Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:species
|
| gptkbp:causeOfExtinction |
habitat loss
competition with invasive species |
| gptkbp:class |
gptkb:Malacostraca
|
| gptkbp:commonName |
Sooty crayfish
|
| gptkbp:conservationStatus |
Extinct
|
| gptkbp:describedBy |
gptkb:William_Stimpson
|
| gptkbp:describedYear |
1857
|
| gptkbp:distribution |
gptkb:San_Francisco_Bay_Area
|
| gptkbp:extinct |
1950s
|
| gptkbp:family |
gptkb:Astacidae
|
| gptkbp:genus |
gptkb:Pacifastacus
|
| gptkbp:habitat |
freshwater streams
|
| https://www.w3.org/2000/01/rdf-schema#label |
Pacifastacus nigrescens
|
| gptkbp:IUCNStatus |
EX
|
| gptkbp:kingdom |
gptkb:Animalia
|
| gptkbp:nativeTo |
gptkb:California
|
| gptkbp:order |
gptkb:Decapoda
|
| gptkbp:phylum |
gptkb:Arthropoda
|
| gptkbp:replacedBy |
gptkb:Pacifastacus_leniusculus
|
| gptkbp:taxonRank |
gptkb:species
|
| gptkbp:bfsParent |
gptkb:Pacifastacus
|
| gptkbp:bfsLayer |
5
|