fish habitat
Where fish live
Fish habitat is the natural environment where fish live, feed, and reproduce—encompassing water bodies and their physical features like temperature, depth, vegetation, and bottom composition.
Conservation efforts often focus on protecting or restoring fish habitat: The dam destroyed critical salmon habitat.
Fallen logs create fish habitat in streams.
- pondSmall still body
- estuaryTidal mixing zone
- streamSteady continuous flow
- dissolved oxygenOxygen in water
- coral reefCalcium carbonate marine ecosystem
spawning grounds · artificial reefs · riverbed · river mouth · tide pools · rocky shores · floodplain · migratory routes · fishing grounds · oxbow lake · algae · mangrove forest · deep sea · water temperature · kelp forest · pool · lake · shallow waters
- ichthyologyichthyology, swim bladder, spawning, feeding behavior, predation
- lake habitatsshoreline, open water, lake bottom, shallows, deep water
- water pollutionsewage, industrial waste, contaminants, algal bloom, toxic waste
- underwater structuresunderwater tunnel, underwater cave, artificial reef, underwater museum, research station
- watershed restorationstream restoration, river cleanup, watershed protection, stream banks, spawning grounds
- mangrovesmangrove forest, mangrove swamp, mangrove swamps, mangrove forests, red mangrove