Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Earthworm> ?p ?o }
- Earthworm abstract "An earthworm is a tube-shaped, segmented worm found in the phylum Annelida. They are commonly found living in soil, feeding on live and dead organic matter. Its digestive system runs through the length of its body. It conducts respiration through its skin. An earthworm has a double transport system composed of coelomic fluid that moves within the fluid-filled coelom and a simple, closed blood circulatory system. It has a central and a peripheral nervous system. The central nervous system consists of two ganglia above the mouth, one on either side, connected to a nerve cord running back along its length to motor neurons and sensory cells in each segment. Large numbers of chemoreceptors are concentrated near its mouth. Circumferential and longitudinal muscles on the periphery of each segment enable the worm to move. Similar sets of muscles line the gut, and their actions move the digesting food toward the worm's anus.Earthworms are hermaphrodites—each individual carries both male and female sex organs. They lack either an internal skeleton or exoskeleton, but maintain their structure with fluid-filled coelom chambers that function as a hydrostatic skeleton."Earthworm" is the common name for the largest members of Oligochaeta (which is either a class or a subclass depending on the author). In classical systems, they were placed in the order Opisthopora, on the basis of the male pores opening posterior to the female pores, though the internal male segments are anterior to the female. Theoretical cladistic studies have placed them, instead, in the suborder Lumbricina of the order Haplotaxida, but this may again soon change. Folk names for the earthworm include "dew-worm", "rainworm", "night crawler", and "angleworm" (due to its use as fishing bait).Larger terrestrial earthworms are also called megadriles (or big worms), as opposed to the microdriles (or small worms) in the semiaquatic families Tubificidae, Lumbriculidae, and Enchytraeidae, among others. The megadriles are characterized by having a distinct clitellum (which is more extensive than that of microdriles) and a vascular system with true capillaries.Earthworms are far less abundant in disturbed environments and are typically active only if water is present.".
- Earthworm class Haplotaxida.
- Earthworm class Oligochaeta.
- Earthworm kingdom Animal.
- Earthworm phylum Annelid.
- Earthworm thumbnail Earthworm.jpg?width=300.
- Earthworm wikiPageExternalLink govdocs.
- Earthworm wikiPageExternalLink meta-dc-1514:1.
- Earthworm wikiPageExternalLink index.php?title=Make_a_worm_farm.
- Earthworm wikiPageExternalLink opuscula.elte.hu.
- Earthworm wikiPageExternalLink pedozoologia.uw.hu.
- Earthworm wikiPageExternalLink 62.
- Earthworm wikiPageExternalLink earthworm.
- Earthworm wikiPageExternalLink Annelida.
- Earthworm wikiPageExternalLink index.html.
- Earthworm wikiPageExternalLink 370686832988.html.
- Earthworm wikiPageExternalLink wormwatch.
- Earthworm wikiPageExternalLink worms.
- Earthworm wikiPageExternalLink pg000102.html.
- Earthworm wikiPageID "19681430".
- Earthworm wikiPageLength "48660".
- Earthworm wikiPageOutDegree "211".
- Earthworm wikiPageRevisionID "683654205".
- Earthworm wikiPageWikiLink Acanthodrilidae.
- Earthworm wikiPageWikiLink Agronomy.
- Earthworm wikiPageWikiLink Ailoscolecidae.
- Earthworm wikiPageWikiLink Alimentary_canal.
- Earthworm wikiPageWikiLink Almidae.
- Earthworm wikiPageWikiLink Alpha-Endorphin.
- Earthworm wikiPageWikiLink American_robin.
- Earthworm wikiPageWikiLink Amynthas.
- Earthworm wikiPageWikiLink Anatomical_terms_of_location.
- Earthworm wikiPageWikiLink Animal.
- Earthworm wikiPageWikiLink Animal_sexual_behavior.
- Earthworm wikiPageWikiLink Animal_sexual_behaviour.
- Earthworm wikiPageWikiLink Annelid.
