Scan & Analytics Hub

Find Your Fish.

Computer-vision species ID with accurate size, weight, and world-record context — all from a single photo.

Sizing tip: Place your fish flat next to a standard beverage can or water bottle for accurate AI size and weight estimations.

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Drop in a clear photo with your reference object visible in frame.

Drag & drop a photo here

JPG, PNG or HEIC up to 20MB. Make sure your reference object is clearly visible.

or drop your file

What did you place next to the fish for scale?

Best results

Use natural daylight and lay the fish on a flat, contrasting surface.

AI Results & Metrics

Detection Results

🐟
Walleye · 94%
Ref: 12oz can
sample_catch.jpg
Species Identified
94% AI Match
Walleye
Sander vitreus
Other Possible MatchesNot your fish?
Estimated Length
18.0"
45.7 cm
Estimated Weight
~2.9 lbs (1.34 kg)
Condition-factor formula

World Record Metrics

Walleye — Benchmarks

Average Size Recorded

15 - 20 inches

Typical mature specimen for this species.

World Record Catch

25 lbs 0 oz (All-Time World Record)

Largest officially recognized catch in wildlife history (IGFA all-tackle).

Global Distribution

Where Walleye lives

Verified ranges for WalleyeEsri World Topographic basemap
Saltwater rangeFreshwater range
0 regions highlighted
No range data available.

Fisheries Biology

Habitat & Behavior

Water Type

freshwater

Ocean Zone

Freshwater Only

Depth Range

10 - 40 ft (Typical swimming depth)

Water Temp

55°F - 68°F

Abundance

Data verification in progress...

Diet

Data verification in progress...

Deep, cold, clear lakes and slow-moving rivers across North America.

Tactical Gear

Recommended Setup

Rod6'6" Medium-Light Spinning Rod (Fast Action)
Line2500 Series Spinning Reel

Lures & Baits

Live Bait Jigs or Deep Diving Crankbaits

Peak Activity

Best Times to Fish

Conservation

Catch & Release Best Practices

  • 1Watch for sharp gill plates and spiked dorsal fins. Support horizontally beneath the belly.
  • 2Data verification in progress...