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Demersal fish

Demersal fish, also known as groundfish, live and feed on or near the bottom of seas or lakes (the demersal zone). They occupy the sea floors and lake beds, which usually consist of mud, sand, gravel or rocks. In coastal waters, they are found on or near the continental shelf, and in deep waters, they are found on or near the continental slope or along…

Types, Habitats & Demersal fisheries

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Overview

Types

Habitats

Demersal fisheries

Conservation status

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Map overview Semantic statistics

Demersal fish

Nodes153
Edges152
Triples90
Avg. degree1.99
Density0.013072
Components1

How this topic connects Entity context

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Demersal fish

Top relations

related to References · 29
Demersal fish → An Introduction, Archived, Benjamin Cummings, Biology, Bone, Cech, Chapman, Conservation Committee, Deep, Deep-sea, Ed, Fishes, Fishes Taylor, Francis Group, Haedrich RL, Hall, Ichthyology, ISBN, JJ, July
related to Deep water · 6
Demersal fish → Deep, Further, On, These, They, Undersea
related to Habitats · 6
Demersal fish → Bathydemersal, Coastal, Deep, Other, The, This
see also · 6
Demersal fish → Bottom, Ecology, Fauna, Fishing, Life, Several
related to Benthopelagic fish · 5
Demersal fish → Benthopelagic, Deep, Most, Other, The
related to Coastal · 4
Demersal fish → Coastal, Since, The, Triggerfish
related to Conservation status · 4
Demersal fish → ICES, Major, North Sea, The
related to Demersal fisheries · 4
Demersal fish → Also, Commercially, Most, The
related to Types · 3
Demersal fish → Benthopelagic, Demersal, Most

Important terminology Word statistics

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Important terminology

fish demersal deep sea bottom benthic water species benthopelagic found also fishes continental sole invertebrates floor feed coastal prey large

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
dead whalesinstance ofscavenging on food falls0.80text
eelgrassinstance ofor as sinking overhead plant material0.80text
or asinstance ofor as sinking overhead plant material0.80text
rocksinstance ofThey spend most of their time close to the sea floor and are often congregated around bottom formations0.80text
man-made reefsinstance ofThey spend most of their time close to the sea floor and are often congregated around bottom formations0.80text
wrecksinstance ofThey spend most of their time close to the sea floor and are often congregated around bottom formations0.80text
jettiesinstance ofThey spend most of their time close to the sea floor and are often congregated around bottom formations0.80text
piersinstance ofThey spend most of their time close to the sea floor and are often congregated around bottom formations0.80text
and bridge pilingsinstance ofThey spend most of their time close to the sea floor and are often congregated around bottom formations0.80text
ledgesinstance ofand use structural features0.80text
rocksinstance ofand use structural features0.80text
and coral reefsinstance ofand use structural features0.80text

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