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
  • 5.4%
  • 2.3%
  • 92% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 87%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 13.6% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 13.7% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 40.5 kg 89%
Sep 2025 Gestation (Days between conception and birth) -3.77 days 99%
May 2025 Gestation (Days between conception and birth) -3.79 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.69 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.75 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.63% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.59% 91%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.4%
  • 2.3%
  • 92% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 87%
  • 95%
Sep 2025 Birth Size 13.6% 89%
May 2025 Birth Size 13.7% 89%
Sep 2025 Birth Weight 40.5 kg 89%
May 2025 Birth Weight 40.5 kg 89%
Sep 2025 Gest -3.77 days 99%
May 2025 Gest -3.79 days 99%
Sep 2025 Mort -0.69 99%
May 2025 Mort -0.75 99%
Sep 2025 Maternal Calving Difficulty 5.63% 91%
May 2025 Maternal Calving Difficulty 5.59% 91%

534 total progeny records from 163 dairy contemporary groups

( 13,554 herdmate records from 163 dairy contemporary groups)

  • 57 progeny ( 448 herdmates) born to heifers
  • 145 progeny ( 3,523 herdmates) born to 2nd parity dam
  • 332 progeny ( 9,583 herdmates) born to ≥3rd parity dam
  • 49.8% progeny (50.2% 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: 63.2%, FR: 17.5%, JE: 14.0%, NR: 1.0%, OTHER: 1.7% HO: 62.0%, FR: 18.8%, JE: 11.9%, NR: 2.2%, OTHER: 2.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.6%
  • 2.6%
  • 2.6%
  • 6%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1106 Days
  • 2088 Days
  • 746 Days
  • 1120 Days
  • 2100 Days

29 total progeny records from 9 contemporary groups

( 1,178 herdmate records from 9 contemporary groups)

  • 0 progeny ( 277 herdmates) born to heifers
  • 7 progeny ( 273 herdmates) born to 2nd parity dam
  • 22 progeny ( 628 herdmates) born to ≥3rd parity dam
  • 51.7% progeny (49.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 66.0%, FR: 17.1%, JE: 12.2%, NR: 0.0%, OTHER: 2.6% HO: 60.2%, FR: 19.0%, JE: 14.8%, NR: 0.9%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 22.2%
  • 17.9%
  • 0%
  • 17.3%
  • 17.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 36.7kg
  • 42.4kg
  • 40.9kg
  • 41kg
  • 41.1kg
  • 41.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 727 Days
  • 1104 Days
  • 2172 Days
  •  
  • 736 Days
  • 1112 Days
  • 2005 Days

18 total progeny records from 5 contemporary groups

( 321 herdmate records from 5 contemporary groups)

  • 2 progeny ( 76 herdmates) born to heifers
  • 5 progeny ( 65 herdmates) born to 2nd parity dam
  • 11 progeny ( 180 herdmates) born to ≥3rd parity dam
  • 38.9% progeny (40.2% herdmates) were males
  • Dam Info