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
  • 7.2%
  • 2.9%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.2%
  • 2.9%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 23.8% 88%
May 2025 Birth Size (Progeny expected to be born large or extra large) 23.7% 88%
Sep 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 96%
May 2025 Birth Weight (Expected progeny birth weight) 40.4 kg 96%
Sep 2025 Gestation (Days between conception and birth) -4.91 days 99%
May 2025 Gestation (Days between conception and birth) -4.90 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.22 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.23 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.31% 91%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.38% 91%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.2%
  • 2.9%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 7.2%
  • 2.9%
  • 98%
  • 99%
Sep 2025 Birth Size 23.8% 88%
May 2025 Birth Size 23.7% 88%
Sep 2025 Birth Weight 40.4 kg 96%
May 2025 Birth Weight 40.4 kg 96%
Sep 2025 Gest -4.91 days 99%
May 2025 Gest -4.90 days 99%
Sep 2025 Mort -0.22 99%
May 2025 Mort -0.23 99%
Sep 2025 Maternal Calving Difficulty 5.31% 91%
May 2025 Maternal Calving Difficulty 5.38% 91%

3,810 total progeny records from 477 dairy contemporary groups

( 50,302 herdmate records from 474 dairy contemporary groups)

  • 948 progeny ( 6,034 herdmates) born to heifers
  • 851 progeny ( 11,300 herdmates) born to 2nd parity dam
  • 2,011 progeny ( 32,968 herdmates) born to ≥3rd parity dam
  • 36% progeny (45.4% 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: 51.2%, FR: 19.1%, JE: 25.5%, NR: 1.7%, OTHER: 1.3% HO: 53.8%, FR: 19.7%, JE: 22.4%, NR: 1.6%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.6%
  • 2.4%
  • 2.3%
  • 5.7%
  • 2.4%
  • 2.4%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 730 Days
  • 1110 Days
  • 2097 Days
  • 738 Days
  • 1110 Days
  • 2165 Days

38 total progeny records from 7 contemporary groups

( 631 herdmate records from 7 contemporary groups)

  • 17 progeny ( 188 herdmates) born to heifers
  • 9 progeny ( 120 herdmates) born to 2nd parity dam
  • 12 progeny ( 323 herdmates) born to ≥3rd parity dam
  • 10.5% progeny (43.6% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 49.5%, FR: 16.0%, JE: 27.3%, NR: 4.9%, OTHER: 1.6% HO: 55.6%, FR: 19.8%, JE: 19.0%, NR: 2.8%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 14.7%
  • 12.1%
  • 17.8%
  • 16.7%
  • 16.6%
  • 16.4%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 39kg
  • 39.6kg
  • 39.3kg
  • 39.6kg
  • 39.9kg
  • 40.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 726 Days
  • 1089 Days
  • 2224 Days
  •  
  • 734 Days
  • 1101 Days
  • 2127 Days

147 total progeny records from 20 contemporary groups

( 2,057 herdmate records from 20 contemporary groups)

  • 49 progeny ( 437 herdmates) born to heifers
  • 41 progeny ( 484 herdmates) born to 2nd parity dam
  • 57 progeny ( 1,136 herdmates) born to ≥3rd parity dam
  • 19.7% progeny (41% herdmates) were males
  • Dam Info