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
  • 6.2%
  • 2.7%
  • 90% ( 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
  • 6.2%
  • 2.7%
  • 90%
  • 94%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 18.4% 76%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.6% 76%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.2 kg 78%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 77%
Sep 2025 Gestation (Days between conception and birth) -4.90 days 98%
May 2025 Gestation (Days between conception and birth) -4.88 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.97 98%
May 2025 Mortality (Calves dead at or soon after birth) -1.16 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.67% 87%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.73% 87%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.7%
  • 90% ( V High)
  • 94% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.2%
  • 2.7%
  • 90%
  • 94%
Sep 2025 Birth Size 18.4% 76%
May 2025 Birth Size 18.6% 76%
Sep 2025 Birth Weight 41.2 kg 78%
May 2025 Birth Weight 41.5 kg 77%
Sep 2025 Gest -4.90 days 98%
May 2025 Gest -4.88 days 98%
Sep 2025 Mort -0.97 98%
May 2025 Mort -1.16 98%
Sep 2025 Maternal Calving Difficulty 4.67% 87%
May 2025 Maternal Calving Difficulty 4.73% 87%

313 total progeny records from 110 dairy contemporary groups

( 3,853 herdmate records from 110 dairy contemporary groups)

  • 70 progeny ( 567 herdmates) born to heifers
  • 64 progeny ( 918 herdmates) born to 2nd parity dam
  • 179 progeny ( 2,368 herdmates) born to ≥3rd parity dam
  • 32.6% progeny (44.8% 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: 88.1%, FR: 9.0%, JE: 1.3%, NR: 0.1%, OTHER: 0.2% HO: 81.7%, FR: 14.1%, JE: 1.7%, NR: 0.3%, OTHER: 0.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.7%
  • 2.8%
  • 2.9%
  • 6.8%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 763 Days
  • 1172 Days
  • 2255 Days
  • 787 Days
  • 1190 Days
  • 2248 Days

7 total progeny records from 5 contemporary groups

( 132 herdmate records from 5 contemporary groups)

  • 3 progeny ( 38 herdmates) born to heifers
  • 1 progeny ( 21 herdmates) born to 2nd parity dam
  • 3 progeny ( 73 herdmates) born to ≥3rd parity dam
  • 28.6% progeny (38.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 84.6%, FR: 13.5%, JE: 1.7%, NR: 0.0%, OTHER: 0.0% HO: 73.7%, FR: 22.9%, JE: 1.5%, NR: 0.0%, OTHER: 0.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 17.2%
  • 16.3%
  • 24.1%
  • 18.5%
  • 19.2%
  • 18.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 0kg
  • 41.9kg
  • 0kg
  • 0kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 705 Days
  • 1069 Days
  • 2024 Days
  •  
  • 740 Days
  • 1180 Days
  • 2369 Days

7 total progeny records from 2 contemporary groups

( 33 herdmate records from 2 contemporary groups)

  • 0 progeny ( 10 herdmates) born to heifers
  • 0 progeny ( 4 herdmates) born to 2nd parity dam
  • 7 progeny ( 19 herdmates) born to ≥3rd parity dam
  • 71.4% progeny (36.4% herdmates) were males
  • Dam Info