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
  • Moderate
  • 7.6%
  • 3.2%
  • 70% ( High)
  • 87% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.5%
  • 3.2%
  • 70%
  • 85%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.1% 72%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.9% 71%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 54%
May 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 54%
Sep 2025 Gestation (Days between conception and birth) -5.14 days 76%
May 2025 Gestation (Days between conception and birth) -5.13 days 76%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 76%
May 2025 Mortality (Calves dead at or soon after birth) -0.69 76%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.65% 71%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.62% 68%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.6%
  • 3.2%
  • 70% ( High)
  • 87% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.5%
  • 3.2%
  • 70%
  • 85%
Sep 2025 Birth Size 21.1% 72%
May 2025 Birth Size 20.9% 71%
Sep 2025 Birth Weight 42.3 kg 54%
May 2025 Birth Weight 42.3 kg 54%
Sep 2025 Gest -5.14 days 76%
May 2025 Gest -5.13 days 76%
Sep 2025 Mort -0.67 76%
May 2025 Mort -0.69 76%
Sep 2025 Maternal Calving Difficulty 4.65% 71%
May 2025 Maternal Calving Difficulty 4.62% 68%

54 total progeny records from 18 dairy contemporary groups

( 420 herdmate records from 18 dairy contemporary groups)

  • 10 progeny ( 52 herdmates) born to heifers
  • 16 progeny ( 138 herdmates) born to 2nd parity dam
  • 28 progeny ( 230 herdmates) born to ≥3rd parity dam
  • 11.1% progeny (39.3% 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: 97.4%, FR: 2.5%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 95.6%, FR: 3.4%, JE: 0.0%, NR: 0.0%, OTHER: 0.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.8%
  • 3%
  • 3%
  • 6.8%
  • 3%
  • 3.1%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 757 Days
  • 1180 Days
  • 2089 Days
  • 752 Days
  • 1162 Days
  • 2055 Days

7 total progeny records from 3 contemporary groups

( 77 herdmate records from 3 contemporary groups)

  • 1 progeny ( 16 herdmates) born to heifers
  • 1 progeny ( 25 herdmates) born to 2nd parity dam
  • 5 progeny ( 36 herdmates) born to ≥3rd parity dam
  • 0% progeny (31.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 88.8%, FR: 11.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 90.9%, FR: 5.9%, JE: 0.0%, NR: 0.0%, OTHER: 2.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.5%
  • 25.9%
  • 20.9%
  • 20.3%
  • 21.5%
  • 21.3%
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
  • 800 Days
  • 1093 Days
  • 2399 Days
  •  
  • 769 Days
  • 1179 Days
  • 2120 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