Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:fish
|
| gptkbp:characterizedBy |
cartilaginous skeleton
scales similar to bony fish spines in front of fins |
| gptkbp:class |
gptkb:Acanthodii
|
| gptkbp:commonName |
gptkb:Acanthodii
|
| gptkbp:diet |
carnivorous
|
| gptkbp:extinct |
gptkb:Permian_period
|
| gptkbp:firstDescribed |
19th century
|
| gptkbp:foundIn |
fossil specimen
|
| https://www.w3.org/2000/01/rdf-schema#label |
spiny sharks
|
| gptkbp:kingdom |
gptkb:Animalia
|
| gptkbp:phylum |
gptkb:Chordata
|
| gptkbp:range |
few centimeters to over 2 meters
|
| gptkbp:residesIn |
gptkb:Silurian_period
gptkb:Permian_period gptkb:Devonian_period |
| gptkbp:similarTo |
bony fish
modern sharks |
| gptkbp:bfsParent |
gptkb:Acanthodii
gptkb:Acanthodians |
| gptkbp:bfsLayer |
7
|