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
  • 6.9%
  • 2.3%
  • 99% ( 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
  • 6.9%
  • 2.3%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.0% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.8% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 98%
Sep 2025 Gestation (Days between conception and birth) -4.79 days 99%
May 2025 Gestation (Days between conception and birth) -4.83 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.53 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.61 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.00% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.3%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.3%
  • 99%
  • 99%
Sep 2025 Birth Size 21.0% 98%
May 2025 Birth Size 20.8% 98%
Sep 2025 Birth Weight 41.5 kg 98%
May 2025 Birth Weight 41.6 kg 98%
Sep 2025 Gest -4.79 days 99%
May 2025 Gest -4.83 days 99%
Sep 2025 Mort -0.53 99%
May 2025 Mort -0.61 99%
Sep 2025 Maternal Calving Difficulty 5.04% 99%
May 2025 Maternal Calving Difficulty 5.00% 99%

8,818 total progeny records from 1,983 dairy contemporary groups

( 80,051 herdmate records from 1,965 dairy contemporary groups)

  • 376 progeny ( 2,890 herdmates) born to heifers
  • 2,622 progeny ( 22,981 herdmates) born to 2nd parity dam
  • 5,820 progeny ( 54,180 herdmates) born to ≥3rd parity dam
  • 51.9% progeny (50.5% 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: 73.5%, FR: 17.7%, JE: 2.7%, NR: 0.7%, OTHER: 1.7% HO: 70.2%, FR: 18.8%, JE: 3.9%, NR: 1.1%, OTHER: 2.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.8%
  • 2.7%
  • 2.9%
  • 6.8%
  • 2.7%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 798 Days
  • 1142 Days
  • 2064 Days
  • 764 Days
  • 1143 Days
  • 2148 Days

2 total progeny records from 2 contemporary groups

( 60 herdmate records from 2 contemporary groups)

  • 0 progeny ( 5 herdmates) born to heifers
  • 0 progeny ( 19 herdmates) born to 2nd parity dam
  • 2 progeny ( 36 herdmates) born to ≥3rd parity dam
  • 50% progeny (50% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 74.7%, FR: 18.3%, JE: 1.7%, NR: 0.9%, OTHER: 1.7% HO: 70.6%, FR: 18.0%, JE: 4.4%, NR: 2.4%, OTHER: 1.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 21.9%
  • 0%
  • 0%
  • 22.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39.8kg
  • 41kg
  • 41.3kg
  • 41kg
  • 41kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1103 Days
  • 1888 Days
  •  
  • 741 Days
  • 1141 Days
  • 2060 Days

208 total progeny records from 39 contemporary groups

( 2,631 herdmate records from 39 contemporary groups)

  • 4 progeny ( 747 herdmates) born to heifers
  • 75 progeny ( 584 herdmates) born to 2nd parity dam
  • 129 progeny ( 1,300 herdmates) born to ≥3rd parity dam
  • 43.8% progeny (45.2% herdmates) were males
  • Dam Info