Danio absconditus

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Danio absconditus Kullander & Britz, 2015

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

> Cypriniformes (Carps) > Danionidae (Danios) > Danioninae
Etymology: Danio: From ‘dhani’, local Bengali/Bangla name for small minnows (Ref. 2031);  absconditus: From the Latin adjective absconditus, meaning disguised, secret or hidden. Its application is inspired both by the color pattern, which strongly resembles that of barred species of Devario Bleeker and the relatively late discovery and recognition of the species.

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

; sötvatten bentopelagisk.   Tropical

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

Asia: Rakhine Yoma in Myanmar.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 5.2 cm SL hane/ej könsbestämd; (Ref. 106271)

Short description Morfologi | Morfometri

Mjukstrålar i ryggfenan (totalt): 9-11; Mjukstrålar i analfenan: 16 - 18; Ryggkotor: 35 - 37. Danio absconditus is distinguished from all congeners except D. feegradei by having a prominent elongate or round black spot at the base of the caudal fin (vs. absence; or minute and inconspicuous in D. jaintianensis, D. choprae and D. flagrans; or small, round and margined by a light zone in D. erythromicron), a small black or grey cleithral spot and a light (orange in life) spot immediately above cleithral spot (vs. absence; or present, large and not bordered by light spot in D. assamila, D. catenatus, D. concatenatus, D. dangila, D. sysphigmatus; or minute, not separated from P stripe and not associated with light spot in D. meghalayensis). It differs from all Danio except D. feegradei, D. assamila, D. catenatus, D. concatenatus, D. dangila, D. meghalayensis and D. sysphigmatus by complete lateral line (vs. abbreviated or absent) and 14 circumpeduncular scales (vs. 10-12). It can be separated from D. feegradei by the presence of about 7-11 distinct dark vertical stripes on abdominal sides (vs. absence), and absence of light dots along middle of side (vs. presence) (Ref. 106271).

Biologi     Ordlista (t.ex. epibenthic)

Occurs in headwaters of small coastal streams (Ref. 106271).

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

Main reference Upload your references | referenser | Koordinator | Medarbetare

Kullander, S.O. and R. Britz, 2015. Description of Danio absconditus, new species, and redescription of Danio feegradei (Teleostei: Cyprinidae), from the Rakhine Yoma hotspot in south-western Myanmar. Zootaxa 3948(2):233-247. (Ref. 106271)

IUCN Red List Status (Ref. 123251)


CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

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Ytterligare information

Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Stocks
Ekologi
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synonymer
Metabolik
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Ägg
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Age/Size
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Length-weight
Length-length
Length-frequencies
Morfometri
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Otoliths
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Internet-källor

Aquatic Commons | BHL | Cloffa | 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 | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, sök | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00370 - 0.02149), b=3.05 (2.85 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trofisk nivå (Ref. 69278):  3.0   ±0.4 se; based on size and trophs of closest relatives
Resiliens (Ref. 120179):  Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low vulnerability (12 of 100) .