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
  • 7.4%
  • 2.8%
  • 98% ( 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
  • 7.4%
  • 2.8%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 20.6% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 20.4% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 40.6 kg 95%
Sep 2025 Gestation (Days between conception and birth) -4.71 days 99%
May 2025 Gestation (Days between conception and birth) -4.72 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) -0.34 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.01% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.01% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.4%
  • 2.8%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.4%
  • 2.8%
  • 98%
  • 99%
Sep 2025 Birth Size 20.6% 98%
May 2025 Birth Size 20.4% 98%
Sep 2025 Birth Weight 40.5 kg 95%
May 2025 Birth Weight 40.6 kg 95%
Sep 2025 Gest -4.71 days 99%
May 2025 Gest -4.72 days 99%
Sep 2025 Mort -0.33 99%
May 2025 Mort -0.34 99%
Sep 2025 Maternal Calving Difficulty 5.01% 97%
May 2025 Maternal Calving Difficulty 5.01% 97%

4,842 total progeny records from 1,372 dairy contemporary groups

( 94,437 herdmate records from 1,366 dairy contemporary groups)

  • 624 progeny ( 6,699 herdmates) born to heifers
  • 1,147 progeny ( 22,358 herdmates) born to 2nd parity dam
  • 3,071 progeny ( 65,380 herdmates) born to ≥3rd parity dam
  • 46.4% progeny (49.1% 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: 70.1%, FR: 21.7%, JE: 4.8%, NR: 0.5%, OTHER: 1.0% HO: 69.1%, FR: 21.7%, JE: 5.3%, NR: 0.7%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.5%
  • 2.6%
  • 6.3%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 740 Days
  • 1112 Days
  • 2127 Days
  • 740 Days
  • 1118 Days
  • 2175 Days

314 total progeny records from 107 contemporary groups

( 7,125 herdmate records from 107 contemporary groups)

  • 29 progeny ( 1,554 herdmates) born to heifers
  • 84 progeny ( 1,470 herdmates) born to 2nd parity dam
  • 201 progeny ( 4,101 herdmates) born to ≥3rd parity dam
  • 44.3% progeny (46.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 69.0%, FR: 21.7%, JE: 6.0%, NR: 0.6%, OTHER: 0.7% HO: 69.1%, FR: 21.4%, JE: 5.7%, NR: 0.9%, OTHER: 1.1%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.6%
  • 17.9%
  • 18.7%
  • 18.3%
  • 18.6%
  • 18.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.3kg
  • 40.8kg
  • 40.8kg
  • 40.7kg
  • 40.5kg
  • 40.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 742 Days
  • 1117 Days
  • 2168 Days
  •  
  • 739 Days
  • 1117 Days
  • 2187 Days

117 total progeny records from 27 contemporary groups

( 3,114 herdmate records from 27 contemporary groups)

  • 16 progeny ( 524 herdmates) born to heifers
  • 34 progeny ( 601 herdmates) born to 2nd parity dam
  • 67 progeny ( 1,989 herdmates) born to ≥3rd parity dam
  • 43.6% progeny (46.7% herdmates) were males
  • Dam Info