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
  • High
  • 9.5%
  • 3.8%
  • 60% ( High)
  • 80% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.6%
  • 3.8%
  • 60%
  • 80%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 28.9% 73%
May 2025 Birth Size (Progeny expected to be born large or extra large) 29.0% 73%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 53%
May 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 53%
Sep 2025 Gestation (Days between conception and birth) 1.08 days 92%
May 2025 Gestation (Days between conception and birth) 1.08 days 92%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.93 92%
May 2025 Mortality (Calves dead at or soon after birth) 0.88 92%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.77% 64%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 3.93% 63%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.5%
  • 3.8%
  • 60% ( High)
  • 80% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • High
  • 9.6%
  • 3.8%
  • 60%
  • 80%
Sep 2025 Birth Size 28.9% 73%
May 2025 Birth Size 29.0% 73%
Sep 2025 Birth Weight 42.2 kg 53%
May 2025 Birth Weight 42.2 kg 53%
Sep 2025 Gest 1.08 days 92%
May 2025 Gest 1.08 days 92%
Sep 2025 Mort 0.93 92%
May 2025 Mort 0.88 92%
Sep 2025 Maternal Calving Difficulty 3.77% 64%
May 2025 Maternal Calving Difficulty 3.93% 63%

131 total progeny records from 34 dairy contemporary groups

( 2,519 herdmate records from 34 dairy contemporary groups)

  • 13 progeny ( 231 herdmates) born to heifers
  • 24 progeny ( 678 herdmates) born to 2nd parity dam
  • 94 progeny ( 1,610 herdmates) born to ≥3rd parity dam
  • 49.6% progeny (43.1% 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: 42.0%, FR: 10.0%, JE: 4.9%, NR: 3.1%, OTHER: 34.6% HO: 70.8%, FR: 13.5%, JE: 2.4%, NR: 2.0%, OTHER: 8.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 9.6%
  • 3.5%
  • 3%
  • 7.5%
  • 2.8%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 818 Days
  • 1201 Days
  • 2183 Days
  • 804 Days
  • 1138 Days
  • 2189 Days

10 total progeny records from 5 contemporary groups

( 611 herdmate records from 5 contemporary groups)

  • 0 progeny ( 159 herdmates) born to heifers
  • 0 progeny ( 125 herdmates) born to 2nd parity dam
  • 10 progeny ( 327 herdmates) born to ≥3rd parity dam
  • 60% progeny (42.2% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 44.0%, FR: 39.5%, JE: 9.4%, NR: 2.0%, OTHER: 4.5% HO: 54.3%, FR: 24.3%, JE: 3.8%, NR: 1.7%, OTHER: 12.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 19%
  • 0%
  • 0%
  • 19.9%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.6kg
  • 38.8kg
  • 0kg
  • 39.3kg
  • 40.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1095 Days
  • 2433 Days
  •  
  • 0 Days
  • 1118 Days
  • 2295 Days

3 total progeny records from 1 contemporary groups

( 76 herdmate records from 1 contemporary groups)

  • 0 progeny ( 23 herdmates) born to heifers
  • 1 progeny ( 18 herdmates) born to 2nd parity dam
  • 2 progeny ( 35 herdmates) born to ≥3rd parity dam
  • 0% progeny (0% herdmates) were males
  • Dam Info