Pseudecheneis

E808441

Pseudecheneis is a genus of Asian river catfishes known for their specialized adhesive apparatus that allows them to cling to rocks in fast-flowing streams.

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Statements (43)

Predicate Object
instanceOf genus
taxon
belongsTo Sisoridae NERFINISHED
bodyShape dorsoventrally flattened
class Actinopterygii
commonName Asian river catfishes
sisorid catfishes
diet aquatic invertebrates
periphyton
distributionRegion Himalayan foothill rivers
South Asia
Southeast Asia NERFINISHED
ecologicalNiche benthic rheophilic fish
ecologicalRole benthic insect predator
component of mountain stream fish communities
environment lotic systems
family Sisoridae NERFINISHED
feedingType benthic invertebrate feeder
finType well-developed pectoral fins
well-developed pelvic fins
foundIn clear, well-oxygenated waters
upland river systems
habitat fast-flowing streams
mountain rivers
rocky riverbeds
hasAdaptation adhesive apparatus
enlarged paired fins for clinging to substrates
flattened body adapted to strong currents
hasMorphologicalSpecialization modified skin folds forming adhesive structures
thoracic adhesive apparatus
kingdom Animalia
lifestyle bottom-dwelling
livesIn freshwater
locomotion clinging and crawling on rocks
nativeTo Asia NERFINISHED
notableFeature specialized adhesive apparatus for clinging to rocks
order Siluriformes NERFINISHED
phylum Chordata
reproduction oviparous
respiration gills
substrateAssociation rheophilic rock-clinging
taxonRank genus
waterCurrentPreference strong current

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Sisoridae containsGenus Pseudecheneis