Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
superclass
|
| gptkbp:characteristic |
four limbs
|
| gptkbp:clade |
gptkb:Tetrapoda
|
| gptkbp:distinctiveFeature |
limbs with digits
|
| gptkbp:diversification |
over 30,000 species
|
| gptkbp:evolvesFrom |
lobe-finned fishes
|
| gptkbp:example |
gptkb:Dragon
gptkb:bird gptkb:human gptkb:lion |
| gptkbp:firstAppearance |
gptkb:Devonian_period
|
| gptkbp:habitat |
gptkb:farmer
aquatic environments |
| https://www.w3.org/2000/01/rdf-schema#label |
tetrapods
|
| gptkbp:importantFor |
dominant terrestrial vertebrates
|
| gptkbp:includes |
birds
amphibians mammals reptiles |
| gptkbp:includesExtinctGroup |
gptkb:Acanthostega
gptkb:Ichthyostega |
| gptkbp:kingdom |
gptkb:Animalia
|
| gptkbp:numberOfLegs |
four
|
| gptkbp:phylum |
gptkb:Chordata
|
| gptkbp:reproduction |
internal or external fertilization
|
| gptkbp:respiration |
lungs
|
| gptkbp:skeletonType |
bony skeleton
|
| gptkbp:subfamily |
gptkb:Vertebrata
|
| gptkbp:bfsParent |
gptkb:bone
gptkb:Sarcopterygii |
| gptkbp:bfsLayer |
5
|