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*
  • 10.1%
  • 3.6%
  • 72% ( High)
  • 89% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 9.8%
  • 3.6%
  • 72%
  • 89%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 27.7% 78%
May 2025 Birth Size (Progeny expected to be born large or extra large) 27.9% 78%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.5 kg 43%
May 2025 Birth Weight (Expected progeny birth weight) 42.1 kg 43%
Sep 2025 Gestation (Days between conception and birth) -1.34 days 95%
May 2025 Gestation (Days between conception and birth) -1.41 days 95%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.06 95%
May 2025 Mortality (Calves dead at or soon after birth) -0.04 95%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.30% 82%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.23% 81%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 10.1%
  • 3.6%
  • 72% ( High)
  • 89% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High*
  • 9.8%
  • 3.6%
  • 72%
  • 89%
Sep 2025 Birth Size 27.7% 78%
May 2025 Birth Size 27.9% 78%
Sep 2025 Birth Weight 42.5 kg 43%
May 2025 Birth Weight 42.1 kg 43%
Sep 2025 Gest -1.34 days 95%
May 2025 Gest -1.41 days 95%
Sep 2025 Mort 0.06 95%
May 2025 Mort -0.04 95%
Sep 2025 Maternal Calving Difficulty 4.30% 82%
May 2025 Maternal Calving Difficulty 4.23% 81%

153 total progeny records from 44 dairy contemporary groups

( 3,101 herdmate records from 44 dairy contemporary groups)

  • 6 progeny ( 64 herdmates) born to heifers
  • 36 progeny ( 730 herdmates) born to 2nd parity dam
  • 111 progeny ( 2,307 herdmates) born to ≥3rd parity dam
  • 34.6% progeny (52.8% 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: 38.2%, FR: 10.9%, JE: 4.3%, NR: 15.1%, OTHER: 22.7% HO: 37.2%, FR: 11.5%, JE: 2.1%, NR: 25.7%, OTHER: 16.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.4%
  • 2.5%
  • 2.6%
  • 6.6%
  • 2.5%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 801 Days
  • 1155 Days
  • 2286 Days
  • 737 Days
  • 1132 Days
  • 2255 Days

7 total progeny records from 2 contemporary groups

( 131 herdmate records from 2 contemporary groups)

  • 0 progeny ( 22 herdmates) born to heifers
  • 3 progeny ( 32 herdmates) born to 2nd parity dam
  • 4 progeny ( 77 herdmates) born to ≥3rd parity dam
  • 14.3% 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: 34.4%, FR: 8.5%, JE: 0.0%, NR: 35.7%, OTHER: 13.4% HO: 41.3%, FR: 9.2%, JE: 2.2%, NR: 29.2%, OTHER: 12.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 18.7%
  • 23%
  • 0%
  • 18.3%
  • 20.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
  • 0kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1222 Days
  • 1815 Days
  •  
  • 0 Days
  • 1130 Days
  • 2003 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