Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Superclass
Agnathan |
| gptkbp:characteristic |
Cartilaginous skeleton
No paired fins Jawless Single nostril |
| gptkbp:class |
gptkb:fish
|
| gptkbp:commonName |
gptkb:Cyclostomes
|
| gptkbp:containsGenus |
gptkb:Lampreys
Hagfishes |
| gptkbp:extantSpecies |
gptkb:Lampreys
Hagfishes |
| gptkbp:foragingBehavior |
Parasitic (lampreys)
Scavenging (hagfishes) |
| gptkbp:fossilRange |
Cambrian to Recent
|
| gptkbp:habitat |
Freshwater
Marine |
| https://www.w3.org/2000/01/rdf-schema#label |
Cyclostomes
|
| gptkbp:kingdom |
gptkb:Animalia
|
| gptkbp:notableFeature |
No scales
Lack of jaws No true vertebrae in hagfishes Round, sucker-like mouth |
| gptkbp:numberOfSpecies |
~100
|
| gptkbp:phylum |
gptkb:Chordata
|
| gptkbp:reproduction |
External fertilization
|
| gptkbp:respiration |
gptkb:Gills
|
| gptkbp:scientificName |
gptkb:Cyclostomata
|
| gptkbp:sisterGroup |
gptkb:Gnathostomes
|
| gptkbp:subfamily |
gptkb:Vertebrata
|
| gptkbp:taxonRank |
Superclass
|
| gptkbp:bfsParent |
gptkb:Ostracoderms
|
| gptkbp:bfsLayer |
5
|