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
  • 4.9%
  • 2.4%
  • 95% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.0%
  • 2.4%
  • 95%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 10.2% 86%
May 2025 Birth Size (Progeny expected to be born large or extra large) 9.3% 86%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.1 kg 67%
May 2025 Birth Weight (Expected progeny birth weight) 38.3 kg 67%
Sep 2025 Gestation (Days between conception and birth) -1.87 days 99%
May 2025 Gestation (Days between conception and birth) -1.87 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.04 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.08 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.00% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.93% 91%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.9%
  • 2.4%
  • 95% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.0%
  • 2.4%
  • 95%
  • 94%
Sep 2025 Birth Size 10.2% 86%
May 2025 Birth Size 9.3% 86%
Sep 2025 Birth Weight 38.1 kg 67%
May 2025 Birth Weight 38.3 kg 67%
Sep 2025 Gest -1.87 days 99%
May 2025 Gest -1.87 days 99%
Sep 2025 Mort -0.04 99%
May 2025 Mort -0.08 99%
Sep 2025 Maternal Calving Difficulty 5.00% 91%
May 2025 Maternal Calving Difficulty 4.93% 91%

627 total progeny records from 94 dairy contemporary groups

( 8,182 herdmate records from 94 dairy contemporary groups)

  • 236 progeny ( 1,732 herdmates) born to heifers
  • 83 progeny ( 1,773 herdmates) born to 2nd parity dam
  • 308 progeny ( 4,677 herdmates) born to ≥3rd parity dam
  • 45.1% progeny (50.8% 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: 53.9%, FR: 19.0%, JE: 23.2%, NR: 1.2%, OTHER: 1.1% HO: 53.2%, FR: 19.0%, JE: 23.3%, NR: 1.1%, OTHER: 1.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.5%
  • 2.3%
  • 2.4%
  • 5.6%
  • 2.3%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 722 Days
  • 1099 Days
  • 2227 Days
  • 734 Days
  • 1111 Days
  • 2148 Days

24 total progeny records from 2 contemporary groups

( 93 herdmate records from 2 contemporary groups)

  • 11 progeny ( 27 herdmates) born to heifers
  • 3 progeny ( 19 herdmates) born to 2nd parity dam
  • 10 progeny ( 47 herdmates) born to ≥3rd parity dam
  • 50% progeny (49.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 52.6%, FR: 17.3%, JE: 26.1%, NR: 0.0%, OTHER: 1.4% HO: 64.8%, FR: 25.9%, JE: 5.6%, NR: 0.1%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 13%
  • 16.5%
  • 19.4%
  • 14%
  • 17.6%
  • 19.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 36.5kg
  • 0kg
  • 0kg
  • 41kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 722 Days
  • 1087 Days
  • 2757 Days
  •  
  • 732 Days
  • 1110 Days
  • 2147 Days

2 total progeny records from 1 contemporary groups

( 181 herdmate records from 1 contemporary groups)

  • 0 progeny ( 33 herdmates) born to heifers
  • 0 progeny ( 33 herdmates) born to 2nd parity dam
  • 2 progeny ( 115 herdmates) born to ≥3rd parity dam
  • 50% progeny (54.1% herdmates) were males
  • Dam Info