Swamp Eels
ExploreFish
Swamp Eels
synbranchidae
Swamp eels are slippery and fun to watch as they wiggle through the water! They can breathe air and often come to the surface for a quick breath!
Habitat: Swampy areas, marshes, and slow-moving waters.
Appearance
The Swamp Eel has a long, snake-like body, usually olive-green or brownish-grey, sometimes with subtle speckles. It lacks pectoral and pelvic fins, making its smooth, cylindrical form distinct from most other fish. Its small, pointed head blends seamlessly into its body.
KingdomAnimaliaPhylumChordataClassTeleosteiOrderSynbranchiformesFamilySynbranchidae
Category
FishRarity
Common
Danger
1/5 · Very low
Snaps
Be the first to snap!
Interesting facts
Some swamp eel species are protogynous, meaning they can change sex from female to male!
Swamp eels can live in their muddy burrows for months without any surface water!
These clever fish use their sense of smell to hunt for food in murky water.
They are so incredibly slippery, they're super hard to catch with just your hands!
Special abilities
Ability
Air Breather
Swamp Eels can breathe air using specialized mouth and gill tissues, allowing them to survive in oxygen-poor water.
Ability
Drought Survivor
Swamp Eels can burrow into mud and form a protective cocoon, which helps them survive long dry periods.
Ability
Land Traveler
Swamp Eels can squeeze through tiny gaps and wriggle over land to find new ponds or escape drying habitats.
Measurements & details
- Length
- 20-100 cm
- Weight
- 0.1-1.5 kg
- Lifespan
- 5-10 years
- Swim Speed
- 8 km/h
- Maximum Depth
- 5 m
- Water Type
- Freshwater
Diet & Feeding
These hungry eels eat small fish, insects, worms, and even tadpoles and frogs!
Age differences: Younger eels eat more insects, while adults prefer larger prey like fish.
Primary Foods
- small fish
- aquatic insects
- earthworms
- tadpoles
- frogs
Foraging Method
- Ambush
Ecological connections
eaten by
Great Egret
Ardea alba
Egrets hunt these eels in shallow waters.
eaten by
Largemouth Bass
Micropterus salmoides
Larger bass prey on smaller swamp eels.
eats
Guppy
Poecilia reticulata
Swamp eels ambush and consume smaller fish like guppies.
eaten by
Humans
Homo sapiens
Many cultures consider these eels a food source.
Traits
Solitary
Solitary animals live alone for most of their lives, only interacting with others for mating or parental care.
Camouflaged
Camouflaged describes organisms that possess coloring or patterns that allow them to blend into their environment.
Carnivorous
This trait identifies organisms whose diet consists entirely or primarily of animal tissue.
Aquatic
Aquatic habitats encompass environments where organisms live predominantly in water, including oceans, rivers, lakes, and wetlands.
Also known as
Muddy EelRice EelSwamp Snake
Collections
Safety
Danger
1/5 · Very low
No special safety notes yet.
Frequently Asked Questions
How long is Swamp Eels?
20-100 cm
How much does Swamp Eels weigh?
0.1-1.5 kg
How long does Swamp Eels live?
5-10 years
What does Swamp Eels eat?
These hungry eels eat small fish, insects, worms, and even tadpoles and frogs!
How fast can Swamp Eels swim?
8 km/h
Where is Swamp Eels usually found?
Swampy areas, marshes, and slow-moving waters.
How does Swamp Eels hunt?
Ambush
How deep can Swamp Eels go?
5 m
Snap Map
Zoom in to split clusters and explore where this object has been snapped.
Loading map…
Recent Snaps
Recent snaps will appear here as new observations are added.
.jpg&width=800)
