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
  • High
  • 12.9%
  • 5.3%
  • 61% ( High)
  • 90% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 13.1%
  • 5.4%
  • 61%
  • 90%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 29.2% 85%
May 2025 Birth Size (Progeny expected to be born large or extra large) 29.1% 85%
Sep 2025 Birth Weight (Expected progeny birth weight) 43.6 kg 68%
May 2025 Birth Weight (Expected progeny birth weight) 43.9 kg 70%
Sep 2025 Gestation (Days between conception and birth) 3.18 days 98%
May 2025 Gestation (Days between conception and birth) 3.23 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.71 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.70 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.43% 73%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.26% 73%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 12.9%
  • 5.3%
  • 61% ( High)
  • 90% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 13.1%
  • 5.4%
  • 61%
  • 90%
Sep 2025 Birth Size 29.2% 85%
May 2025 Birth Size 29.1% 85%
Sep 2025 Birth Weight 43.6 kg 68%
May 2025 Birth Weight 43.9 kg 70%
Sep 2025 Gest 3.18 days 98%
May 2025 Gest 3.23 days 98%
Sep 2025 Mort -0.71 98%
May 2025 Mort -0.70 98%
Sep 2025 Maternal Calving Difficulty 3.43% 73%
May 2025 Maternal Calving Difficulty 3.26% 73%

308 total progeny records from 62 dairy contemporary groups

( 2,531 herdmate records from 62 dairy contemporary groups)

  • 18 progeny ( 87 herdmates) born to heifers
  • 71 progeny ( 658 herdmates) born to 2nd parity dam
  • 219 progeny ( 1,786 herdmates) born to ≥3rd parity dam
  • 53.6% progeny (45.6% 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: 42.9%, FR: 14.0%, JE: 3.7%, NR: 0.8%, OTHER: 3.9% HO: 54.7%, FR: 15.8%, JE: 3.4%, NR: 1.0%, OTHER: 4.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9.8%
  • 3.2%
  • 3.1%
  • 8.5%
  • 3.1%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 845 Days
  • 1212 Days
  • 2221 Days
  • 804 Days
  • 1127 Days
  • 2157 Days

24 total progeny records from 5 contemporary groups

( 508 herdmate records from 5 contemporary groups)

  • 0 progeny ( 145 herdmates) born to heifers
  • 5 progeny ( 96 herdmates) born to 2nd parity dam
  • 19 progeny ( 267 herdmates) born to ≥3rd parity dam
  • 45.8% progeny (44.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 48.4%, FR: 11.2%, JE: 12.1%, NR: 0.0%, OTHER: 4.3% HO: 47.3%, FR: 15.8%, JE: 8.2%, NR: 0.9%, OTHER: 3.8%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 23.3%
  • 19.1%
  • 0%
  • 22.7%
  • 20%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.1kg
  • 41kg
  • 0kg
  • 41.3kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1105 Days
  • 2155 Days
  •  
  • 0 Days
  • 1109 Days
  • 2081 Days

5 total progeny records from 2 contemporary groups

( 138 herdmate records from 2 contemporary groups)

  • 0 progeny ( 17 herdmates) born to heifers
  • 1 progeny ( 29 herdmates) born to 2nd parity dam
  • 4 progeny ( 92 herdmates) born to ≥3rd parity dam
  • 0% progeny (31.2% herdmates) were males
  • Dam Info