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
  • 4.5%
  • 2.0%
  • 99% ( 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
  • 4.5%
  • 2.0%
  • 99%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 15.7% 93%
May 2025 Birth Size (Progeny expected to be born large or extra large) 15.8% 93%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.1 kg 94%
May 2025 Birth Weight (Expected progeny birth weight) 36.2 kg 94%
Sep 2025 Gestation (Days between conception and birth) -4.03 days 99%
May 2025 Gestation (Days between conception and birth) -4.04 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 0.50 99%
May 2025 Mortality (Calves dead at or soon after birth) 0.44 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.04% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.02% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.0%
  • 99% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.5%
  • 2.0%
  • 99%
  • 99%
Sep 2025 Birth Size 15.7% 93%
May 2025 Birth Size 15.8% 93%
Sep 2025 Birth Weight 36.1 kg 94%
May 2025 Birth Weight 36.2 kg 94%
Sep 2025 Gest -4.03 days 99%
May 2025 Gest -4.04 days 99%
Sep 2025 Mort 0.50 99%
May 2025 Mort 0.44 99%
Sep 2025 Maternal Calving Difficulty 5.04% 98%
May 2025 Maternal Calving Difficulty 5.02% 98%

2,408 total progeny records from 346 dairy contemporary groups

( 23,268 herdmate records from 345 dairy contemporary groups)

  • 848 progeny ( 4,580 herdmates) born to heifers
  • 459 progeny ( 5,409 herdmates) born to 2nd parity dam
  • 1,101 progeny ( 13,279 herdmates) born to ≥3rd parity dam
  • 46.2% progeny (50% 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: 52.8%, FR: 19.1%, JE: 20.8%, NR: 2.4%, OTHER: 2.1% HO: 51.2%, FR: 18.0%, JE: 23.0%, NR: 3.1%, OTHER: 2.1%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 5.8%
  • 2.5%
  • 2.5%
  • 5.7%
  • 2.4%
  • 2.5%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 733 Days
  • 1131 Days
  • 2142 Days
  • 737 Days
  • 1123 Days
  • 2109 Days

11 total progeny records from 5 contemporary groups

( 42 herdmate records from 5 contemporary groups)

  • 3 progeny ( 16 herdmates) born to heifers
  • 2 progeny ( 7 herdmates) born to 2nd parity dam
  • 6 progeny ( 19 herdmates) born to ≥3rd parity dam
  • 0% progeny (4.8% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 57.5%, FR: 17.7%, JE: 16.7%, NR: 4.5%, OTHER: 0.5% HO: 62.9%, FR: 19.7%, JE: 11.4%, NR: 2.4%, OTHER: 1.6%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 16.6%
  • 17.7%
  • 19.2%
  • 16.7%
  • 18%
  • 16.3%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.3kg
  • 40.7kg
  • 40.1kg
  • 40.7kg
  • 40.4kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 729 Days
  • 1110 Days
  • 2045 Days
  •  
  • 752 Days
  • 1106 Days
  • 2169 Days

57 total progeny records from 9 contemporary groups

( 534 herdmate records from 9 contemporary groups)

  • 32 progeny ( 141 herdmates) born to heifers
  • 8 progeny ( 121 herdmates) born to 2nd parity dam
  • 17 progeny ( 272 herdmates) born to ≥3rd parity dam
  • 38.6% progeny (50.2% herdmates) were males
  • Dam Info