Pleurosicya mossambica Smith, 1959

Toothy goby
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Pleurosicya mossambica   AquaMaps   Data sources: GBIF OBIS
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Pleurosicya mossambica
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Classification / Names Noms communs | Synonymes | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinoptérygiens (poissons à nageoires rayonnées) > Perciformes (Perch-likes) > Gobiidae (Gobies) > Gobiinae
Etymology: Pleurosicya: Greek, pleura = side, ribe + Greek, sikya, -as = cucumber (Ref. 45335).  More on author: Smith.

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

; marin récifal; profondeur 2 - 30 m (Ref. 48637).   Tropical

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

Indo-West Pacific: Red Sea and East Africa (Ref. 33390) to Fiji and the Marquesan Islands, north to southern Japan, south to southeast Australia and New Caledonia.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 3.0 cm TL mâle / non sexé; (Ref. 2798)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 7; Rayons mous dorsaux (Total): 7-8; Épines anales 1; Rayons mous anaux: 8. Pale reddish in color (Ref. 11228). Gill rakers rudimentary (Ref. 2798). Transverse scales 7. Mouth large, maxillary extending to vertical from midline to eye. Midline of predorsal and nape naked but scaled on either side. Median fins low; first dorsal roughly triangular and shorter than anterior rays of second dorsal, which is quite low posteriorly. Pectoral large, extending to below gap between dorsal fins. Ventral fins large, frenum fimbriate (Ref. 43541); characterized further by longitudinal scale series 20-27; broad gill opening, reaching to below half of eye; depth of body at anus5.3-6.8 in SL (Ref. 90102).

Biologie     Glossaire (ex. epibenthic)

Lives among soft coral, sponges, Tridacna, and broad-blade plants (Ref. 2798). Also inhabits coastal bays and reef slopes, found on a variety of host and also on algae from very shallow to at least 30 meters (Ref. 48637).

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

Benthic spawner.

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Hoese, D.F., 1986. Gobiidae. p. 774-807. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 2798)

Statut dans la liste rouge de l'IUCN (Ref. 120744)

  Préoccupation mineure (LC) ; Date assessed: 10 March 2015

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

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Estimates based on models

Preferred temperature (Ref. 115969): 24.3 - 29.3, mean 28.2 (based on 2870 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00267 - 0.01297), b=3.10 (2.91 - 3.29), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.1   ±0.3 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 (10 of 100) .