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
  • High
  • 10.9%
  • 4.7%
  • 50% ( Average)
  • 85% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.1%
  • 4.8%
  • 47%
  • 84%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 30.2% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 29.8% 92%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.8 kg 57%
May 2025 Birth Weight (Expected progeny birth weight) 43.7 kg 57%
Sep 2025 Gestation (Days between conception and birth) 2.53 days 96%
May 2025 Gestation (Days between conception and birth) 2.48 days 96%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.11 96%
May 2025 Mortality (Calves dead at or soon after birth) -0.11 96%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.69% 66%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 2.48% 66%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 10.9%
  • 4.7%
  • 50% ( Average)
  • 85% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 11.1%
  • 4.8%
  • 47%
  • 84%
Sep 2025 Birth Size 30.2% 93%
May 2025 Birth Size 29.8% 92%
Sep 2025 Birth Weight 43.8 kg 57%
May 2025 Birth Weight 43.7 kg 57%
Sep 2025 Gest 2.53 days 96%
May 2025 Gest 2.48 days 96%
Sep 2025 Mort -0.11 96%
May 2025 Mort -0.11 96%
Sep 2025 Maternal Calving Difficulty 2.69% 66%
May 2025 Maternal Calving Difficulty 2.48% 66%

181 total progeny records from 35 dairy contemporary groups

( 1,385 herdmate records from 34 dairy contemporary groups)

  • 6 progeny ( 111 herdmates) born to heifers
  • 53 progeny ( 328 herdmates) born to 2nd parity dam
  • 122 progeny ( 946 herdmates) born to ≥3rd parity dam
  • 42.5% progeny (46.4% 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: 39.5%, FR: 12.6%, JE: 0.6%, NR: 0.8%, OTHER: 13.0% HO: 40.2%, FR: 19.7%, JE: 0.4%, NR: 0.7%, OTHER: 14.5%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9.4%
  • 3.3%
  • 3.2%
  • 8.1%
  • 3.3%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 835 Days
  • 1153 Days
  • 2046 Days
  • 756 Days
  • 1136 Days
  • 2228 Days

69 total progeny records from 7 contemporary groups

( 235 herdmate records from 7 contemporary groups)

  • 2 progeny ( 56 herdmates) born to heifers
  • 18 progeny ( 46 herdmates) born to 2nd parity dam
  • 49 progeny ( 133 herdmates) born to ≥3rd parity dam
  • 60.9% progeny (51.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 35.4%, FR: 10.7%, JE: 1.4%, NR: 0.7%, OTHER: 1.5% HO: 13.3%, FR: 4.1%, JE: 0.5%, NR: 0.9%, OTHER: 4.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 26.4%
  • 22.5%
  • 22.2%
  • 25.5%
  • 26.6%
  • 25.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 40.9kg
  • 0kg
  • 0kg
  • 41.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 804 Days
  • 1179 Days
  • 1901 Days
  •  
  • 791 Days
  • 1201 Days
  • 1988 Days

2 total progeny records from 1 contemporary groups

( 22 herdmate records from 1 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 0 progeny ( 4 herdmates) born to 2nd parity dam
  • 2 progeny ( 18 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info