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
  • 4.7%
  • 2.1%
  • 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
  • 4.7%
  • 2.1%
  • 98%
  • 99%
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 12.1% 98%
May 2025 Birth Size (Progeny expected to be born large or extra large) 12.0% 98%
Sep 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 98%
May 2025 Birth Weight (Expected progeny birth weight) 39.5 kg 98%
Sep 2025 Gestation (Days between conception and birth) -5.16 days 99%
May 2025 Gestation (Days between conception and birth) -5.18 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) -0.63 99%
May 2025 Mortality (Calves dead at or soon after birth) -0.63 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.51% 98%
May 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 4.45% 98%
Date of Evaluation Trait PTA Rel. %
Sep 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.7%
  • 2.1%
  • 98% ( V High)
  • 99% ( V High)
May 2025 Calving Difficulty
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
  • Low
  • 4.7%
  • 2.1%
  • 98%
  • 99%
Sep 2025 Birth Size 12.1% 98%
May 2025 Birth Size 12.0% 98%
Sep 2025 Birth Weight 39.5 kg 98%
May 2025 Birth Weight 39.5 kg 98%
Sep 2025 Gest -5.16 days 99%
May 2025 Gest -5.18 days 99%
Sep 2025 Mort -0.63 99%
May 2025 Mort -0.63 99%
Sep 2025 Maternal Calving Difficulty 4.51% 98%
May 2025 Maternal Calving Difficulty 4.45% 98%

6,087 total progeny records from 1,647 dairy contemporary groups

( 96,010 herdmate records from 1,639 dairy contemporary groups)

  • 758 progeny ( 6,722 herdmates) born to heifers
  • 1,408 progeny ( 21,777 herdmates) born to 2nd parity dam
  • 3,921 progeny ( 67,511 herdmates) born to ≥3rd parity dam
  • 48.1% progeny (49.9% 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: 72.9%, FR: 21.0%, JE: 2.7%, NR: 0.6%, OTHER: 1.0% HO: 71.1%, FR: 21.6%, JE: 3.5%, NR: 0.6%, OTHER: 1.2%
Average Calving Difficulty PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 6.3%
  • 2.6%
  • 2.6%
  • 6.3%
  • 2.6%
  • 2.6%
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 745 Days
  • 1128 Days
  • 2142 Days
  • 742 Days
  • 1126 Days
  • 2212 Days

547 total progeny records from 138 contemporary groups

( 9,033 herdmate records from 138 contemporary groups)

  • 79 progeny ( 1,693 herdmates) born to heifers
  • 136 progeny ( 1,831 herdmates) born to 2nd parity dam
  • 332 progeny ( 5,509 herdmates) born to ≥3rd parity dam
  • 48.8% progeny (48.5% herdmates) were males
  • Dam Info

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

Dams Herdmates of Dams
Breed Fraction HO: 72.7%, FR: 21.7%, JE: 2.9%, NR: 0.3%, OTHER: 0.5% HO: 71.9%, FR: 21.3%, JE: 3.0%, NR: 0.6%, OTHER: 1.0%
Average Birth Size PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 19.2%
  • 19.3%
  • 19.2%
  • 19.1%
  • 19%
  • 19.1%
Average Birth Weight PTA
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 40.8kg
  • 41kg
  • 40.9kg
  • 41kg
  • 40.7kg
  • 40.7kg
Average Age at Calving
  • 1st Parity Dam
  • 2nd Parity Dam
  • 3rd Parity Dam
  • 742 Days
  • 1126 Days
  • 2110 Days
  •  
  • 749 Days
  • 1122 Days
  • 2228 Days

260 total progeny records from 47 contemporary groups

( 4,169 herdmate records from 47 contemporary groups)

  • 36 progeny ( 739 herdmates) born to heifers
  • 58 progeny ( 772 herdmates) born to 2nd parity dam
  • 166 progeny ( 2,658 herdmates) born to ≥3rd parity dam
  • 42.3% progeny (47.1% herdmates) were males
  • Dam Info