Coloconger maculatus, Caudal-spot short-tail eel

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Coloconger maculatus Ho, Tang & Chu, 2021

Caudal-spot short-tail eel
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Image of Coloconger maculatus (Caudal-spot short-tail eel)
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drawing shows typical species in Colocongridae.

Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Anguilliformes (Eels and morays) > Colocongridae (Short-tail eels)
Etymology: Coloconger: Greek, kolos = short, truncated + Latin conger = conger (Ref. 45335);  maculatus: Named for the distinct black blotch on posterior portion of tail..

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

; marina djupbottenlevande; djupintervall ? - 300 m (Ref. 124775). Subtropical

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Northwest Pacific: Taiwan.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm

Short description Morfologi | Morfometri

Mjukstrålar i ryggfenan (totalt): 226; Mjukstrålar i analfenan: 122; Ryggkotor: 145. This species is distinguished from its congeners by the following characters: rear portion of tail with a large black blotch and a white posterior end; head small, HL 15.7% TL; ST 4, middle two in pair; SO 7, two pores over posterior nostril; IO 12 or 14; POM 14; D 226; A 122; PAV 77 and TV 145; rictus through a vertical of posterior margin of the pupil; snout shorter than eye diameter; PO-DO 69.4% pectoral-fin length. Colouration: body brownish-gray dorsally, light gray ventrally; dorsal fin dark gray (Ref. 124775).

Biologi     Ordlista (t.ex. epibenthic)

Only specimen caught by hook and line at around 300 m (Ref. 124775).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Ho, H.-C., C.-N. Tang and T.-W. Chu, 2021. Colonger maculatus sp. nov., a species of short tail eel from eastern Taiwan (Anguilliformes: Colocongridae). Zootaxa 5016(2):271-282. (Ref. 124775)

IUCN Red List Status (Ref. 125652)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

Ytterligare information

Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Stocks
Ekologi
Föda
Födoslag
Födointag
Näringsinnehåll
Populärnamn
synonymer
Metabolik
Predatorer
Ekotoxikologi
Reproduktion
Könsmognad
Lek
Spawning aggregation
Fecundity
Ägg
Egg development
Age/Size
Tillväxt
Length-weight
Length-length
Length-frequencies
Morfometri
Morfologi
Larver
Larvdynamik
Rekrytering
Abundans
BRUVS
referenser
Vattenbruk
Vattenbruksprofil
Avelslinjer
Genetik
Allelfrekvenser
Ärftlighet
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Behandling
Nutrients
Mass conversion
Medarbetare
Bilder
Stamps, Coins Misc.
Ljud
Ciguatera
Hastighet
Simsätt
Gälyta
Otoliths
Hjärnstorlek
Syn

Verktyg

Special reports

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Internet-källor

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

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = No PD50 data   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this BS (Ref. 93245).
Trofisk nivå (Ref. 69278):  3.8   ±0.6 se; based on size and trophs of closest relatives
Resiliens
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (43 of 100) .
Climate Vulnerability (Ref. 125649):   (0 of 100) .