Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:fish
|
| gptkbp:commonName |
gptkb:featherbacks
gptkb:knifefishes |
| gptkbp:distribution |
gptkb:Africa
gptkb:South_Asia gptkb:Southeast_Asia |
| gptkbp:economicImportance |
food fish
aquarium trade |
| gptkbp:feature |
long anal fin
reduced caudal fin |
| gptkbp:firstDescribed |
gptkb:Bleeker,_1859
|
| gptkbp:habitat |
freshwater
|
| https://www.w3.org/2000/01/rdf-schema#label |
Notopteridae
|
| gptkbp:maximumLength |
up to 1 meter
|
| gptkbp:notableSpecies |
Chitala ornata
Notopterus notopterus Papyrocranus afer |
| gptkbp:numberOfSpecies |
4
about 10 |
| gptkbp:order |
gptkb:Osteoglossiformes
|
| gptkbp:parentalCare |
some species guard eggs
|
| gptkbp:reproduction |
egg layers
|
| gptkbp:shape |
elongated
|
| gptkbp:swimStyle |
undulate anal fin
|
| gptkbp:bfsParent |
gptkb:Osteoglossiformes
|
| gptkbp:bfsLayer |
5
|