
May 2025 Gestation (Days between conception and birth) -4.38 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.83 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.70% 88%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 87%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.4%
  • 87% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 2.4%
  • 87%
  • 96%
Sep 2025 Birth Size 19.9% 93%
May 2025 Birth Size 19.9% 93%
Sep 2025 Birth Weight 41.0 kg 67%
May 2025 Birth Weight 41.2 kg 66%
Sep 2025 Gest -4.39 days 99%
May 2025 Gest -4.38 days 99%
Sep 2025 Mort -0.83 99%
May 2025 Mort -0.78 99%
Sep 2025 Maternal Calving Difficulty 4.70% 88%
May 2025 Maternal Calving Difficulty 4.69% 87%

833 total progeny records from 167 dairy contemporary groups

( 8,791 herdmate records from 167 dairy contemporary groups)

  • 37 progeny ( 307 herdmates) born to heifers
  • 178 progeny ( 2,104 herdmates) born to 2nd parity dam
  • 618 progeny ( 6,380 herdmates) born to ≥3rd parity dam
  • 46.3% progeny (49.5% 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: 51.3%, FR: 44.2%, JE: 0.7%, NR: 0.3%, OTHER: 0.8% HO: 51.1%, FR: 43.6%, JE: 1.0%, NR: 0.4%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.7%
  • 2.7%
  • 2.7%
  • 6.4%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 755 Days
  • 1131 Days
  • 2251 Days
  • 757 Days
  • 1128 Days
  • 2256 Days

67 total progeny records from 11 contemporary groups

( 681 herdmate records from 11 contemporary groups)

  • 1 progeny ( 145 herdmates) born to heifers
  • 16 progeny ( 138 herdmates) born to 2nd parity dam
  • 50 progeny ( 398 herdmates) born to ≥3rd parity dam
  • 49.3% progeny (49.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 52.2%, FR: 42.0%, JE: 0.7%, NR: 0.7%, OTHER: 0.5% HO: 53.6%, FR: 40.0%, JE: 0.6%, NR: 1.0%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.7%
  • 20.3%
  • 19.1%
  • 18.9%
  • 19.5%
  • 19.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.3kg
  • 40.2kg
  • 0kg
  • 41.3kg
  • 41.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 695 Days
  • 1104 Days
  • 2164 Days
  •  
  • 740 Days
  • 1109 Days
  • 2284 Days

2 total progeny records from 2 contemporary groups

( 118 herdmate records from 2 contemporary groups)

  • 0 progeny ( 27 herdmates) born to heifers
  • 1 progeny ( 27 herdmates) born to 2nd parity dam
  • 1 progeny ( 64 herdmates) born to ≥3rd parity dam
  • 50% progeny (46.6% herdmates) were males
  • Dam Info