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
  • 6.7%
  • 2.8%
  • 94% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.8%
  • 94%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 90%
May 2025 Birth Size (Progeny expected to be born large or extra large) 17.7% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.6 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 41.9 kg 87%
Sep 2025 Gestation (Days between conception and birth) -3.23 days 98%
May 2025 Gestation (Days between conception and birth) -3.30 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.29 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.19 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.63% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.62% 82%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 2.8%
  • 94% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.9%
  • 2.8%
  • 94%
  • 94%
Sep 2025 Birth Size 17.7% 90%
May 2025 Birth Size 17.7% 89%
Sep 2025 Birth Weight 41.6 kg 87%
May 2025 Birth Weight 41.9 kg 87%
Sep 2025 Gest -3.23 days 98%
May 2025 Gest -3.30 days 98%
Sep 2025 Mort -0.29 98%
May 2025 Mort -0.19 98%
Sep 2025 Maternal Calving Difficulty 4.63% 82%
May 2025 Maternal Calving Difficulty 4.62% 82%

570 total progeny records from 171 dairy contemporary groups

( 7,090 herdmate records from 168 dairy contemporary groups)

  • 242 progeny ( 1,563 herdmates) born to heifers
  • 98 progeny ( 1,568 herdmates) born to 2nd parity dam
  • 230 progeny ( 3,959 herdmates) born to ≥3rd parity dam
  • 32.1% 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: 83.7%, FR: 11.4%, JE: 0.2%, NR: 0.5%, OTHER: 1.5% HO: 81.6%, FR: 13.3%, JE: 1.3%, NR: 0.6%, OTHER: 1.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.9%
  • 2.9%
  • 2.8%
  • 6.7%
  • 2.8%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 760 Days
  • 1170 Days
  • 2217 Days
  • 763 Days
  • 1153 Days
  • 2169 Days

41 total progeny records from 12 contemporary groups

( 529 herdmate records from 12 contemporary groups)

  • 16 progeny ( 139 herdmates) born to heifers
  • 12 progeny ( 118 herdmates) born to 2nd parity dam
  • 13 progeny ( 272 herdmates) born to ≥3rd parity dam
  • 7.3% progeny (42.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 81.7%, FR: 14.1%, JE: 0.1%, NR: 1.0%, OTHER: 1.6% HO: 78.6%, FR: 15.5%, JE: 0.1%, NR: 1.8%, OTHER: 3.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 22.1%
  • 21.7%
  • 22.6%
  • 21%
  • 21.5%
  • 21.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.7kg
  • 41.9kg
  • 41.2kg
  • 41kg
  • 41.6kg
  • 41.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 758 Days
  • 1113 Days
  • 2062 Days
  •  
  • 764 Days
  • 1128 Days
  • 2183 Days

37 total progeny records from 6 contemporary groups

( 445 herdmate records from 6 contemporary groups)

  • 4 progeny ( 62 herdmates) born to heifers
  • 7 progeny ( 81 herdmates) born to 2nd parity dam
  • 26 progeny ( 302 herdmates) born to ≥3rd parity dam
  • 51.4% progeny (51.5% herdmates) were males
  • Dam Info