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*
  • 11.7%
  • 4.8%
  • 12% ( V Low)
  • 13% ( V Low)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 11.5%
  • 4.7%
  • 12%
  • 13%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 27.2% 19%
May 2025 Birth Size (Progeny expected to be born large or extra large) 26.7% 19%
Sep 2025 Birth Weight (Expected progeny birth weight) 44.5 kg 2%
May 2025 Birth Weight (Expected progeny birth weight) 44.4 kg 2%
Sep 2025 Gestation (Days between conception and birth) 2.01 days 46%
May 2025 Gestation (Days between conception and birth) 2.00 days 46%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.54 46%
May 2025 Mortality (Calves dead at or soon after birth) -0.52 46%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.78% 1%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.81% 1%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 11.7%
  • 4.8%
  • 12% ( V Low)
  • 13% ( V Low)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 11.5%
  • 4.7%
  • 12%
  • 13%
Sep 2025 Birth Size 27.2% 19%
May 2025 Birth Size 26.7% 19%
Sep 2025 Birth Weight 44.5 kg 2%
May 2025 Birth Weight 44.4 kg 2%
Sep 2025 Gest 2.01 days 46%
May 2025 Gest 2.00 days 46%
Sep 2025 Mort -0.54 46%
May 2025 Mort -0.52 46%
Sep 2025 Maternal Calving Difficulty 3.78% 1%
May 2025 Maternal Calving Difficulty 3.81% 1%

5 total progeny records from 4 dairy contemporary groups

( 171 herdmate records from 4 dairy contemporary groups)

  • 1 progeny ( 8 herdmates) born to heifers
  • 3 progeny ( 39 herdmates) born to 2nd parity dam
  • 1 progeny ( 124 herdmates) born to ≥3rd parity dam
  • 60% progeny (44.4% 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: 17.5%, FR: 1.3%, JE: 0.0%, NR: 0.0%, OTHER: 73.1% HO: 85.8%, FR: 10.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 4.7%
  • 2.6%
  • 8%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 969 Days
  • 1386 Days
  • 2306 Days
  • 718 Days
  • 1116 Days
  • 2085 Days

3 total progeny records from 2 contemporary groups

( 55 herdmate records from 2 contemporary groups)

  • 0 progeny ( 8 herdmates) born to heifers
  • 3 progeny ( 9 herdmates) born to 2nd parity dam
  • 0 progeny ( 38 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (56.4% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 0.0%, FR: 0.0%, JE: 0.0%, NR: 0.0%, OTHER: 93.8% HO: 96.8%, FR: 3.1%, JE: 0.0%, NR: 0.0%, OTHER: 0.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 28.2%
  • 0%
  • 0%
  • 22%
  • 0%
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
  • 1386 Days
  • 0 Days
  •  
  • 0 Days
  • 1171 Days
  • 0 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