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Scientific name
Formica pressilabris Nylander, 1846
Group of organisms
Hymenoptera: Formicidae
Red List Category
Threatened with Extinction
Responsibility of Germany
High level of responsibility for fully isolated outpost populations
Current population status
extremely rare
Long-term population trend
constant
Short-term population trend
decrease of unknown extent
Special cases
Negative risk factor(s) is/are known
Risk factors
Increasing direct impacts, e. g. construction projects
Increasing indirect impacts, e. g. deterioration of habitat quality
Fragmentation/isolation of remaining sub-populations
Previous Red List Category
Threatened with Extinction
Change of category compared to previous Red List
Red List Category unchanged
Comment on responsibility
isolierte Vorposten westlich des Hauptareals: Ostbrandenburg, Ostmecklenburg
Comment on threat
sehr kleine isolierte Populationen; Verbuschung und Eutrophierung von Halbtrocken- und Magerrasen
Source

Seifert, B. (2011): Rote Liste und Gesamtartenliste der Ameisen (Hymenoptera: Formicidae) 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): 469-487.