
Swamp Eels
Synbranchidae
The swamp eels (also written "swamp-eels") are a family (Synbranchidae) of freshwater eel-like fishes of the tropics and subtropics. Most species are able to breathe air and typically live in marshes, ponds and damp places, sometimes burying themselves in the mud if the water source dries up. They have various adaptations to suit this lifestyle; they are long and slender, they lack pectoral and pelvic fins, and their dorsal and anal fins are vestigial. They lack...
7 branches of this family, most-observed first · about 30 known species

Monopterus
genusMonopterus

Synbranchus
genusSynbranchus

Ophisternon
genusOphisternon

Ophichthys
genusOphichthys

Pink Mud-Eels
genusMacrotrema

Typhlosynbranchus
genusTyphlosynbranchus

Rakthamichthys
genusRakthamichthys
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
Searching the stacks…
Every page naming Synbranchidae in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 53513.