Fauna
Fish

Atlantic Mudskipper

Periophthalmus barbarus

The Atlantic Mudskipper is an amphibious goby with raised eyes and muscular pectoral fins that support movement across mud. It maintains moist skin and retreats to a burrow as tidal conditions change.

Amphibious FishMudflat ForagerBurrow Dweller
Atlantic Mudskipper reference1 / 7
(c) Julien Renoult, some rights reserved (CC BY), uploaded by Julien Renoult · cc-by
—observations
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Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Key facts
Diet & preySmall crabs, Insects, Marine worms
Predators
  • Herons
  • Larger fish
  • Water snakes
ThreatsMangrove clearing, oil pollution, altered tides, and shoreline development
HabitatsMangrove mudflats, estuaries, lagoons, and brackish tidal creeks
Life spanAbout 3 to 5 years
Classification
  1. FamilyGobiidae
  2. SpeciesPeriophthalmus barbarus
Range & activity
Range data is not available yet.
Safe observation
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Remain on boardwalks or firm ground to protect burrows and soft mud habitat.
Responsible observation
  • Tide: Look during low tide when mud surfaces are exposed.
  • Eyes: Watch the raised eyes swivel independently above the head.
Related species

Related species have not been added yet.

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