Reef
A reef is a ridge or shoal of rock, coral or similar relatively stable material, lying beneath the surface of a natural body of water. Many reefs result from natural, abiotic processes—deposition of sand, wave erosion planing down rock outcrops, etc.—but there are also reefs such as the coral reefs of tropical waters formed by biotic processes dominated by corals and coralline algae, and artificial reefs such as shipwrecks and other anthropogenic underwater structures may occur intentionally or as the result of an accident, and sometimes have a designed role in enhancing the physical complexity of featureless sand bottoms, to attract a more diverse assemblage of organisms. Reefs are often quite near to the surface, but not all definitions require this.
Wikipage disambiguates
Wikipage redirect
1893 San Roque hurricane1932 Florida–Alabama hurricane19471947 in Norway1947 in science19682010s in political history2019 in paleontology2021 Taiwanese referendumA Beautiful PlanetA Wizard of EarthseaAblabys binotatusAblabys macracanthusAbrolhos_ArchipelagoAcanthemblemaria balanorumAcanthopagrus butcheriAcanthoplesiopsAcanthurus albipectoralisAcanthurus blochiiAcanthurus gahhmAcanthurus guttatusAcanthurus leucosternonAcanthurus lineatusAcarobythitesAcropora arabensisAcropora cythereaAcropora grandisAcroporidaeAetapcusAfrican pompanoAgelas clathrodesAgelas disparAgüimes
Link from a Wikipage to another Wikipage
9-foot Stake
Ajax Reef
Alligator Reef
Bamboo Key
Carondelet Reef
Carysfort Reef
Cheeca Rocks
Coffins Patch
Conch Reef
Crocker Reef
Davis Reef
Dry Rocks
Eastern Dry Rocks
Eastern Sambo
Florida Middle Grounds
French Reef
Grecian Rocks (reef)
Hen and Chickens (reef)
Lanark Reef
Looe Key
Marker 32
Miami Terrace Reef
Newfound Harbor Key
Pacific Reef
Pickles Reef
Pulley Ridge
Rock Key
Sand Key (reef)
Snapper Ledge
Sombrero Key
Tennessee Reef
The Elbow (reef)
Turtle Reef
Western Sambo
Winslow Reef, Phoenix Islands
type
9-foot Stake
Active Reef
Ajax Reef
Aliwal Shoal
Alligator Reef
Armstrong Reef
Bajo Nuevo Bank
Banc du Geyser
Banco Chinchorro
Barrett Reef
Batt Reef
Belharra
Benares Shoals
Bligh Reef
Boca Brava
Boscombe Surf Reef
Carondelet Reef
Carysfort Reef
Centissima Reef
Cheeca Rocks
Chevron Reef
Coffins Patch
Collins Reef
Conch Reef
Conway Reef
Cribbar
Crocker Reef
Cuarteron Reef
Daedalus Reef
Danajon Bank
Davis Reef
Dennison Reef
Diana Reef
hypernym
primaryTopic
Reef
A reef is a ridge or shoal of rock, coral or similar relatively stable material, lying beneath the surface of a natural body of water. Many reefs result from natural, abiotic processes—deposition of sand, wave erosion planing down rock outcrops, etc.—but there are also reefs such as the coral reefs of tropical waters formed by biotic processes dominated by corals and coralline algae, and artificial reefs such as shipwrecks and other anthropogenic underwater structures may occur intentionally or as the result of an accident, and sometimes have a designed role in enhancing the physical complexity of featureless sand bottoms, to attract a more diverse assemblage of organisms. Reefs are often quite near to the surface, but not all definitions require this.
has abstract
A reef is a ridge or shoal of ...... ,300 kilometres (1,400 miles).
@en
Arrecife ou recife é uma forma ...... a causa de muitos naufrágios.
@pt
Arrecife, en terminología náut ...... diverso, especialmente peces.
@es
Een rif is een smalle, langger ...... eeld daarvan is het koraalrif.
@nl
Ett rev är en struktur under v ...... , stenrev och konstgjorda rev.
@sv
La scogliera è una struttura r ...... n pericolo per la navigazione.
@it
Le récif, mot venant du portug ...... récifs coralliens, hermelles).
@fr
Rafa – skała podwodna w formie ...... (w przypadku raf koralowych).
@pl
Terumbu atau gosong (bahasa In ...... me, seperti ikan.
* l
*
* s
@in
Uharri edo arrezifea ur azalar ...... a arrainen babeslekuak sortuz.
@eu
Link from a Wikipage to an external page
Wikipage page ID
page length (characters) of wiki page
Wikipage revision ID
1,025,184,051
Link from a Wikipage to another Wikipage
wikiPageUsesTemplate
hypernym
comment
A reef is a ridge or shoal of ...... all definitions require this.
@en
Arrecife ou recife é uma forma ...... a causa de muitos naufrágios.
@pt
Arrecife, en terminología náut ...... diverso, especialmente peces.
@es
Een rif is een smalle, langger ...... eeld daarvan is het koraalrif.
@nl
Ett rev är en struktur under v ...... , stenrev och konstgjorda rev.
@sv
La scogliera è una struttura r ...... n pericolo per la navigazione.
@it
Le récif, mot venant du portug ...... angereux pour les navigateurs.
@fr
Rafa – skała podwodna w formie ...... od pochodzenia rafa może być:
@pl
Terumbu atau gosong (bahasa In ...... but gosong pasir.
* l
*
* s
@in
Uharri edo arrezifea ur azalar ...... a arrainen babeslekuak sortuz.
@eu
label
Arrecife
@es
Arrecife
@pt
Escull
@ca
Rafa
@pl
Reef
@en
Rev
@sv
Rif (ondiepte)
@nl
Riff (Geographie)
@de
Rifo
@eo
Récif
@fr