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
  • 6.3%
  • 2.2%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.3%
  • 2.2%
  • 98%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 17.9% 89%
May 2025 Birth Size (Progeny expected to be born large or extra large) 18.3% 89%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 92%
May 2025 Birth Weight (Expected progeny birth weight) 40.3 kg 92%
Sep 2025 Gestation (Days between conception and birth) -0.53 days 99%
May 2025 Gestation (Days between conception and birth) -0.53 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.02 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.09 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 7.52% 97%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 7.49% 97%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.3%
  • 2.2%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.3%
  • 2.2%
  • 98%
  • 98%
Sep 2025 Birth Size 17.9% 89%
May 2025 Birth Size 18.3% 89%
Sep 2025 Birth Weight 40.4 kg 92%
May 2025 Birth Weight 40.3 kg 92%
Sep 2025 Gest -0.53 days 99%
May 2025 Gest -0.53 days 99%
Sep 2025 Mort -0.02 99%
May 2025 Mort -0.09 99%
Sep 2025 Maternal Calving Difficulty 7.52% 97%
May 2025 Maternal Calving Difficulty 7.49% 97%

1,387 total progeny records from 498 dairy contemporary groups

( 11,745 herdmate records from 484 dairy contemporary groups)

  • 453 progeny ( 1,701 herdmates) born to heifers
  • 301 progeny ( 2,963 herdmates) born to 2nd parity dam
  • 633 progeny ( 7,081 herdmates) born to ≥3rd parity dam
  • 49% progeny (51.9% 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: 70.2%, FR: 10.9%, JE: 1.4%, NR: 0.5%, OTHER: 6.8% HO: 74.0%, FR: 11.2%, JE: 1.2%, NR: 0.2%, OTHER: 4.3%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 8.2%
  • 3.3%
  • 3.3%
  • 8%
  • 3.2%
  • 3.3%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 780 Days
  • 1224 Days
  • 2242 Days
  • 770 Days
  • 1173 Days
  • 2244 Days

13 total progeny records from 4 contemporary groups

( 71 herdmate records from 4 contemporary groups)

  • 1 progeny ( 10 herdmates) born to heifers
  • 4 progeny ( 13 herdmates) born to 2nd parity dam
  • 8 progeny ( 48 herdmates) born to ≥3rd parity dam
  • 46.2% progeny (42.3% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 78.8%, FR: 7.4%, JE: 0.1%, NR: 0.0%, OTHER: 5.9% HO: 82.3%, FR: 9.7%, JE: 0.1%, NR: 0.0%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.2%
  • 21%
  • 21.7%
  • 20.6%
  • 19%
  • 20.5%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.7kg
  • 41.8kg
  • 42.2kg
  • 41.7kg
  • 41.8kg
  • 41.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 765 Days
  • 1263 Days
  • 2091 Days
  •  
  • 765 Days
  • 1186 Days
  • 2181 Days

32 total progeny records from 18 contemporary groups

( 628 herdmate records from 18 contemporary groups)

  • 11 progeny ( 165 herdmates) born to heifers
  • 5 progeny ( 124 herdmates) born to 2nd parity dam
  • 16 progeny ( 339 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (50% herdmates) were males
  • Dam Info