Statements (25)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:species | 
| gptkbp:class | gptkb:Insecta | 
| gptkbp:commonName | Green Drake | 
| gptkbp:describedBy | gptkb:Johann_Christian_Fabricius | 
| gptkbp:describedYear | 1775 | 
| gptkbp:distribution | gptkb:Europe gptkb:Western_Asia | 
| gptkbp:family | Ephemeridae | 
| gptkbp:genus | Ephemera | 
| gptkbp:habitat | streams clean rivers | 
| gptkbp:importantFor | food for fish indicator of clean water | 
| gptkbp:kingdom | gptkb:Animalia | 
| gptkbp:larvalStage | up to 2 years | 
| gptkbp:lifespan | a few days | 
| gptkbp:notableFeature | large mayfly pale wings with dark veins three long tails | 
| gptkbp:order | gptkb:Ephemeroptera | 
| gptkbp:phylum | gptkb:Arthropoda | 
| gptkbp:taxonRank | gptkb:species | 
| gptkbp:bfsParent | gptkb:Paleoptera | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | Ephemera danica |