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Dysomma alticorpus Fricke, Golani, Appelbaum-Golani & Zajonz, 2018

Pale cutthroat eel
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Dysomma alticorpus
Picture by Darom, D.

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Anguilliformes (Eels and morays) > Synaphobranchidae (Cutthroat eels) > Ilyophinae
Etymology: Dysomma: Greek, dys, dyo = two + Greek, omma = eyealticorpus: Name from Latin 'altus' for high and 'corpus' for body; referring to the relatively high body of this secies; noun in apposition.

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

seewasser benthopelagisch; tiefenbereich ? - 350 m (Ref. 119355). Tropical

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Western Indian Ocean: Red Sea, Gulf of Aqaba, Israel.

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 32.3 cm TL Männchen/unbestimmt; (Ref. 119355)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Wirbelzahl: 115. This species is distinguished by the following characters: presence of pectoral fin; dorsal fin origin well anterior to the base of the pectoral fin, predorsal length 13.8% TL; anus anterior and slightly behind the level of the tip of the pectoral fin, preanal length 22.8% TL; trunk is very short, 4.1% TL; body is relatively high, depth at the gill opening 7.6% TL, depth at anus 7.8% TL; intermaxillary teeth 2; compound teeth on the vomer 3; ipper jaw with 4 rows of teeth; lower jaw with 1 row of 8 large compound teeth; head pores:IO 4, SO 3; M 6; POP 0; AD 1, F 0, ST 0; lateral-line pores: predorsal 4, prepectoral 8, preanal 14, total 57–58, the last at the posterior two-thirds of the total length; MVF 7-16-115, total vertebrae 115; colour of peritoneum whitish, dorsal and anal fin pale (Ref. 119355).

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

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Fricke, R., D. Golani, B. Appelbaum-Golani and U. Zajonz, 2018. Dysomma alticorpus, a new species of cutthroat eel from the Gulf of Aqaba, Red Sea (Teleostei: Synaphobranchidae). C. R. Biologies 341:111-119. (Ref. 119355)

IUCN Rote Liste Status (Ref. 130435: Version 2024-2)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: nicht kommerziell
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AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Genom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | 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].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.8   ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (22 of 100).