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
  • 4.9%
  • 1.8%
  • 96% ( 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
  • 4.9%
  • 1.8%
  • 96%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 8.6% 94%
May 2025 Birth Size (Progeny expected to be born large or extra large) 8.6% 94%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.8 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 38.8 kg 95%
Sep 2025 Gestation (Days between conception and birth) -3.90 days 99%
May 2025 Gestation (Days between conception and birth) -3.91 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.82 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.77 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.57% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.56% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.9%
  • 1.8%
  • 96% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.9%
  • 1.8%
  • 96%
  • 99%
Sep 2025 Birth Size 8.6% 94%
May 2025 Birth Size 8.6% 94%
Sep 2025 Birth Weight 38.8 kg 95%
May 2025 Birth Weight 38.8 kg 95%
Sep 2025 Gest -3.90 days 99%
May 2025 Gest -3.91 days 99%
Sep 2025 Mort 0.82 99%
May 2025 Mort 0.77 99%
Sep 2025 Maternal Calving Difficulty 5.57% 97%
May 2025 Maternal Calving Difficulty 5.56% 97%

2,007 total progeny records from 481 dairy contemporary groups

( 33,871 herdmate records from 478 dairy contemporary groups)

  • 185 progeny ( 1,424 herdmates) born to heifers
  • 508 progeny ( 8,923 herdmates) born to 2nd parity dam
  • 1,314 progeny ( 23,524 herdmates) born to ≥3rd parity dam
  • 50.6% progeny (51.3% 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: 71.5%, FR: 18.9%, JE: 4.8%, NR: 1.0%, OTHER: 1.3% HO: 68.5%, FR: 19.4%, JE: 7.0%, NR: 1.2%, OTHER: 1.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.6%
  • 2.7%
  • 6.4%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 761 Days
  • 1129 Days
  • 2140 Days
  • 746 Days
  • 1126 Days
  • 2121 Days

44 total progeny records from 15 contemporary groups

( 1,808 herdmate records from 15 contemporary groups)

  • 0 progeny ( 529 herdmates) born to heifers
  • 16 progeny ( 336 herdmates) born to 2nd parity dam
  • 28 progeny ( 943 herdmates) born to ≥3rd parity dam
  • 43.2% progeny (49.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 73.2%, FR: 16.8%, JE: 2.5%, NR: 4.2%, OTHER: 1.5% HO: 67.5%, FR: 24.5%, JE: 4.6%, NR: 0.6%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 19.3%
  • 20.2%
  • 0%
  • 18.8%
  • 19%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.7kg
  • 41.1kg
  • 40.9kg
  • 40.5kg
  • 40.6kg
  • 40.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 714 Days
  • 1128 Days
  • 1995 Days
  •  
  • 742 Days
  • 1118 Days
  • 2116 Days

50 total progeny records from 9 contemporary groups

( 1,089 herdmate records from 9 contemporary groups)

  • 3 progeny ( 267 herdmates) born to heifers
  • 6 progeny ( 215 herdmates) born to 2nd parity dam
  • 41 progeny ( 607 herdmates) born to ≥3rd parity dam
  • 38% progeny (53.7% herdmates) were males
  • Dam Info