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%
  • 1.9%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 1.9%
  • 98%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.1% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.1% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 91%
May 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 91%
Sep 2025 Gestation (Days between conception and birth) -4.06 days 99%
May 2025 Gestation (Days between conception and birth) -4.06 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.15 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.21 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.88% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.85% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 1.9%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.0%
  • 1.9%
  • 98%
  • 98%
Sep 2025 Birth Size 18.1% 94%
May 2025 Birth Size 18.1% 93%
Sep 2025 Birth Weight 40.2 kg 91%
May 2025 Birth Weight 40.2 kg 91%
Sep 2025 Gest -4.06 days 99%
May 2025 Gest -4.06 days 99%
Sep 2025 Mort -0.15 99%
May 2025 Mort -0.21 99%
Sep 2025 Maternal Calving Difficulty 5.88% 98%
May 2025 Maternal Calving Difficulty 5.85% 98%

2,102 total progeny records from 462 dairy contemporary groups

( 19,330 herdmate records from 457 dairy contemporary groups)

  • 783 progeny ( 3,134 herdmates) born to heifers
  • 452 progeny ( 5,059 herdmates) born to 2nd parity dam
  • 867 progeny ( 11,137 herdmates) born to ≥3rd parity dam
  • 45.6% progeny (49% 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: 73.7%, FR: 16.9%, JE: 4.4%, NR: 0.6%, OTHER: 1.7% HO: 70.9%, FR: 18.9%, JE: 4.5%, NR: 0.7%, OTHER: 2.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7%
  • 2.7%
  • 2.9%
  • 6.9%
  • 2.7%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 767 Days
  • 1148 Days
  • 2073 Days
  • 760 Days
  • 1134 Days
  • 2109 Days

21 total progeny records from 9 contemporary groups

( 352 herdmate records from 9 contemporary groups)

  • 4 progeny ( 50 herdmates) born to heifers
  • 3 progeny ( 91 herdmates) born to 2nd parity dam
  • 14 progeny ( 211 herdmates) born to ≥3rd parity dam
  • 57.1% progeny (49.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.4%, FR: 14.4%, JE: 5.6%, NR: 2.8%, OTHER: 0.7% HO: 66.3%, FR: 21.3%, JE: 8.1%, NR: 1.2%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 24.5%
  • 20.9%
  • 20%
  • 21.5%
  • 20.3%
  • 19.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.1kg
  • 39.6kg
  • 42.3kg
  • 40.4kg
  • 39.9kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 749 Days
  • 1138 Days
  • 2107 Days
  •  
  • 759 Days
  • 1134 Days
  • 2191 Days

16 total progeny records from 8 contemporary groups

( 522 herdmate records from 8 contemporary groups)

  • 5 progeny ( 118 herdmates) born to heifers
  • 3 progeny ( 134 herdmates) born to 2nd parity dam
  • 8 progeny ( 270 herdmates) born to ≥3rd parity dam
  • 25% progeny (53.6% herdmates) were males
  • Dam Info