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
  • 14.2%
  • 5.8%
  • 61% ( High)
  • 81% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 14.4%
  • 5.8%
  • 60%
  • 80%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 36.9% 74%
May 2025 Birth Size (Progeny expected to be born large or extra large) 37.6% 72%
Sep 2025 Birth Weight (Expected progeny birth weight) 45.6 kg 55%
May 2025 Birth Weight (Expected progeny birth weight) 45.5 kg 55%
Sep 2025 Gestation (Days between conception and birth) 2.28 days 94%
May 2025 Gestation (Days between conception and birth) 2.21 days 94%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.16 94%
May 2025 Mortality (Calves dead at or soon after birth) -0.24 94%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.77% 65%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.83% 64%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 14.2%
  • 5.8%
  • 61% ( High)
  • 81% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 14.4%
  • 5.8%
  • 60%
  • 80%
Sep 2025 Birth Size 36.9% 74%
May 2025 Birth Size 37.6% 72%
Sep 2025 Birth Weight 45.6 kg 55%
May 2025 Birth Weight 45.5 kg 55%
Sep 2025 Gest 2.28 days 94%
May 2025 Gest 2.21 days 94%
Sep 2025 Mort -0.16 94%
May 2025 Mort -0.24 94%
Sep 2025 Maternal Calving Difficulty 3.77% 65%
May 2025 Maternal Calving Difficulty 3.83% 64%

116 total progeny records from 22 dairy contemporary groups

( 1,099 herdmate records from 22 dairy contemporary groups)

  • 4 progeny ( 24 herdmates) born to heifers
  • 25 progeny ( 247 herdmates) born to 2nd parity dam
  • 87 progeny ( 828 herdmates) born to ≥3rd parity dam
  • 53.4% progeny (50.4% 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: 25.3%, FR: 7.4%, JE: 0.2%, NR: 0.4%, OTHER: 63.5% HO: 41.8%, FR: 13.2%, JE: 0.2%, NR: 0.5%, OTHER: 41.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9.9%
  • 3.9%
  • 3.4%
  • 9.8%
  • 3.3%
  • 3.2%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 950 Days
  • 1184 Days
  • 2279 Days
  • 931 Days
  • 1163 Days
  • 2263 Days

7 total progeny records from 3 contemporary groups

( 194 herdmate records from 3 contemporary groups)

  • 0 progeny ( 54 herdmates) born to heifers
  • 4 progeny ( 28 herdmates) born to 2nd parity dam
  • 3 progeny ( 112 herdmates) born to ≥3rd parity dam
  • 85.7% progeny (51% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 29.5%, FR: 17.0%, JE: 0.0%, NR: 0.0%, OTHER: 46.4% HO: 50.5%, FR: 19.8%, JE: 0.1%, NR: 0.2%, OTHER: 27.2%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 28.3%
  • 25.1%
  • 0%
  • 22.9%
  • 21.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1383 Days
  • 2317 Days
  •  
  • 0 Days
  • 1166 Days
  • 2294 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

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