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Earthworm

An earthworm is a soil-dwelling terrestrial invertebrate that belongs to the phylum Annelida. The term is the common name for the largest members of the class (or subclass, depending on the author) Oligochaeta. In classical systems, they were in the order of Opisthopora since the male pores opened posterior to the female pores, although the internal male…

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Overview

Anatomy

Life and physiology

Taxonomy and distribution

Ecology

Threats

Economic impact

Works cited

Advanced semantic analysis

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Map overview Semantic statistics

Earthworm

Nodes281
Edges280
Triples188
Avg. degree1.99
Density0.007117
Components1

How this topic connects Entity context

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Earthworm

Top relations

related to Works cited · 24
Earthworm → Backhuys, Biology, Bohlen, Brackish-Water Sciences Association, Brill/Dr, Business Media, Clive, Earthworms, Ecology, Edwards, Estuarine, Gerard, Identification, ISBN, Keys, London, Notes, Published, Reginald William, Sims
related to Further reading · 22
Earthworm → Academic Press, Algonquin Books, Amy, Boca Raton, Chapel Hill, Clive, CRC Press, Earthworm Ecology, Earthworms, Edwards, ISBN, Keneth, Land Use, On, Relationships, Remarkable Achievements, Second, Soils, Sydney, The Earth Moved
has impact · 19
Earthworm → African, American, Biological, Canada, Canadian, Doug Collicutt, Earthworms, Eisenia, Eudrilus, In, Indian, Once, Perionyx, The, These, They, This, Various, Worm
related to Taxonomy and distribution · 13
Earthworm → Blakemore, Categorization, Classical System, Currently, Fender, Lumbricina, McKey-Fender, Michaelsen, Moniligastrida, Over, Stephenson, The, Within
related to Form and function · 12
Earthworm → Amynthas, Depending, Dorsal, Except, From, Furrows, Lumbricus, Mekong River, Probably, Southeast Asia, Special, Species
related to Reproduction · 10
Earthworm → Among, Aporrectodea, As, Earthworms, One, Ovaries, Parthenogenesis, Several, Some, The
related to Ecology · 9
Earthworm → Dendrobaena, Earthworms, Eisenia, Lumbricus, Megascolecidae, Most, One, Soil, The
related to External links · 9
Earthworm → Cambridge University Press, Earthworms, Encyclopædia Britannica, Hugh, Lumbricina, Media, Wikimedia Commons Data, WikispeciesChisholm, Wiktionary-logo-en-v2
related to Digestive system · 8
Earthworm → Earthworms, Food, From, In, Instead, It, Once, The
related to Regeneration · 6
Earthworm → But, Earthworms, Gates, Gates's, Stephenson, These

Important terminology Word statistics

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Important terminology

earthworms species soil segment worm segments body also food system worms two nerve surface one many organic found cells called

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Earthwormis asoil-dwelling terrestrial invertebrate that belongs to the phylum Annelida0.90text
Earthwormis acylindrical tube-in-a-tube0.90text
Earthwormis astraight tube that extends from the worm's mouth to its anus0.90text
grassesinstance ofSome species of earthworm can even use the prehensile prostomium to grab and drag items0.80text
leaves into their burrow.An adult earthworm develops a belt-shaped glandular swellinginstance ofSome species of earthworm can even use the prehensile prostomium to grab and drag items0.80text
called the clitelluminstance ofSome species of earthworm can even use the prehensile prostomium to grab and drag items0.80text
which covers several segments toward the front part of the animalinstance ofSome species of earthworm can even use the prehensile prostomium to grab and drag items0.80text
opioid sensitivityinstance ofother physiological capacities are also required0.80text
central modulation of responses by analgesicsinstance ofother physiological capacities are also required0.80text
cadmiuminstance ofincluding heavy metals0.80text
mercuryinstance ofincluding heavy metals0.80text
zincinstance ofincluding heavy metals0.80text

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