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%
  • 2.9%
  • 98% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.3%
  • 2.9%
  • 98%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.2% 95%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.0% 95%
Sep 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 42.2 kg 95%
Sep 2025 Gestation (Days between conception and birth) -5.62 days 99%
May 2025 Gestation (Days between conception and birth) -5.62 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.58 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.59 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.88% 95%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.84% 94%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.3%
  • 2.9%
  • 98% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 6.3%
  • 2.9%
  • 98%
  • 97%
Sep 2025 Birth Size 23.2% 95%
May 2025 Birth Size 23.0% 95%
Sep 2025 Birth Weight 42.2 kg 96%
May 2025 Birth Weight 42.2 kg 95%
Sep 2025 Gest -5.62 days 99%
May 2025 Gest -5.62 days 99%
Sep 2025 Mort -0.58 99%
May 2025 Mort -0.59 99%
Sep 2025 Maternal Calving Difficulty 4.88% 95%
May 2025 Maternal Calving Difficulty 4.84% 94%

2,063 total progeny records from 510 dairy contemporary groups

( 22,589 herdmate records from 505 dairy contemporary groups)

  • 732 progeny ( 4,087 herdmates) born to heifers
  • 377 progeny ( 5,042 herdmates) born to 2nd parity dam
  • 954 progeny ( 13,460 herdmates) born to ≥3rd parity dam
  • 29.9% progeny (41.5% 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: 85.8%, FR: 11.0%, JE: 1.3%, NR: 0.2%, OTHER: 0.7% HO: 84.3%, FR: 12.1%, JE: 1.4%, NR: 0.2%, OTHER: 0.8%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.7%
  • 2.7%
  • 6.7%
  • 2.7%
  • 2.7%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 757 Days
  • 1127 Days
  • 2071 Days
  • 767 Days
  • 1142 Days
  • 2169 Days

108 total progeny records from 30 contemporary groups

( 1,626 herdmate records from 30 contemporary groups)

  • 26 progeny ( 384 herdmates) born to heifers
  • 22 progeny ( 274 herdmates) born to 2nd parity dam
  • 60 progeny ( 968 herdmates) born to ≥3rd parity dam
  • 28.7% progeny (43.1% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 82.8%, FR: 14.5%, JE: 1.1%, NR: 0.0%, OTHER: 0.9% HO: 80.6%, FR: 15.8%, JE: 1.0%, NR: 0.1%, OTHER: 1.3%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 20.2%
  • 19%
  • 20%
  • 19.9%
  • 19.2%
  • 19.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 41.2kg
  • 41.2kg
  • 40.9kg
  • 41.3kg
  • 41.2kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 721 Days
  • 1119 Days
  • 2029 Days
  •  
  • 745 Days
  • 1111 Days
  • 2199 Days

83 total progeny records from 23 contemporary groups

( 1,158 herdmate records from 22 contemporary groups)

  • 34 progeny ( 229 herdmates) born to heifers
  • 15 progeny ( 243 herdmates) born to 2nd parity dam
  • 34 progeny ( 686 herdmates) born to ≥3rd parity dam
  • 24.1% progeny (41.9% herdmates) were males
  • Dam Info