- Scientific name
- Brachyopa silviae Doczkal & Dziock, 2004
- Group of organisms
- Diptera: Syrphidae
- Red List Category
- Data deficient
- Responsibility of Germany
- Extremely high level of responsibility
- Current population status
- unknown
- Long-term population trend
- decline of unknown extent
- Short-term population trend
- decrease of unknown extent
- Previous Red List Category
- No evidence, not listed without intentionally excluding the taxa or no confirmed established occurrence (neither under the same nor a different name).
- Change of category compared to previous Red List
- The change of category is not assessable, for example because the previous Red List does not list the taxon or the taxon has not been assessed in the previous Red List.
- Comment on responsibility
- Bisher nur aus Deutschland bekannt
- Endemic species
- Taxon that presumably occurs in Germany exclusively but may also occur outside of Germany (questionable endemic taxon)
- Status
- Indigenes or Archaeobiota
- Source
-
Ssymank, A.; Doczkal, D.; Rennwald, K. & Dziock, F. (2011): Rote Liste und Gesamtartenliste der Schwebfliegen (Diptera: Syrphidae) Deutschlands. – In: Binot-Hafke, M.; Balzer, S.; Becker, N.; Gruttke, H.; Haupt, H.; Hofbauer, N.; Ludwig, G.; Matzke-Hajek, G. & Strauch, M. (Red.): Rote Liste gefährdeter Tiere, Pflanzen und Pilze Deutschlands, Band 3: Wirbellose Tiere (Teil 1). – Münster (Landwirtschaftsverlag). – Naturschutz und Biologische Vielfalt 70 (3): 13-83.
