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
  • Low
  • 5.5%
  • 2.3%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.3% 96%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.4% 96%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 92%
May 2025 Birth Weight (Expected progeny birth weight) 40.8 kg 92%
Sep 2025 Gestation (Days between conception and birth) -3.16 days 99%
May 2025 Gestation (Days between conception and birth) -3.18 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.54 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.61 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.62% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.59% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 98%
  • 99%
Sep 2025 Birth Size 19.3% 96%
May 2025 Birth Size 19.4% 96%
Sep 2025 Birth Weight 40.9 kg 92%
May 2025 Birth Weight 40.8 kg 92%
Sep 2025 Gest -3.16 days 99%
May 2025 Gest -3.18 days 99%
Sep 2025 Mort -0.54 99%
May 2025 Mort -0.61 99%
Sep 2025 Maternal Calving Difficulty 5.62% 99%
May 2025 Maternal Calving Difficulty 5.59% 99%

2,870 total progeny records from 1,075 dairy contemporary groups

( 26,571 herdmate records from 1,052 dairy contemporary groups)

  • 460 progeny ( 1,905 herdmates) born to heifers
  • 631 progeny ( 6,635 herdmates) born to 2nd parity dam
  • 1,779 progeny ( 18,031 herdmates) born to ≥3rd parity dam
  • 48.6% progeny (51.1% 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: 68.1%, FR: 22.4%, JE: 0.4%, NR: 0.2%, OTHER: 1.9% HO: 63.7%, FR: 25.4%, JE: 0.7%, NR: 0.5%, OTHER: 2.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.5%
  • 3.2%
  • 3.3%
  • 7.3%
  • 3.1%
  • 3.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 803 Days
  • 1177 Days
  • 2306 Days
  • 768 Days
  • 1167 Days
  • 2270 Days

27 total progeny records from 2 contemporary groups

( 173 herdmate records from 2 contemporary groups)

  • 0 progeny ( 30 herdmates) born to heifers
  • 7 progeny ( 33 herdmates) born to 2nd parity dam
  • 20 progeny ( 110 herdmates) born to ≥3rd parity dam
  • 51.9% progeny (48% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 64.8%, FR: 26.5%, JE: 0.8%, NR: 0.0%, OTHER: 4.3% HO: 55.8%, FR: 34.0%, JE: 0.7%, NR: 0.3%, OTHER: 3.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19.3%
  • 18.7%
  • 0%
  • 18.2%
  • 18.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.1kg
  • 42.2kg
  • 42.2kg
  • 41.8kg
  • 41.8kg
  • 41.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 722 Days
  • 1089 Days
  • 2171 Days
  •  
  • 758 Days
  • 1120 Days
  • 2347 Days

44 total progeny records from 8 contemporary groups

( 617 herdmate records from 8 contemporary groups)

  • 11 progeny ( 228 herdmates) born to heifers
  • 6 progeny ( 102 herdmates) born to 2nd parity dam
  • 27 progeny ( 287 herdmates) born to ≥3rd parity dam
  • 56.8% progeny (48.5% herdmates) were males
  • Dam Info