Blenniella cyanostigma, Striped rockskipper

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Blenniella cyanostigma (Bleeker, 1849)

Striped rockskipper
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Blenniella cyanostigma   AquaMaps   Data sources: GBIF OBIS
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Image of Blenniella cyanostigma (Striped rockskipper)
Blenniella cyanostigma
Picture by Wirtz, P.

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

> Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Salariinae
Etymology: Blenniella: Diminutive of blennius, Greek,blenios = mucus (Ref. 45335).  More on author: Bleeker.

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

; marina revassocierade; djupintervall - m (Ref. ), usually - m (Ref. ).   Tropical; 0°C -

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

Indian Ocean: essentially restricted from African east coast to the west coast of Sumatra, and extending to Java and Bali.

Length at first maturity / Size / Vikt / Age

Maturity: Lm ?, range 2 - ? cm
Max length : 8.1 cm SL hane/ej könsbestämd; (Ref. 9962); 6.0 cm SL (female); common length : 6.0 cm SL hane/ej könsbestämd; (Ref. 9962); common length :5.5 cm SL (female)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 12 - 14; Mjukstrålar i ryggfenan (totalt): 19-22; Taggstrålar i analfenan 2; Mjukstrålar i analfenan: 19 - 22; Ryggkotor: 38 - 40. Diagnosis: Dorsal fin XII to XIV, 19 to 22, notched between spinous and segmented-ray portions; anal fin II, 19-22; pectoral rays 13-15 (usually 14); pelvic fin I, 3; caudal fin procurrent rays 10-14, segmented rays 13. Vertebrae 11-12 + 27-29. Last pleural rib on 12-13th vertebrae. Orbital cirrus simple filamentous; nasal cirri short and simple to palmate with 2-6 branches; nape without cirri. Lateral line, continuous anterodorsally below dorsal spine 6-7th to 9-10th, disconnected posteroventrally up to below dorsal spine 12-13th. Mandibular pores 4-6. Lips margin entire. Occipital crest present, higher in males (Ref. 9962). Body depth at anal-fin origin 5.6-6.1 in SL (Ref. 90102). Males with dusky bands on body, each band with a vertical pair of oblong spots; dark spot behind eye and opercle (Ref. 4404). Females with faintly dusky bands on body overlain by dark lines that break up into dashes at posterior portion; dark spots on median fins (Ref. 4404).

Biologi     Ordlista (t.ex. epibenthic)

Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114). Common length: females usually less than 5.5 cm, males usually more than 6.0 cm in SL (Ref. 9962).

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

Oviparous, distinct pairing (Ref. 205).

Main reference Upload your references | referenser | Koordinator : Williams, Jeffrey T. | Medarbetare

Springer, V.G. and J.T. Williams, 1994. The Indo-West Pacific blenniid fish genus Istiblennius reappraised: a revision of Istiblennius, Blenniella, and Paralticus, new genus. Smithson. Contrib. Zool. 565:1-193. (Ref. 9962)

IUCN Red List Status (Ref. 124695)

  Least Concern (LC) ; Date assessed: 24 March 2009

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
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Födoslag
Födointag
Näringsinnehåll
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synonymer
Metabolik
Predatorer
Ekotoxikologi
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Könsmognad
Lek
Spawning aggregation
Fecundity
Ägg
Egg development
Age/Size
Tillväxt
Length-weight
Length-length
Length-frequencies
Morfometri
Morfologi
Larver
Larvdynamik
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referenser
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Otoliths
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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

Preferred temperature (Ref. 115969): 25.9 - 29.3, mean 28.2 °C (based on 721 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5020   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00335 - 0.01640), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trofisk nivå (Ref. 69278):  2.8   ±0.3 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 (19 of 100) .