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
  • 6.7%
  • 2.4%
  • 87% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.4%
  • 87%
  • 95%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 82%
May 2025 Birth Size (Progeny expected to be born large or extra large) 19.1% 82%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.9 kg 84%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 84%
Sep 2025 Gestation (Days between conception and birth) -4.99 days 98%
May 2025 Gestation (Days between conception and birth) -4.98 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.42 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.51 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.52% 89%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.48% 89%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.7%
  • 2.4%
  • 87% ( V High)
  • 95% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.8%
  • 2.4%
  • 87%
  • 95%
Sep 2025 Birth Size 19.1% 82%
May 2025 Birth Size 19.1% 82%
Sep 2025 Birth Weight 40.9 kg 84%
May 2025 Birth Weight 41.1 kg 84%
Sep 2025 Gest -4.99 days 98%
May 2025 Gest -4.98 days 98%
Sep 2025 Mort -0.42 98%
May 2025 Mort -0.51 98%
Sep 2025 Maternal Calving Difficulty 5.52% 89%
May 2025 Maternal Calving Difficulty 5.48% 89%

318 total progeny records from 103 dairy contemporary groups

( 9,947 herdmate records from 103 dairy contemporary groups)

  • 17 progeny ( 239 herdmates) born to heifers
  • 94 progeny ( 2,615 herdmates) born to 2nd parity dam
  • 207 progeny ( 7,093 herdmates) born to ≥3rd parity dam
  • 55.3% progeny (51.2% 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: 61.3%, FR: 21.1%, JE: 11.9%, NR: 0.7%, OTHER: 2.7% HO: 57.4%, FR: 22.2%, JE: 13.4%, NR: 1.5%, OTHER: 3.0%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.5%
  • 2.5%
  • 2.5%
  • 6.7%
  • 2.5%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 760 Days
  • 1114 Days
  • 2070 Days
  • 763 Days
  • 1118 Days
  • 2100 Days

7 total progeny records from 4 contemporary groups

( 521 herdmate records from 4 contemporary groups)

  • 0 progeny ( 131 herdmates) born to heifers
  • 2 progeny ( 130 herdmates) born to 2nd parity dam
  • 5 progeny ( 260 herdmates) born to ≥3rd parity dam
  • 42.9% progeny (53.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 46.7%, FR: 13.2%, JE: 29.9%, NR: 5.4%, OTHER: 3.3% HO: 50.8%, FR: 15.9%, JE: 27.7%, NR: 2.3%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 20.2%
  • 16.8%
  • 0%
  • 15.1%
  • 14.8%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 37.8kg
  • 38.4kg
  • 0kg
  • 39kg
  • 39.2kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1083 Days
  • 1995 Days
  •  
  • 0 Days
  • 1110 Days
  • 2185 Days

8 total progeny records from 2 contemporary groups

( 453 herdmate records from 2 contemporary groups)

  • 0 progeny ( 110 herdmates) born to heifers
  • 5 progeny ( 98 herdmates) born to 2nd parity dam
  • 3 progeny ( 245 herdmates) born to ≥3rd parity dam
  • 50% progeny (53.2% herdmates) were males
  • Dam Info