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
  • 5.8%
  • 2.1%
  • 97% ( 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
  • 5.8%
  • 2.1%
  • 97%
  • 97%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 14.6% 87%
May 2025 Birth Size (Progeny expected to be born large or extra large) 14.7% 87%
Sep 2025 Birth Weight (Expected progeny birth weight) 41.0 kg 95%
May 2025 Birth Weight (Expected progeny birth weight) 41.1 kg 95%
Sep 2025 Gestation (Days between conception and birth) -4.29 days 99%
May 2025 Gestation (Days between conception and birth) -4.31 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.71 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.77 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.77% 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.73% 96%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.1%
  • 97% ( V High)
  • 97% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.8%
  • 2.1%
  • 97%
  • 97%
Sep 2025 Birth Size 14.6% 87%
May 2025 Birth Size 14.7% 87%
Sep 2025 Birth Weight 41.0 kg 95%
May 2025 Birth Weight 41.1 kg 95%
Sep 2025 Gest -4.29 days 99%
May 2025 Gest -4.31 days 99%
Sep 2025 Mort -0.71 99%
May 2025 Mort -0.77 99%
Sep 2025 Maternal Calving Difficulty 5.77% 96%
May 2025 Maternal Calving Difficulty 5.73% 96%

929 total progeny records from 390 dairy contemporary groups

( 19,297 herdmate records from 390 dairy contemporary groups)

  • 394 progeny ( 5,008 herdmates) born to heifers
  • 183 progeny ( 4,486 herdmates) born to 2nd parity dam
  • 352 progeny ( 9,803 herdmates) born to ≥3rd parity dam
  • 31.4% progeny (46.9% 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: 67.0%, FR: 22.4%, JE: 4.6%, NR: 0.9%, OTHER: 1.9% HO: 67.4%, FR: 21.3%, JE: 5.0%, NR: 1.0%, OTHER: 1.7%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.8%
  • 3%
  • 6.6%
  • 2.7%
  • 2.9%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 736 Days
  • 1119 Days
  • 2120 Days
  • 748 Days
  • 1131 Days
  • 2111 Days

4 total progeny records from 1 contemporary groups

( 9 herdmate records from 1 contemporary groups)

  • 4 progeny ( 9 herdmates) born to heifers
  • 0 progeny ( 0 herdmates) born to 2nd parity dam
  • 0 progeny ( 0 herdmates) born to ≥3rd parity dam
  • 100% progeny (66.7% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 72.5%, FR: 19.8%, JE: 1.8%, NR: 1.7%, OTHER: 2.2% HO: 69.1%, FR: 16.5%, JE: 7.4%, NR: 3.0%, OTHER: 1.5%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 18.3%
  • 0%
  • 0%
  • 18.9%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.9kg
  • 41.1kg
  • 41.9kg
  • 40.7kg
  • 40.6kg
  • 41.1kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 734 Days
  • 1086 Days
  • 2480 Days
  •  
  • 741 Days
  • 1115 Days
  • 2002 Days

56 total progeny records from 19 contemporary groups

( 1,976 herdmate records from 19 contemporary groups)

  • 17 progeny ( 548 herdmates) born to heifers
  • 19 progeny ( 551 herdmates) born to 2nd parity dam
  • 20 progeny ( 877 herdmates) born to ≥3rd parity dam
  • 37.5% progeny (45.6% herdmates) were males
  • Dam Info