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
  • 4.4%
  • 2.2%
  • 89% ( 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
  • 4.5%
  • 2.2%
  • 89%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 11.1% 90%
May 2025 Birth Size (Progeny expected to be born large or extra large) 11.4% 90%
Sep 2025 Birth Weight (Expected progeny birth weight) 37.9 kg 87%
May 2025 Birth Weight (Expected progeny birth weight) 38.1 kg 87%
Sep 2025 Gestation (Days between conception and birth) -5.99 days 98%
May 2025 Gestation (Days between conception and birth) -5.97 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.34 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.36 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.90% 87%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.96% 86%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.4%
  • 2.2%
  • 89% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.2%
  • 89%
  • 95%
Sep 2025 Birth Size 11.1% 90%
May 2025 Birth Size 11.4% 90%
Sep 2025 Birth Weight 37.9 kg 87%
May 2025 Birth Weight 38.1 kg 87%
Sep 2025 Gest -5.99 days 98%
May 2025 Gest -5.97 days 98%
Sep 2025 Mort -0.34 98%
May 2025 Mort -0.36 98%
Sep 2025 Maternal Calving Difficulty 4.90% 87%
May 2025 Maternal Calving Difficulty 4.96% 86%

433 total progeny records from 88 dairy contemporary groups

( 10,260 herdmate records from 88 dairy contemporary groups)

  • 47 progeny ( 407 herdmates) born to heifers
  • 138 progeny ( 2,501 herdmates) born to 2nd parity dam
  • 248 progeny ( 7,352 herdmates) born to ≥3rd parity dam
  • 52.2% progeny (49.5% 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: 68.0%, FR: 20.3%, JE: 9.3%, NR: 0.3%, OTHER: 0.8% HO: 64.9%, FR: 20.2%, JE: 12.2%, NR: 0.5%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.4%
  • 2.4%
  • 5.9%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 728 Days
  • 1100 Days
  • 2000 Days
  • 730 Days
  • 1106 Days
  • 2128 Days

42 total progeny records from 12 contemporary groups

( 1,151 herdmate records from 12 contemporary groups)

  • 0 progeny ( 245 herdmates) born to heifers
  • 17 progeny ( 218 herdmates) born to 2nd parity dam
  • 25 progeny ( 688 herdmates) born to ≥3rd parity dam
  • 45.2% progeny (47.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 63.5%, FR: 22.9%, JE: 11.1%, NR: 0.1%, OTHER: 1.1% HO: 63.7%, FR: 21.1%, JE: 12.6%, NR: 0.4%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 18.3%
  • 17.8%
  • 0%
  • 18.2%
  • 18.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.9kg
  • 38.5kg
  • 40.2kg
  • 39.6kg
  • 39.8kg
  • 39.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 725 Days
  • 1110 Days
  • 1944 Days
  •  
  • 736 Days
  • 1109 Days
  • 2182 Days

18 total progeny records from 3 contemporary groups

( 763 herdmate records from 3 contemporary groups)

  • 2 progeny ( 117 herdmates) born to heifers
  • 5 progeny ( 176 herdmates) born to 2nd parity dam
  • 11 progeny ( 470 herdmates) born to ≥3rd parity dam
  • 55.6% progeny (46.8% herdmates) were males
  • Dam Info