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Dysomma brachygnathos Ho & Tighe, 2018

Short-jaw cutthroat eel
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Image of Dysomma brachygnathos (Short-jaw cutthroat eel)
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drawing shows typical species in Synaphobranchidae.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Anguilliformes (Eels and morays) > Synaphobranchidae (Cutthroat eels) > Ilyophinae
Etymology: Dysomma: Greek, dys, dyo = two + Greek, omma = eye;  brachygnathos: Name from Greek 'brachys' for short and 'gnathos' for jaw, referring to the relatively short lower jaw found in this species; noun in apposition.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; demersal; depth range 200 - 300 m (Ref. 129610). Subtropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Northwestern Pacific: Taiwan.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 24.2 cm TL male/unsexed; (Ref. 129610)

Biology     Glossary (e.g. epibenthic)

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Ho, H.-C. and K.A. Tighe, 2018. Three new species of the cutthroat eel genus Dysomma, with comments on the variation of D. taiwanense (Anguilliformes: Synaphobranchidae). Zootaxa 4454(1):52-67. (Ref. 129610)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
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Food consumptions
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Ecology
Ecology
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Length-weight rel.
Length-length rel.
Length-frequencies
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Life cycle
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Maturities
Fecundities
Spawnings
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Egg(s)
Egg developments
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Larval dynamics
Distribution
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BRUVS - Videos
Anatomy
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Otoliths
Physiology
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Visual pigment(s)
Fish sounds
Diseases / Parasites
Toxicities (LC50s)
Genetics
Genetics
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Strains
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Stamps, coins, misc.
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Taxonomy
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Morphology
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References
References

Tools

E-book | Field guide | Length-frequency wizard | Life-history tool | Point map | Classification Tree | Catch-MSY |

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = No PD50 data   [Uniqueness, from 0.5 = low to 2.0 = high].
Trophic level (Ref. 69278):  3.7   ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (14 of 100).