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
  • 6.2%
  • 2.7%
  • 99% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.7%
  • 99%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.5% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.3% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 95%
Sep 2025 Gestation (Days between conception and birth) -5.10 days 99%
May 2025 Gestation (Days between conception and birth) -5.11 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.33 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.36 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.44% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.55% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.7%
  • 99% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.7%
  • 99%
  • 98%
Sep 2025 Birth Size 14.5% 98%
May 2025 Birth Size 14.3% 98%
Sep 2025 Birth Weight 41.0 kg 95%
May 2025 Birth Weight 41.1 kg 95%
Sep 2025 Gest -5.10 days 99%
May 2025 Gest -5.11 days 99%
Sep 2025 Mort -0.33 99%
May 2025 Mort -0.36 99%
Sep 2025 Maternal Calving Difficulty 4.44% 97%
May 2025 Maternal Calving Difficulty 4.55% 97%

3,318 total progeny records from 944 dairy contemporary groups

( 49,875 herdmate records from 939 dairy contemporary groups)

  • 1,092 progeny ( 6,206 herdmates) born to heifers
  • 631 progeny ( 11,143 herdmates) born to 2nd parity dam
  • 1,595 progeny ( 32,526 herdmates) born to ≥3rd parity dam
  • 22% progeny (46.6% 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: 72.4%, FR: 21.1%, JE: 2.8%, NR: 0.3%, OTHER: 1.1% HO: 72.0%, FR: 20.4%, JE: 3.5%, NR: 0.5%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.6%
  • 2.6%
  • 6.4%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 741 Days
  • 1133 Days
  • 2121 Days
  • 749 Days
  • 1128 Days
  • 2189 Days

300 total progeny records from 85 contemporary groups

( 4,868 herdmate records from 85 contemporary groups)

  • 100 progeny ( 1,006 herdmates) born to heifers
  • 72 progeny ( 965 herdmates) born to 2nd parity dam
  • 128 progeny ( 2,897 herdmates) born to ≥3rd parity dam
  • 16.3% progeny (47.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.7%, FR: 20.8%, JE: 3.0%, NR: 0.4%, OTHER: 1.3% HO: 71.3%, FR: 21.3%, JE: 3.2%, NR: 0.4%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.7%
  • 19.2%
  • 18.9%
  • 19.5%
  • 19.3%
  • 19.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.5kg
  • 40.7kg
  • 40.4kg
  • 41.2kg
  • 41kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 740 Days
  • 1141 Days
  • 2136 Days
  •  
  • 757 Days
  • 1127 Days
  • 2194 Days

108 total progeny records from 18 contemporary groups

( 2,275 herdmate records from 18 contemporary groups)

  • 51 progeny ( 365 herdmates) born to heifers
  • 16 progeny ( 516 herdmates) born to 2nd parity dam
  • 41 progeny ( 1,394 herdmates) born to ≥3rd parity dam
  • 7.4% progeny (46.2% herdmates) were males
  • Dam Info