- Earthworm wikiPageWikiLink Annelida.
- Earthworm wikiPageWikiLink Aporrectodea_limicola.
- Earthworm wikiPageWikiLink Arable_land.
- Earthworm wikiPageWikiLink Arctiostrotus_vancouverensis.
- Earthworm wikiPageWikiLink Australia.
- Earthworm wikiPageWikiLink Axon.
- Earthworm wikiPageWikiLink Axons.
- Earthworm wikiPageWikiLink Bear.
- Earthworm wikiPageWikiLink Beetle.
- Earthworm wikiPageWikiLink Benhamiinae.
- Earthworm wikiPageWikiLink Bill_Mollison.
- Earthworm wikiPageWikiLink Bioturbation.
- Earthworm wikiPageWikiLink Bird.
- Earthworm wikiPageWikiLink Blood.
- Earthworm wikiPageWikiLink Buccal_cavity.
- Earthworm wikiPageWikiLink Buccal_space.
- Earthworm wikiPageWikiLink Carl_Linnaeus.
- Earthworm wikiPageWikiLink Category:Annelids.
- Earthworm wikiPageWikiLink Category:Soil_biology.
- Earthworm wikiPageWikiLink Central_nervous_system.
- Earthworm wikiPageWikiLink Charles_Darwin.
- Earthworm wikiPageWikiLink Cilia.
- Earthworm wikiPageWikiLink Cilium.
- Earthworm wikiPageWikiLink Cladistics.
- Earthworm wikiPageWikiLink Clitellum.
- Earthworm wikiPageWikiLink Cocoon_(silk).
- Earthworm wikiPageWikiLink Coelom.
- Earthworm wikiPageWikiLink Complementation_(genetics).
- Earthworm wikiPageWikiLink Compost.
- Earthworm wikiPageWikiLink Corvus_(genus).
- Earthworm wikiPageWikiLink Criodrilidae.
- Earthworm wikiPageWikiLink Crow.
- Earthworm wikiPageWikiLink Cuticle.
- Earthworm wikiPageWikiLink DDT.
- Earthworm wikiPageWikiLink Dendrobaena_octaedra.
- Earthworm wikiPageWikiLink Diapause.
- Earthworm wikiPageWikiLink Diplocardiinae.
- Earthworm wikiPageWikiLink -idae.
- Earthworm wikiPageWikiLink Drilosphere.
- Earthworm wikiPageWikiLink Earthworm.
- Earthworm wikiPageWikiLink Eisenia_andrei.
- Earthworm wikiPageWikiLink Eisenia_fetida.
- Earthworm wikiPageWikiLink Enchytraeidae.
- Earthworm wikiPageWikiLink Endangered_species.
- Earthworm wikiPageWikiLink Enkephalin.
- Earthworm wikiPageWikiLink Eudrilidae.
- Earthworm wikiPageWikiLink Eudrilus_eugeniae.
- Earthworm wikiPageWikiLink European_robin.
- Earthworm wikiPageWikiLink Exoskeleton.
- Earthworm wikiPageWikiLink Exxidae.
- Earthworm wikiPageWikiLink Family_(biology).
- Earthworm wikiPageWikiLink File:Annelid_redone_w_white_background.svg.
- Earthworm wikiPageWikiLink Fishing_bait.
- Earthworm wikiPageWikiLink Flatworm.
- Earthworm wikiPageWikiLink Food_chain.
- Earthworm wikiPageWikiLink Food_chains.
- Earthworm wikiPageWikiLink Fox.
- Earthworm wikiPageWikiLink Ganglion.
- Earthworm wikiPageWikiLink Giant_Gippsland_earthworm.
- Earthworm wikiPageWikiLink Gippsland_earthworm.
- Earthworm wikiPageWikiLink Glossoscolecidae.
- Earthworm wikiPageWikiLink Ground_beetle.
- Earthworm wikiPageWikiLink Gull.
- Earthworm wikiPageWikiLink Haplotaxida.