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
  • 7.1%
  • 2.5%
  • 86% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.3%
  • 2.5%
  • 86%
  • 93%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 21.2% 92%
May 2025 Birth Size (Progeny expected to be born large or extra large) 21.6% 92%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.4 kg 85%
May 2025 Birth Weight (Expected progeny birth weight) 41.5 kg 86%
Sep 2025 Gestation (Days between conception and birth) -1.44 days 98%
May 2025 Gestation (Days between conception and birth) -1.42 days 98%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.28 98%
May 2025 Mortality (Calves dead at or soon after birth) -0.27 98%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.18% 86%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.33% 86%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.1%
  • 2.5%
  • 86% ( V High)
  • 93% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Moderate
  • 7.3%
  • 2.5%
  • 86%
  • 93%
Sep 2025 Birth Size 21.2% 92%
May 2025 Birth Size 21.6% 92%
Sep 2025 Birth Weight 41.4 kg 85%
May 2025 Birth Weight 41.5 kg 86%
Sep 2025 Gest -1.44 days 98%
May 2025 Gest -1.42 days 98%
Sep 2025 Mort -0.28 98%
May 2025 Mort -0.27 98%
Sep 2025 Maternal Calving Difficulty 5.18% 86%
May 2025 Maternal Calving Difficulty 5.33% 86%

428 total progeny records from 97 dairy contemporary groups

( 5,396 herdmate records from 97 dairy contemporary groups)

  • 41 progeny ( 263 herdmates) born to heifers
  • 98 progeny ( 1,312 herdmates) born to 2nd parity dam
  • 289 progeny ( 3,821 herdmates) born to ≥3rd parity dam
  • 50.5% progeny (50.1% 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: 38.9%, FR: 56.0%, JE: 0.2%, NR: 0.4%, OTHER: 2.8% HO: 39.0%, FR: 53.0%, JE: 0.7%, NR: 0.4%, OTHER: 4.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 7.2%
  • 2.7%
  • 2.8%
  • 6.8%
  • 2.7%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 800 Days
  • 1134 Days
  • 2227 Days
  • 771 Days
  • 1149 Days
  • 2242 Days

46 total progeny records from 11 contemporary groups

( 404 herdmate records from 11 contemporary groups)

  • 13 progeny ( 84 herdmates) born to heifers
  • 13 progeny ( 109 herdmates) born to 2nd parity dam
  • 20 progeny ( 211 herdmates) born to ≥3rd parity dam
  • 45.7% progeny (46.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 41.2%, FR: 51.9%, JE: 0.8%, NR: 0.6%, OTHER: 2.7% HO: 43.8%, FR: 48.3%, JE: 1.9%, NR: 0.1%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 21.3%
  • 21.8%
  • 22.3%
  • 19.9%
  • 20.3%
  • 21.7%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 40.8kg
  • 41.4kg
  • 0kg
  • 41.6kg
  • 41.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 869 Days
  • 1173 Days
  • 2011 Days
  •  
  • 806 Days
  • 1136 Days
  • 2388 Days

16 total progeny records from 2 contemporary groups

( 134 herdmate records from 2 contemporary groups)

  • 0 progeny ( 14 herdmates) born to heifers
  • 1 progeny ( 46 herdmates) born to 2nd parity dam
  • 15 progeny ( 74 herdmates) born to ≥3rd parity dam
  • 56.3% progeny (53.7% herdmates) were males
  • Dam Info