356+ species in our atlas

Dive Into the
Aquatic World

The living atlas of aquatic life. Explore species profiles, habitat guides, and AI-powered identification.

356+

Species Cataloged

Habitat Guides

100%

Real Photography

Browse by Habitat

Saltwater

242 fish species

Freshwater

100 fish species

Brackish

10 fish species

Freshwater, Brackish, Saltwater

2 fish species

Freshwater, Saltwater

1 fish species

Brackish to Saltwater

1 fish species

Choose your experience level to find the perfect fish species

Beginner

Intermediate

Advanced

Expert

Pacific Blackdragon

Dimple Lanternfish

Spinycheek Lanternfish

Lanternfish

Bristlemouth

Smalltooth Bristlemouth

Browse our catalog of 356+ fish species with real images, or use AI tools to identify your own.