LINYPHIIDAE (ZOOLOGIE); INTRAZELLULÄRE SYMBIOSE + ENDOCYTOBIOLOGIE (CYTOLOGIE); ENDOPARASITEN (TIERÖKOLOGIE); DISPERSION + DISPERSIONSDYNAMIK (TIERÖKOLOGIE); GEKLUMPTE VERTEILUNG (POPULATIONSÖKOLOGIE); RICKETTSIA (MIKROBIOLOGIE); LINYPHIIDAE (ZOOLOGY); INTRACELLULAR SYMBIOSIS + ENDOCYTOBIOLOGY (CYTOLOGY); ENDOPARASITES (ANIMAL ECOLOGY); DISPERSION + DISPERSION DYNAMICS (ANIMAL ECOLOGY); PATCHY DISTRIBUTION (POPULATION ECOLOGY); RICKETTSIA (MICROBIOLOGY)