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Bighead Carp
Uncommon

Bighead Carp

Hypophthalmichthys nobilis

Large invasive Asian carp species with a distinctive large head and eyes positioned below the mouth. Known for filter-feeding on plankton and causing significant ecological damage to native freshwater ecosystems.

The record

Bighead Carp at a glance

Scientific name
Hypophthalmichthys nobilis
Typical size
24-48 inches, 20-80 lbs
Water
Freshwater
Habitat
Freshwater
Rarity in the Fishdex™
Uncommon
Where it lives

Habitat

Found in large rivers, reservoirs, and connected waterways throughout much of the Mississippi River basin. Typically targeted by bow fishing or commercial netting rather than traditional angling due to their filter-feeding habits. They prefer deeper, slower-moving waters with high plankton concentrations.

Catch one and it is yours

Log a bighead carp through the Cobia Camera and this entry fills in with your photo, your personal best, and the exact conditions on the day. The app also carries the slot and season rules for wherever you are standing.

How the Fishdex™ works
Questions

Bighead Carp questions people ask

Bighead Carp is Hypophthalmichthys nobilis.

A typical bighead carp runs 24-48 inches, 20-80 lbs. Cobia records the length and weight of every bighead carp you log and keeps your personal best on its Fishdex entry.

Found in large rivers, reservoirs, and connected waterways throughout much of the Mississippi River basin. Typically targeted by bow fishing or commercial netting rather than traditional angling due to their filter-feeding habits. They prefer deeper, slower-moving waters with high plankton concentrations. It is a fresh water species, filed under freshwater in the Fishdex.

Yes. Log one through the Cobia Camera and this entry fills in with your own photo, your personal best, and the conditions on the day you caught it. The app also carries the slot limits and season dates for wherever you are standing. It is free.

Free on iPhone

Tomorrow morning starts tonight

Set your home water, pick a drive radius, and wake up to a plan.

Download Cobia on the App Store Android coming soon

iPhone, iOS 17 or later. Setup takes about a minute.