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
  • 9.3%
  • 3.6%
  • 91% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.5%
  • 3.7%
  • 90%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.8% 92%
May 2025 Birth Size (Progeny expected to be born large or extra large) 24.0% 92%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 68%
May 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 68%
Sep 2025 Gestation (Days between conception and birth) -3.98 days 99%
May 2025 Gestation (Days between conception and birth) -3.97 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.01 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.08 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.91% 92%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.99% 92%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.3%
  • 3.6%
  • 91% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.5%
  • 3.7%
  • 90%
  • 97%
Sep 2025 Birth Size 23.8% 92%
May 2025 Birth Size 24.0% 92%
Sep 2025 Birth Weight 41.2 kg 68%
May 2025 Birth Weight 41.4 kg 68%
Sep 2025 Gest -3.98 days 99%
May 2025 Gest -3.97 days 99%
Sep 2025 Mort -0.01 99%
May 2025 Mort -0.08 99%
Sep 2025 Maternal Calving Difficulty 4.91% 92%
May 2025 Maternal Calving Difficulty 4.99% 92%

984 total progeny records from 258 dairy contemporary groups

( 11,319 herdmate records from 251 dairy contemporary groups)

  • 39 progeny ( 97 herdmates) born to heifers
  • 225 progeny ( 2,667 herdmates) born to 2nd parity dam
  • 720 progeny ( 8,555 herdmates) born to ≥3rd parity dam
  • 49% 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: 48.4%, FR: 45.2%, JE: 0.7%, NR: 0.5%, OTHER: 2.2% HO: 52.0%, FR: 40.1%, JE: 2.2%, NR: 0.6%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.1%
  • 2.7%
  • 2.8%
  • 6.8%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 880 Days
  • 1167 Days
  • 2313 Days
  • 873 Days
  • 1134 Days
  • 2249 Days

51 total progeny records from 18 contemporary groups

( 939 herdmate records from 18 contemporary groups)

  • 7 progeny ( 168 herdmates) born to heifers
  • 8 progeny ( 152 herdmates) born to 2nd parity dam
  • 36 progeny ( 619 herdmates) born to ≥3rd parity dam
  • 35.3% progeny (48.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 61.0%, FR: 32.7%, JE: 1.5%, NR: 0.0%, OTHER: 0.3% HO: 60.5%, FR: 33.2%, JE: 1.3%, NR: 0.3%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.4%
  • 21.5%
  • 19.5%
  • 19.4%
  • 19.7%
  • 20.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 41.2kg
  • 0kg
  • 0kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 914 Days
  • 1204 Days
  • 2336 Days
  •  
  • 785 Days
  • 1164 Days
  • 2359 Days

2 total progeny records from 2 contemporary groups

( 48 herdmate records from 2 contemporary groups)

  • 0 progeny ( 10 herdmates) born to heifers
  • 0 progeny ( 10 herdmates) born to 2nd parity dam
  • 2 progeny ( 28 herdmates) born to ≥3rd parity dam
  • 50% progeny (45.8% herdmates) were males
  • Dam Info