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
  • 5.3%
  • 1.9%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 1.9%
  • 98%
  • 98%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 12.5% 81%
May 2025 Birth Size (Progeny expected to be born large or extra large) 12.5% 81%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 81%
May 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 81%
Sep 2025 Gestation (Days between conception and birth) -1.65 days 99%
May 2025 Gestation (Days between conception and birth) -1.66 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.40 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.47 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 6.02% 96%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.98% 96%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 1.9%
  • 98% ( V High)
  • 98% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 5.3%
  • 1.9%
  • 98%
  • 98%
Sep 2025 Birth Size 12.5% 81%
May 2025 Birth Size 12.5% 81%
Sep 2025 Birth Weight 39.5 kg 81%
May 2025 Birth Weight 39.5 kg 81%
Sep 2025 Gest -1.65 days 99%
May 2025 Gest -1.66 days 99%
Sep 2025 Mort -0.40 99%
May 2025 Mort -0.47 99%
Sep 2025 Maternal Calving Difficulty 6.02% 96%
May 2025 Maternal Calving Difficulty 5.98% 96%

1,298 total progeny records from 264 dairy contemporary groups

( 13,327 herdmate records from 262 dairy contemporary groups)

  • 428 progeny ( 2,042 herdmates) born to heifers
  • 321 progeny ( 3,238 herdmates) born to 2nd parity dam
  • 549 progeny ( 8,047 herdmates) born to ≥3rd parity dam
  • 51.5% progeny (51% 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: 62.1%, FR: 20.2%, JE: 9.4%, NR: 1.9%, OTHER: 3.0% HO: 61.2%, FR: 19.7%, JE: 10.7%, NR: 1.4%, OTHER: 3.4%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.6%
  • 2.7%
  • 2.8%
  • 6.5%
  • 2.6%
  • 2.8%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 746 Days
  • 1131 Days
  • 2084 Days
  • 746 Days
  • 1115 Days
  • 2119 Days

0 total progeny records from 0 contemporary groups

( 0 herdmate records from 0 contemporary groups)

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

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

Dams Herdmates of Dams
Breed Fraction HO: 68.8%, FR: 17.5%, JE: 0.0%, NR: 0.0%, OTHER: 10.6% HO: 64.0%, FR: 13.8%, JE: 0.2%, NR: 0.0%, OTHER: 15.7%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
  • 0%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0kg
  • 41.9kg
  • 42.7kg
  • 0kg
  • 42.5kg
  • 42.4kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 0 Days
  • 1090 Days
  • 1803 Days
  •  
  • 0 Days
  • 1115 Days
  • 2187 Days

5 total progeny records from 1 contemporary groups

( 107 herdmate records from 1 contemporary groups)

  • 0 progeny ( 30 herdmates) born to heifers
  • 1 progeny ( 16 herdmates) born to 2nd parity dam
  • 4 progeny ( 61 herdmates) born to ≥3rd parity dam
  • 80% progeny (54.2% herdmates) were males
  • Dam Info