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
  • Moderate
  • 8.8%
  • 3.3%
  • 88% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.0%
  • 3.3%
  • 88%
  • 92%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 27.7% 97%
May 2025 Birth Size (Progeny expected to be born large or extra large) 27.6% 97%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.3 kg 93%
May 2025 Birth Weight (Expected progeny birth weight) 42.4 kg 93%
Sep 2025 Gestation (Days between conception and birth) 0.23 days 98%
May 2025 Gestation (Days between conception and birth) 0.30 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.78 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.76 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.22% 80%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.01% 77%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 8.8%
  • 3.3%
  • 88% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.0%
  • 3.3%
  • 88%
  • 92%
Sep 2025 Birth Size 27.7% 97%
May 2025 Birth Size 27.6% 97%
Sep 2025 Birth Weight 42.3 kg 93%
May 2025 Birth Weight 42.4 kg 93%
Sep 2025 Gest 0.23 days 98%
May 2025 Gest 0.30 days 98%
Sep 2025 Mort -0.78 98%
May 2025 Mort -0.76 98%
Sep 2025 Maternal Calving Difficulty 3.22% 80%
May 2025 Maternal Calving Difficulty 3.01% 77%

498 total progeny records from 104 dairy contemporary groups

( 3,948 herdmate records from 103 dairy contemporary groups)

  • 107 progeny ( 364 herdmates) born to heifers
  • 116 progeny ( 962 herdmates) born to 2nd parity dam
  • 275 progeny ( 2,622 herdmates) born to ≥3rd parity dam
  • 44.4% progeny (47.4% 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: 39.3%, FR: 11.1%, JE: 3.4%, NR: 1.2%, OTHER: 5.0% HO: 48.7%, FR: 15.6%, JE: 2.9%, NR: 1.2%, OTHER: 8.9%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9%
  • 3.3%
  • 2.9%
  • 8.3%
  • 3.1%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 759 Days
  • 1148 Days
  • 2003 Days
  • 774 Days
  • 1146 Days
  • 2240 Days

194 total progeny records from 33 contemporary groups

( 1,519 herdmate records from 32 contemporary groups)

  • 55 progeny ( 309 herdmates) born to heifers
  • 38 progeny ( 390 herdmates) born to 2nd parity dam
  • 101 progeny ( 820 herdmates) born to ≥3rd parity dam
  • 46.9% progeny (45.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 28.5%, FR: 6.5%, JE: 5.8%, NR: 0.4%, OTHER: 4.4% HO: 36.1%, FR: 9.2%, JE: 3.0%, NR: 0.6%, OTHER: 10.4%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 23.7%
  • 24.2%
  • 22%
  • 22.9%
  • 23%
  • 21.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 42.5kg
  • 41.8kg
  • 40.9kg
  • 42.2kg
  • 41.8kg
  • 41.3kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 746 Days
  • 1161 Days
  • 1890 Days
  •  
  • 786 Days
  • 1166 Days
  • 2096 Days

74 total progeny records from 7 contemporary groups

( 556 herdmate records from 7 contemporary groups)

  • 20 progeny ( 113 herdmates) born to heifers
  • 17 progeny ( 129 herdmates) born to 2nd parity dam
  • 37 progeny ( 314 herdmates) born to ≥3rd parity dam
  • 37.8% progeny (53.2% herdmates) were males
  • Dam Info