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
  • 5.2%
  • 2.4%
  • 99% ( 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
  • 5.2%
  • 2.4%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.4% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.4% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.2 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 98%
Sep 2025 Gestation (Days between conception and birth) -4.94 days 99%
May 2025 Gestation (Days between conception and birth) -4.98 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.44 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.45 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.80% 99%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.83% 99%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.4%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.2%
  • 2.4%
  • 99%
  • 99%
Sep 2025 Birth Size 15.4% 98%
May 2025 Birth Size 15.4% 98%
Sep 2025 Birth Weight 40.2 kg 98%
May 2025 Birth Weight 40.4 kg 98%
Sep 2025 Gest -4.94 days 99%
May 2025 Gest -4.98 days 99%
Sep 2025 Mort -0.44 99%
May 2025 Mort -0.45 99%
Sep 2025 Maternal Calving Difficulty 4.80% 99%
May 2025 Maternal Calving Difficulty 4.83% 99%

10,488 total progeny records from 2,751 dairy contemporary groups

( 151,377 herdmate records from 2,728 dairy contemporary groups)

  • 2,055 progeny ( 14,661 herdmates) born to heifers
  • 2,026 progeny ( 34,337 herdmates) born to 2nd parity dam
  • 6,407 progeny ( 102,379 herdmates) born to ≥3rd parity dam
  • 41.4% progeny (48.5% 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: 74.8%, FR: 19.8%, JE: 1.9%, NR: 0.5%, OTHER: 1.0% HO: 73.2%, FR: 20.5%, JE: 2.6%, NR: 0.6%, OTHER: 1.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.6%
  • 2.6%
  • 6.4%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 746 Days
  • 1127 Days
  • 2182 Days
  • 747 Days
  • 1124 Days
  • 2207 Days

807 total progeny records from 211 contemporary groups

( 14,147 herdmate records from 211 contemporary groups)

  • 177 progeny ( 2,984 herdmates) born to heifers
  • 144 progeny ( 2,834 herdmates) born to 2nd parity dam
  • 486 progeny ( 8,329 herdmates) born to ≥3rd parity dam
  • 40.8% progeny (46.9% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.7%, FR: 21.7%, JE: 1.4%, NR: 0.5%, OTHER: 0.8% HO: 72.9%, FR: 21.6%, JE: 2.0%, NR: 0.5%, OTHER: 0.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19%
  • 19.2%
  • 19.6%
  • 19%
  • 19.2%
  • 19.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41kg
  • 41.3kg
  • 41kg
  • 41kg
  • 40.9kg
  • 40.9kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 739 Days
  • 1121 Days
  • 2208 Days
  •  
  • 749 Days
  • 1120 Days
  • 2223 Days

260 total progeny records from 61 contemporary groups

( 6,205 herdmate records from 61 contemporary groups)

  • 66 progeny ( 1,244 herdmates) born to heifers
  • 56 progeny ( 1,225 herdmates) born to 2nd parity dam
  • 138 progeny ( 3,736 herdmates) born to ≥3rd parity dam
  • 45% progeny (45.6% herdmates) were males
  • Dam Info