Meiacanthus anema, Threadless blenny : aquarium

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Meiacanthus anema (Bleeker, 1852)

Threadless blenny
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Meiacanthus anema   AquaMaps   Data sources: GBIF OBIS
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Image of Meiacanthus anema (Threadless blenny)
Meiacanthus anema
Picture by Randall, J.E.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Blenniinae
Etymology: Meiacanthus: Greek, meion = less = lessen + Greek, akantha = thorn (Ref. 45335).  More on author: Bleeker.

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

; marin; eau douce; saumtre dmersal; amphidrome (Ref. 59012); profondeur 0 - 10 m (Ref. 86942).   Tropical; 19°N - 21°S

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Asia and Oceania: Indonesia, Philippines, New Guinea, Solomon Islands, and New Hebrides, Vanuatu. Reported from New Caledonia (Ref. 13235).

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 7.2 cm SL mâle / non sexé; (Ref. 2847)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 6 - 10; Rayons mous dorsaux (Total): 20-24; Épines anales 2; Rayons mous anaux: 16 - 19

Biologie     Glossaire (ex. epibenthic)

Adults occur in estuaries and freshwater habitats, frequently where mangrove are abundant. Presence of toxic buccal glands associated with the grooved canines. This is avoided by predators which even reject it unharmed if they try to ingest it. 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). Both fang and venom gland is present (Ref. 57406).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Oviparous, distinct pairing (Ref. 205).

Référence principale Upload your references | Références | Coordinateur : Williams, Jeffrey T. | Collaborateurs

Allen, G.R., 1991. Field guide to the freshwater fishes of New Guinea. Publication, no. 9. 268 p. Christensen Research Institute, Madang, Papua New Guinea. (Ref. 2847)

Statut dans la liste rouge de l'IUCN (Ref. 123251)

  Données manquantes (DD) ; Date assessed: 17 August 2011

CITES (Ref. 123416)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Venomous (Ref. 57406)





Utilisations par l'homme

Aquarium: Commercial
FAO - Publication: search | FishSource |

Plus d'informations

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Noms communs
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Maturité
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Morphométrie
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Sources Internet

Aquatic Commons | BHL | Cloffa | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 28.2 - 29.4, mean 28.8 °C (based on 1032 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00255 - 0.01239), b=3.06 (2.87 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.4   ±0.4 se; based on size and trophs of closest relatives
Résilience (Ref. 120179):  Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Vulnérabilité (Ref. 59153):  Low vulnerability (17 of 100) .