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The chain moray is an elongated, heavy, eel-like fish that commonly grows to a length of about 30 to 45 cm (12 to 18 in). The head has a rounded snout and pointed, blunt teeth, especially on the roof of the mouth. These teeth are used to crush the shells of crabs, their main source of food.
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and is able to survive for up to half an hour out of water. As well as ambushing prey, its feeding strategies include searching under the rims of pools, beneath rocks and in holes for prey, stalking observed prey or chasing it for a distance of up to 5 m (16 ft). When close enough to its
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prey, usually when it is within 5 to 10 cm (2 to 4 in), it strikes, an action it can perform with its body wholly or partly out of the water. When captured, large crabs are torn apart while small ones are swallowed whole.
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Mainly nocturnal, the chain moray hides in holes and crevices in shallow water during the day, often with its head projecting. It continually opens and closes its mouth to increase the flow of water over its
346:. The skin does not bear scales, but is covered with a layer of clear mucus. This fish is dark brown to black, marked with an interconnecting lattice-work of yellow, chain-like lines. The eyes are yellow.
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386:) and some southern Atlantic islands. It is found on reefs and rocky shores in clear water at depths of less than 12 m (39 ft), and usually within 2 m (6.6 ft) of the surface.
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423:. It does not always leave its hiding place to forage, sometimes remaining where it is, ready to grab any prey that passes. It sometimes forages in
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321:. It grows to a maximum length of 165 cm (65 in) but a more common length is about 40 cm (16 in).
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and from islands elsewhere in the
Atlantic. It occasionally makes its way into the
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The species is found in the western
Atlantic Ocean, where its range extends from
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611:. The Online Guide to the Animals of Trinidad and Tobago.
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De
Kluijver, M.; Gijswijt, G.; de Leon, R.; da Cunda, I.
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419:. Its blunt teeth are especially adapted for feeding on
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are combined into a single long fin, and there are no
378:, and is also reported from the eastern Atlantic (
950:
486:
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470:10.2305/IUCN.UK.2015-2.RLTS.T195680A2401242.en
650:Food habits of reef fishes of the West Indies
445:Smith, D.G.; McCosker, J.; Tighe, K. (2015).
399:. A carnivore, it feeds on such organisms as
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403:, which are the mainstay of its diet,
313:found in shallow parts of the western
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578:. Marine Species Information Portal.
576:Interactive Guide to Caribbean Diving
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959:IUCN Red List least concern species
622:from the original on 22 August 2022
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456:IUCN Red List of Threatened Species
24:
974:Taxa named by Marcus Elieser Bloch
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1000:
674:
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501:World Register of Marine Species
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582:from the original on 2018-11-23
545:from the original on 2021-09-25
989:Fish of the Dominican Republic
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593:
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224:Echidna catenata flavofasciata
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613:University of the West Indies
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979:Fish of the Atlantic Ocean
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81:Scientific classification
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487:Bailly, Nicolas (2013).
350:Distribution and habitat
305:, commonly known as the
641:Randell, J. E. (1967).
600:Lalla, Tanisha (2016).
969:Fish described in 1795
374:. It is common in the
463:: e.T195680A2401242.
288:Poecilophis catenatus
248:Gymnothorax catenatus
240:Echidna fuscomaculata
232:Echidna flavofasciata
691:at Wikimedia Commons
280:Muraenophis catenula
51:Conservation status
18:Chainlink moray eel
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918:Open Tree of Life
715:Taxon identifiers
685:Media related to
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699:Data related to
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652:. Archived from
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529:Froese, Rainer.
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449:Echidna catenata
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384:Ascension Island
302:Echidna catenata
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216:Echida catenata
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27:Species of fish
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705:at Wikispecies
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675:External links
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606:(Chain Moray)"
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568:"Chain moray (
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535:(Bloch, 1795)"
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493:(Bloch, 1795)"
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659:on 2014-05-12
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643:"Chain moray"
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291:(Bloch, 1795)
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259:Bleeker, 1856
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219:(Bloch, 1795)
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181:Binomial name
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66:Least Concern
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984:Fish of Cuba
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661:. Retrieved
654:the original
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624:. Retrieved
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584:. Retrieved
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547:. Retrieved
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504:. Retrieved
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344:ventral fins
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35:Chain moray
29:
827:iNaturalist
747:Wikispecies
421:crustaceans
364:The Bahamas
334:, tail and
325:Description
307:chain moray
251:Bloch, 1795
953:Categories
663:2014-05-09
586:2014-05-09
549:2014-05-10
506:2014-05-11
432:References
425:tide pools
415:and small
380:Cape Verde
243:Poey, 1867
235:Poey, 1867
227:Poey, 1867
148:Muraenidae
413:octopuses
376:Caribbean
366:, to the
336:anal fins
311:moray eel
166:Species:
104:Kingdom:
98:Eukaryota
845:10151642
801:FishBase
793:46561770
738:Q3720159
732:Wikidata
617:Archived
580:Archived
543:Archived
539:FishBase
368:Antilles
340:pectoral
207:Synonyms
144:Family:
118:Chordata
114:Phylum:
108:Animalia
94:Domain:
71:IUCN 3.1
884:1159274
819:5213083
405:shrimps
390:Ecology
360:Florida
356:Bermuda
309:, is a
200:, 1795)
159:Echidna
154:Genus:
134:Order:
124:Class:
69: (
936:278676
923:369657
910:278676
897:161233
871:195680
858:161171
832:153471
372:Brazil
362:, and
332:dorsal
931:WoRMS
840:IRMNG
780:6DVQB
767:86918
657:(PDF)
646:(PDF)
626:5 May
620:(PDF)
609:(PDF)
497:WoRMS
409:worms
401:crabs
397:gills
198:Bloch
905:OBIS
879:NCBI
866:IUCN
853:ITIS
814:GBIF
806:2609
762:BOLD
628:2024
461:2015
417:fish
382:and
370:and
330:The
788:EoL
775:CoL
465:doi
342:or
955::
933::
920::
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894::
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648:.
615:.
574:.
572:)"
558:^
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196:(
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20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.