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*
  • 6.5%
  • 2.8%
  • 43% ( Average)
  • 38% ( Low)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 6.5%
  • 2.8%
  • 43%
  • 38%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.7% 27%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 26%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 30%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 30%
Sep 2025 Gestation (Days between conception and birth) -2.46 days 84%
May 2025 Gestation (Days between conception and birth) -2.46 days 84%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 84%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 84%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.75% 36%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.76% 36%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 6.5%
  • 2.8%
  • 43% ( Average)
  • 38% ( Low)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 6.5%
  • 2.8%
  • 43%
  • 38%
Sep 2025 Birth Size 19.7% 27%
May 2025 Birth Size 19.3% 26%
Sep 2025 Birth Weight 41.6 kg 30%
May 2025 Birth Weight 41.5 kg 30%
Sep 2025 Gest -2.46 days 84%
May 2025 Gest -2.46 days 84%
Sep 2025 Mort -0.67 84%
May 2025 Mort -0.78 84%
Sep 2025 Maternal Calving Difficulty 4.75% 36%
May 2025 Maternal Calving Difficulty 4.76% 36%

9 total progeny records from 4 dairy contemporary groups

( 52 herdmate records from 3 dairy contemporary groups)

  • 7 progeny ( 42 herdmates) born to heifers
  • 1 progeny ( 2 herdmates) born to 2nd parity dam
  • 1 progeny ( 8 herdmates) born to ≥3rd parity dam
  • 33.3% progeny (51.9% 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: 95.1%, FR: 3.8%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 93.8%, FR: 4.2%, JE: 0.0%, NR: 0.0%, OTHER: 0.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.9%
  • 3.1%
  • 6.6%
  • 2.8%
  • 3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1170 Days
  • 1576 Days
  • 737 Days
  • 1147 Days
  • 2219 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

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: 0.0% HO: 0.0%, FR: 0.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 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
  • 0 Days
  • 0 Days
  •  
  • 0 Days
  • 0 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