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
  • 5.6%
  • 2.5%
  • 93% ( 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
  • 5.6%
  • 2.5%
  • 93%
  • 96%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.3% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.8% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.4 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 39.6 kg 93%
Sep 2025 Gestation (Days between conception and birth) -4.60 days 99%
May 2025 Gestation (Days between conception and birth) -4.60 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.56 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.60 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 88%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.05% 88%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.5%
  • 93% ( V High)
  • 96% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.5%
  • 93%
  • 96%
Sep 2025 Birth Size 16.3% 93%
May 2025 Birth Size 15.8% 93%
Sep 2025 Birth Weight 39.4 kg 93%
May 2025 Birth Weight 39.6 kg 93%
Sep 2025 Gest -4.60 days 99%
May 2025 Gest -4.60 days 99%
Sep 2025 Mort -0.56 99%
May 2025 Mort -0.60 99%
Sep 2025 Maternal Calving Difficulty 5.04% 88%
May 2025 Maternal Calving Difficulty 5.05% 88%

1,042 total progeny records from 236 dairy contemporary groups

( 22,384 herdmate records from 236 dairy contemporary groups)

  • 203 progeny ( 1,754 herdmates) born to heifers
  • 283 progeny ( 5,031 herdmates) born to 2nd parity dam
  • 556 progeny ( 15,599 herdmates) born to ≥3rd parity dam
  • 37.8% progeny (47% 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: 67.0%, FR: 22.7%, JE: 7.6%, NR: 0.5%, OTHER: 1.0% HO: 63.8%, FR: 23.0%, JE: 9.8%, NR: 0.8%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.1%
  • 2.5%
  • 2.5%
  • 6%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 725 Days
  • 1096 Days
  • 2047 Days
  • 735 Days
  • 1111 Days
  • 2185 Days

69 total progeny records from 20 contemporary groups

( 1,819 herdmate records from 20 contemporary groups)

  • 18 progeny ( 422 herdmates) born to heifers
  • 12 progeny ( 346 herdmates) born to 2nd parity dam
  • 39 progeny ( 1,051 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (45.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 68.1%, FR: 22.2%, JE: 7.7%, NR: 0.1%, OTHER: 0.4% HO: 64.8%, FR: 20.8%, JE: 11.5%, NR: 0.6%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.7%
  • 18.4%
  • 18.2%
  • 17.7%
  • 17.8%
  • 17.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40kg
  • 40kg
  • 39.5kg
  • 40.5kg
  • 40.2kg
  • 40.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 722 Days
  • 1091 Days
  • 2031 Days
  •  
  • 735 Days
  • 1108 Days
  • 2145 Days

50 total progeny records from 10 contemporary groups

( 1,845 herdmate records from 10 contemporary groups)

  • 15 progeny ( 377 herdmates) born to heifers
  • 15 progeny ( 379 herdmates) born to 2nd parity dam
  • 20 progeny ( 1,089 herdmates) born to ≥3rd parity dam
  • 48% progeny (47% herdmates) were males
  • Dam Info