EntityQ5508816· pop 6· linked from 269 articlesfunctional ecologySign in to savebranch of ecologyConnectionsecological communityEntityprimary nutritional groupEntityecosystemEntitybiodiversityEntitybiogeographyEntityecological nicheEntityrelative species abundanceEntityCharles DarwinEntityecologyEntityphotosynthesisEntitygeneticsEntityInternational Standard Book NumberEntitynatural environmentEntityArchaeaEntitymicroorganismEntitytaxonomyEntitydigital object identifierEntityparasitismEntityphenomenonEntityherbivoreEntityCategoriesSubfields of ecology