Home›Segmented Worms›NatureServe Rank›GNR UnrankedBrowse ByGNR UnrankedFactsGNR UnrankedSourcesComments (0)Reader Challenges (0)FactsComparisonReproductive ModeWell-attestedOviparous (Egg-Laying) 1GNR UnrankedFilter Results5 entriesCommon GroupAllEarthworms and Other Oligochaetes (3)Leeches (Hirudinea) (2)Everyday GroupAllEarthworms and Other Oligochaetes (3)Leeches (Hirudinea) (2)HabitatAllLake (2)River (1)Where It LivesAllAlgeria (1)Australia (2)Austria (2)Azerbaijan (2)Belarus (2)Belgium (5)Brazil (3)Bulgaria (3)Canada (2)Cote d'Ivoire (2)Croatia (2)Czechia (2)Denmark (5)Estonia (2)Finland (2)France (2)Georgia (2)Germany (3)Greece (2)Iran (2)Iraq (1)Ireland (2)Italy (3)Kenya (2)Latvia (2)Libya (1)Lithuania (2)Luxembourg (3)Moldova (2)Montenegro (1)Morocco (1)Netherlands (3)New Zealand (1)North America (5)Norway (5)Peru (1)Poland (3)Portugal (3)Romania (2)Russia (2)Serbia (1)Slovakia (3)Slovenia (2)South America (2)South Asia (3)Spain (3)Sweden (5)Switzerland (3)Tunisia (1)Turkey (3)Ukraine (2)United Kingdom (2)United States (5)Conservation StatusAllNear Threatened (2)Not Evaluated (3)DietAllDetritivore or Scavenger (3)Parasitic (2)System (Realm)AllFreshwater (3)Marine (1)Terrestrial (2)Living or ExtinctAllYes (5)Relationship to PeopleAllDisease Vector (1)Farmed or Commercially Raised (2)Invasive or Introduced Species (2)Used in Traditional Medicine (2)CITES AppendixAllAppendix II (2)Not Listed (3)TaxonomyAllClitellata (4)Oligochaeta (1)Show ResultsBrowseCompareSelect all 5Common EarthwormGNR UnrankedHirudo MedicinalisGNR UnrankedLumbricus TerrestrisGNR UnrankedMedicinal LeechGNR UnrankedTubifex TubifexGNR UnrankedSources1. Wikipedia: Annelidtier 2WikipediaAnnelid, Reproduction sectionQuote, Annelid, Reproduction sectionThe fertilized eggs develop into trochophore larvae, which live as plankton.View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.