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
  • 5.6%
  • 2.3%
  • 87% ( 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
  • 5.6%
  • 2.4%
  • 87%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.8% 91%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.0% 91%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.2 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 39.3 kg 88%
Sep 2025 Gestation (Days between conception and birth) -4.11 days 97%
May 2025 Gestation (Days between conception and birth) -4.13 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.67 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.78 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.81% 88%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.74% 88%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.3%
  • 87% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.6%
  • 2.4%
  • 87%
  • 94%
Sep 2025 Birth Size 14.8% 91%
May 2025 Birth Size 15.0% 91%
Sep 2025 Birth Weight 39.2 kg 88%
May 2025 Birth Weight 39.3 kg 88%
Sep 2025 Gest -4.11 days 97%
May 2025 Gest -4.13 days 97%
Sep 2025 Mort -0.67 97%
May 2025 Mort -0.78 97%
Sep 2025 Maternal Calving Difficulty 5.81% 88%
May 2025 Maternal Calving Difficulty 5.74% 88%

267 total progeny records from 72 dairy contemporary groups

( 6,192 herdmate records from 72 dairy contemporary groups)

  • 27 progeny ( 253 herdmates) born to heifers
  • 65 progeny ( 1,482 herdmates) born to 2nd parity dam
  • 175 progeny ( 4,457 herdmates) born to ≥3rd parity dam
  • 54.7% progeny (51.3% 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: 66.6%, FR: 23.7%, JE: 3.2%, NR: 1.8%, OTHER: 2.8% HO: 67.9%, FR: 21.3%, JE: 4.0%, NR: 1.9%, OTHER: 3.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.6%
  • 2.6%
  • 6.5%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 765 Days
  • 1091 Days
  • 2076 Days
  • 762 Days
  • 1118 Days
  • 2172 Days

41 total progeny records from 12 contemporary groups

( 1,003 herdmate records from 12 contemporary groups)

  • 2 progeny ( 224 herdmates) born to heifers
  • 13 progeny ( 191 herdmates) born to 2nd parity dam
  • 26 progeny ( 588 herdmates) born to ≥3rd parity dam
  • 58.5% progeny (48.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 70.6%, FR: 21.1%, JE: 3.1%, NR: 1.8%, OTHER: 1.8% HO: 67.6%, FR: 21.7%, JE: 5.5%, NR: 1.9%, OTHER: 1.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.4%
  • 17.7%
  • 18.2%
  • 17.7%
  • 18.3%
  • 19.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.7kg
  • 41.4kg
  • 0kg
  • 40.5kg
  • 40.8kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1099 Days
  • 1929 Days
  •  
  • 735 Days
  • 1116 Days
  • 2135 Days

19 total progeny records from 5 contemporary groups

( 644 herdmate records from 5 contemporary groups)

  • 0 progeny ( 128 herdmates) born to heifers
  • 7 progeny ( 134 herdmates) born to 2nd parity dam
  • 12 progeny ( 382 herdmates) born to ≥3rd parity dam
  • 42.1% progeny (51.4% herdmates) were males
  • Dam Info