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*
  • 7.6%
  • 3.0%
  • 54% ( Average)
  • 87% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 7.6%
  • 3.0%
  • 54%
  • 87%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 24.3% 36%
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.3% 35%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 46%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 46%
Sep 2025 Gestation (Days between conception and birth) -2.25 days 83%
May 2025 Gestation (Days between conception and birth) -2.24 days 83%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.42 83%
May 2025 Mortality (Calves dead at or soon after birth) -0.39 83%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.21% 48%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.21% 48%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 7.6%
  • 3.0%
  • 54% ( Average)
  • 87% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 7.6%
  • 3.0%
  • 54%
  • 87%
Sep 2025 Birth Size 24.3% 36%
May 2025 Birth Size 24.3% 35%
Sep 2025 Birth Weight 41.5 kg 46%
May 2025 Birth Weight 41.5 kg 46%
Sep 2025 Gest -2.25 days 83%
May 2025 Gest -2.24 days 83%
Sep 2025 Mort -0.42 83%
May 2025 Mort -0.39 83%
Sep 2025 Maternal Calving Difficulty 5.21% 48%
May 2025 Maternal Calving Difficulty 5.21% 48%

35 total progeny records from 18 dairy contemporary groups

( 324 herdmate records from 18 dairy contemporary groups)

  • 1 progeny ( 18 herdmates) born to heifers
  • 18 progeny ( 111 herdmates) born to 2nd parity dam
  • 16 progeny ( 195 herdmates) born to ≥3rd parity dam
  • 40% progeny (43.5% 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: 95.8%, FR: 2.8%, JE: 1.4%, NR: 0.0%, OTHER: 0.0% HO: 94.7%, FR: 2.8%, JE: 0.4%, NR: 1.0%, OTHER: 0.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.1%
  • 3.4%
  • 4.3%
  • 6.5%
  • 3.7%
  • 3.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 720 Days
  • 1187 Days
  • 2319 Days
  • 732 Days
  • 1260 Days
  • 2135 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: #####%, FR: 0.0%, JE: 0.0%, NR: 0.0%, OTHER: 0.0% HO: 59.0%, 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
  • 42.6kg
  • 0kg
  • 0kg
  • 43.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 0 Days
  • 3127 Days
  •  
  • 0 Days
  • 0 Days
  • 2216 Days

1 total progeny records from 1 contemporary groups

( 9 herdmate records from 1 contemporary groups)

  • 0 progeny ( 2 herdmates) born to heifers
  • 0 progeny ( 4 herdmates) born to 2nd parity dam
  • 1 progeny ( 3 herdmates) born to ≥3rd parity dam
  • 100% progeny (55.6% herdmates) were males
  • Dam Info