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
  • 4.7%
  • 2.2%
  • 90% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.7%
  • 2.2%
  • 90%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 6.6% 73%
May 2025 Birth Size (Progeny expected to be born large or extra large) 6.0% 73%
Sep 2025 Birth Weight (Expected progeny birth weight) 35.2 kg 89%
May 2025 Birth Weight (Expected progeny birth weight) 35.3 kg 89%
Sep 2025 Gestation (Days between conception and birth) -1.37 days 97%
May 2025 Gestation (Days between conception and birth) -1.37 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.21 97%
May 2025 Mortality (Calves dead at or soon after birth) 0.21 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.25% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.16% 81%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.7%
  • 2.2%
  • 90% ( V High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.7%
  • 2.2%
  • 90%
  • 90%
Sep 2025 Birth Size 6.6% 73%
May 2025 Birth Size 6.0% 73%
Sep 2025 Birth Weight 35.2 kg 89%
May 2025 Birth Weight 35.3 kg 89%
Sep 2025 Gest -1.37 days 97%
May 2025 Gest -1.37 days 97%
Sep 2025 Mort 0.21 97%
May 2025 Mort 0.21 97%
Sep 2025 Maternal Calving Difficulty 4.25% 82%
May 2025 Maternal Calving Difficulty 4.16% 81%

223 total progeny records from 50 dairy contemporary groups

( 4,580 herdmate records from 50 dairy contemporary groups)

  • 66 progeny ( 644 herdmates) born to heifers
  • 34 progeny ( 1,108 herdmates) born to 2nd parity dam
  • 123 progeny ( 2,828 herdmates) born to ≥3rd parity dam
  • 9.9% progeny (44.3% 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: 51.8%, FR: 16.8%, JE: 25.2%, NR: 2.2%, OTHER: 1.9% HO: 53.5%, FR: 17.9%, JE: 25.2%, NR: 0.9%, OTHER: 1.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.2%
  • 2.4%
  • 2.5%
  • 5.6%
  • 2.3%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 717 Days
  • 1091 Days
  • 2141 Days
  • 731 Days
  • 1106 Days
  • 2097 Days

5 total progeny records from 1 contemporary groups

( 50 herdmate records from 1 contemporary groups)

  • 0 progeny ( 0 herdmates) born to heifers
  • 1 progeny ( 9 herdmates) born to 2nd parity dam
  • 4 progeny ( 41 herdmates) born to ≥3rd parity dam
  • 0% progeny (52% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 45.3%, FR: 15.7%, JE: 33.1%, NR: 1.1%, OTHER: 2.8% HO: 47.7%, FR: 18.6%, JE: 31.1%, NR: 0.7%, OTHER: 0.9%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 6%
  • 7%
  • 0%
  • 14.9%
  • 16%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 38.9kg
  • 39.7kg
  • 40.3kg
  • 39kg
  • 39.2kg
  • 39.5kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 735 Days
  • 1088 Days
  • 2259 Days
  •  
  • 729 Days
  • 1100 Days
  • 2075 Days

28 total progeny records from 5 contemporary groups

( 427 herdmate records from 5 contemporary groups)

  • 1 progeny ( 80 herdmates) born to heifers
  • 6 progeny ( 99 herdmates) born to 2nd parity dam
  • 21 progeny ( 248 herdmates) born to ≥3rd parity dam
  • 7.1% progeny (43.6% herdmates) were males
  • Dam Info