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
  • 6.7%
  • 2.5%
  • 95% ( 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
  • 6.7%
  • 2.5%
  • 95%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.4% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 94%
May 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 94%
Sep 2025 Gestation (Days between conception and birth) -4.51 days 99%
May 2025 Gestation (Days between conception and birth) -4.53 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.41 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.47 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.76% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.75% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 2.5%
  • 95% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 2.5%
  • 95%
  • 98%
Sep 2025 Birth Size 19.4% 93%
May 2025 Birth Size 19.3% 93%
Sep 2025 Birth Weight 40.9 kg 94%
May 2025 Birth Weight 41.0 kg 94%
Sep 2025 Gest -4.51 days 99%
May 2025 Gest -4.53 days 99%
Sep 2025 Mort -0.41 99%
May 2025 Mort -0.47 99%
Sep 2025 Maternal Calving Difficulty 4.76% 97%
May 2025 Maternal Calving Difficulty 4.75% 97%

1,881 total progeny records from 224 dairy contemporary groups

( 21,252 herdmate records from 222 dairy contemporary groups)

  • 117 progeny ( 1,171 herdmates) born to heifers
  • 535 progeny ( 5,645 herdmates) born to 2nd parity dam
  • 1,229 progeny ( 14,436 herdmates) born to ≥3rd parity dam
  • 55.3% progeny (51% 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: 52.9%, FR: 19.3%, JE: 18.9%, NR: 3.7%, OTHER: 2.8% HO: 53.9%, FR: 20.1%, JE: 18.1%, NR: 2.7%, OTHER: 2.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.3%
  • 2.4%
  • 6%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 778 Days
  • 1112 Days
  • 2088 Days
  • 744 Days
  • 1117 Days
  • 2099 Days

34 total progeny records from 8 contemporary groups

( 824 herdmate records from 7 contemporary groups)

  • 0 progeny ( 196 herdmates) born to heifers
  • 7 progeny ( 167 herdmates) born to 2nd parity dam
  • 27 progeny ( 461 herdmates) born to ≥3rd parity dam
  • 47.1% progeny (52.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 59.0%, FR: 12.7%, JE: 23.7%, NR: 1.9%, OTHER: 1.0% HO: 57.9%, FR: 16.9%, JE: 19.7%, NR: 1.8%, OTHER: 2.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 17.3%
  • 16.4%
  • 0%
  • 16.4%
  • 17.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 38.7kg
  • 39.6kg
  • 0kg
  • 39kg
  • 39.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1108 Days
  • 2106 Days
  •  
  • 0 Days
  • 1137 Days
  • 2131 Days

63 total progeny records from 7 contemporary groups

( 1,089 herdmate records from 7 contemporary groups)

  • 0 progeny ( 295 herdmates) born to heifers
  • 22 progeny ( 218 herdmates) born to 2nd parity dam
  • 41 progeny ( 576 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (52.2% herdmates) were males
  • Dam Info