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
  • 5.5%
  • 2.3%
  • 78% ( High)
  • 83% ( 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%
  • 78%
  • 83%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 16.4% 57%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.8% 57%
Sep 2025 Birth Weight (Expected progeny birth weight) 38.3 kg 88%
May 2025 Birth Weight (Expected progeny birth weight) 38.6 kg 89%
Sep 2025 Gestation (Days between conception and birth) -4.26 days 97%
May 2025 Gestation (Days between conception and birth) -4.22 days 97%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.65 97%
May 2025 Mortality (Calves dead at or soon after birth) -0.69 97%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.60% 68%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.59% 68%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 78% ( High)
  • 83% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.5%
  • 2.3%
  • 78%
  • 83%
Sep 2025 Birth Size 16.4% 57%
May 2025 Birth Size 15.8% 57%
Sep 2025 Birth Weight 38.3 kg 88%
May 2025 Birth Weight 38.6 kg 89%
Sep 2025 Gest -4.26 days 97%
May 2025 Gest -4.22 days 97%
Sep 2025 Mort -0.65 97%
May 2025 Mort -0.69 97%
Sep 2025 Maternal Calving Difficulty 5.60% 68%
May 2025 Maternal Calving Difficulty 5.59% 68%

202 total progeny records from 21 dairy contemporary groups

( 3,175 herdmate records from 21 dairy contemporary groups)

  • 51 progeny ( 341 herdmates) born to heifers
  • 74 progeny ( 1,294 herdmates) born to 2nd parity dam
  • 77 progeny ( 1,540 herdmates) born to ≥3rd parity dam
  • 26.2% progeny (45.7% 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: 52.2%, FR: 20.4%, JE: 19.6%, NR: 4.9%, OTHER: 1.9% HO: 53.4%, FR: 19.4%, JE: 23.0%, NR: 1.9%, OTHER: 1.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.4%
  • 2.4%
  • 2.4%
  • 5.7%
  • 2.3%
  • 2.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 721 Days
  • 1091 Days
  • 2172 Days
  • 732 Days
  • 1103 Days
  • 2196 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

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

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

Dams Herdmates of Dams
Breed Fraction HO: 51.5%, FR: 24.5%, JE: 21.2%, NR: 1.6%, OTHER: 0.6% HO: 47.7%, FR: 17.4%, JE: 31.7%, NR: 1.0%, OTHER: 1.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 39.7kg
  • 41.4kg
  • 0kg
  • 38.9kg
  • 38.6kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1091 Days
  • 1452 Days
  •  
  • 0 Days
  • 1099 Days
  • 1468 Days

48 total progeny records from 1 contemporary groups

( 838 herdmate records from 1 contemporary groups)

  • 0 progeny ( 244 herdmates) born to heifers
  • 47 progeny ( 588 herdmates) born to 2nd parity dam
  • 1 progeny ( 6 herdmates) born to ≥3rd parity dam
  • 43.8% progeny (43% herdmates) were males
  • Dam Info