73:
48:
396:". This is on the basis that the area occupied by this species is limited in extent, and the number of individuals is thought to have declined drastically over the last ten years, and is likely to continue doing so, due to a decrease in the quantity and quality of suitable habitat.
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in Mexico where it inhabits freshwater in sinkholes and limestone caves. It lives in shallow water in the muddy substrate or under stones. It has only been found in 7% of the caves investigated, and where it is found, it coexists with the
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The blind swamp eel feeds on the faeces of bats and swallows and on shrimps. The male swamp eel excavates a mucus-lined burrow in which the eggs are laid, and the male guards the nest.
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The chief threats faced by this swamp eel is from pollution from untreated sewage and waste water which may seep into the aquifer, and from human disturbance. The
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317:, the swamp eels. The genus name is derived from the Greek, "ophis", meaning a serpent, and "sternon", meaning chest. Synonyms for this species include
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because he liked to associate creatures living underground with the devil, who supposedly dwelt underground, and gave diabolical names to cave fishes;
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The blind swamp eel is an elongated, wormlike fish with no pigment, no scales and no visible eyes. It seems likely that it is derived from the
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of 32.5 cm (13 in) and the bulbous head bears numerous sensory pores.
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Arroyave, J.; Schmitter-Soto, J.; Vega-Cendejas, M.; Matamoros, W.A. (2019).
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having been collected two years earlier by A.S.Pearse. Hubbs named the fish
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341:) and became adapted for life underground. It grows to a
508:. Springer Science & Business Media. p. 34.
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249:where it lives in cave systems and is known in
390:International Union for Conservation of Nature
263:International Union for Conservation of Nature
255:
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443:10.2305/IUCN.UK.2019-2.RLTS.T15387A717292.en
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308:. The fish was later transferred to the
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353:The blind swamp eel is endemic to the
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429:IUCN Red List of Threatened Species
534:Proudlove, Graham; Medina, Roger.
14:
778:Taxa named by Carl Leavitt Hubbs
758:IUCN Red List endangered species
392:has rated this eel as being an "
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505:The biology of hypogean fishes
366:), and often with the catfish
1:
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18:
502:Romero, Aldemaro (2013).
304:comes from the Latin for
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192:
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68:Scientific classification
66:
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35:
30:
472:; Pauly, Daniel (eds.).
281:The blind swamp eel was
19:Not to be confused with
783:Fish described in 1938
773:Endemic fish of Mexico
486:. August 2019 version.
339:Synbranchus marmoratus
323:Synbranchus infernalis
256:
215:Synbranchus infernalis
605:ophisternon-infernale
576:Ophisternon infernale
538:Ophisternon infernale
476:Ophisternon infernale
422:Ophisternon infernale
369:Rhamdia guatemalensis
360:Mexican blind brotula
231:Ophisternon infernale
177:Ophisternon infernale
319:Furmastix infernalis
209:Furmastix infernalis
436:: e.T15387A717292.
364:Typhliasina pearsei
38:Conservation status
394:endangered species
290:Carl Leavitt Hubbs
233:) is a species of
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744:
730:Open Tree of Life
568:Taxon identifiers
515:978-94-015-9795-1
355:Yucatán Peninsula
335:marbled swamp eel
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159:O. infernale
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542:. Archived from
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298:Pluto infernalis
285:by the American
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203:Pluto infernalis
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125:Synbranchiformes
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31:Blind swamp eel
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546:on 16 June 2018
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343:standard length
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283:first described
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265:has rated this
227:blind swamp eel
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16:Species of fish
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540:(Hubbs, 1938)"
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237:in the family
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115:Actinopterygii
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21:blind cave eel
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292:in 1938, the
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257:anguila ciega
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239:Synbranchidae
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217:(Hubbs, 1938)
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168:Binomial name
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135:Synbranchidae
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548:. Retrieved
544:the original
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447:. Retrieved
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349:Distribution
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768:Ophisternon
665:iNaturalist
449:17 November
329:Description
314:Ophisternon
205:Hubbs, 1938
185:C. L. Hubbs
146:Ophisternon
752:Categories
400:References
271:endangered
53:Endangered
763:Cave fish
302:infernale
153:Species:
91:Kingdom:
85:Eukaryota
683:11059823
639:FishBase
591:Q3317994
585:Wikidata
483:FishBase
294:holotype
277:Taxonomy
267:cavefish
241:. It is
194:Synonyms
131:Family:
105:Chordata
101:Phylum:
95:Animalia
81:Domain:
58:IUCN 3.1
735:3640940
722:2838407
657:2352021
550:11 July
376:Ecology
253:as the
251:Spanish
243:endemic
187:, 1938)
141:Genus:
121:Order:
111:Class:
56: (
696:650127
670:107677
631:994523
600:ARKive
512:
384:Status
261:. The
247:Mexico
709:15387
678:IRMNG
618:74Q3S
310:genus
717:NCBI
704:IUCN
691:ITIS
652:GBIF
644:6306
552:2016
510:ISBN
451:2021
434:2019
321:and
306:Hell
269:as "
235:fish
225:The
626:EoL
613:CoL
438:doi
273:".
245:to
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362:(
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229:(
183:(
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23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
