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*
  • 4.6%
  • 2.0%
  • 88% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 4.7%
  • 2.0%
  • 88%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.0% 73%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.3% 73%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.7 kg 83%
May 2025 Birth Weight (Expected progeny birth weight) 38.7 kg 83%
Sep 2025 Gestation (Days between conception and birth) -2.68 days 98%
May 2025 Gestation (Days between conception and birth) -2.67 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -1.04 98%
May 2025 Mortality (Calves dead at or soon after birth) -1.12 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.71% 89%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.69% 89%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 4.6%
  • 2.0%
  • 88% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 4.7%
  • 2.0%
  • 88%
  • 95%
Sep 2025 Birth Size 15.0% 73%
May 2025 Birth Size 15.3% 73%
Sep 2025 Birth Weight 38.7 kg 83%
May 2025 Birth Weight 38.7 kg 83%
Sep 2025 Gest -2.68 days 98%
May 2025 Gest -2.67 days 98%
Sep 2025 Mort -1.04 98%
May 2025 Mort -1.12 98%
Sep 2025 Maternal Calving Difficulty 4.71% 89%
May 2025 Maternal Calving Difficulty 4.69% 89%

213 total progeny records from 84 dairy contemporary groups

( 2,790 herdmate records from 83 dairy contemporary groups)

  • 70 progeny ( 614 herdmates) born to heifers
  • 37 progeny ( 662 herdmates) born to 2nd parity dam
  • 106 progeny ( 1,514 herdmates) born to ≥3rd parity dam
  • 53.1% 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: 47.6%, FR: 7.4%, JE: 6.4%, NR: 2.5%, OTHER: 21.6% HO: 54.1%, FR: 9.2%, JE: 6.0%, NR: 3.8%, OTHER: 17.6%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.2%
  • 3%
  • 2.9%
  • 6.9%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 740 Days
  • 1166 Days
  • 2102 Days
  • 743 Days
  • 1131 Days
  • 2096 Days

2 total progeny records from 1 contemporary groups

( 36 herdmate records from 1 contemporary groups)

  • 0 progeny ( 10 herdmates) born to heifers
  • 1 progeny ( 3 herdmates) born to 2nd parity dam
  • 1 progeny ( 23 herdmates) born to ≥3rd parity dam
  • 50% progeny (58.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 71.2%, FR: 10.6%, JE: 0.0%, NR: 0.0%, OTHER: 14.4% HO: 72.3%, FR: 12.0%, JE: 0.1%, NR: 0.5%, OTHER: 5.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 22.5%
  • 20.9%
  • 0%
  • 23%
  • 21.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.6kg
  • 41kg
  • 41.4kg
  • 41.7kg
  • 42.1kg
  • 41.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 748 Days
  • 1210 Days
  • 2345 Days
  •  
  • 816 Days
  • 1183 Days
  • 2127 Days

21 total progeny records from 6 contemporary groups

( 151 herdmate records from 6 contemporary groups)

  • 15 progeny ( 38 herdmates) born to heifers
  • 4 progeny ( 33 herdmates) born to 2nd parity dam
  • 2 progeny ( 80 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (53.6% herdmates) were males
  • Dam Info