Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Blenniiformes (Blennies) > Labrisomidae (Labrisomids)
Etymology: Paraclinus: Greek, para = the side of + Greek, klinein, kline = sloping and bed, due to the four apophyses of sphenoid bone (Ref. 45335); arcanus: Named for its habit of hiding underneath rocks (secretive).

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

marino asociado a arrecife; rango de profundidad 0 - 3 m (Ref. 43114). Tropical; 5°S - 23°S

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Southwest Atlantic: Brazil.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 3.2 cm SL macho / no sexado; (Ref. 43114)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 30 - 32; Espinas anales: 2; Radios blandos anales: 18 - 20; Vértebra: 36. Higher number of dorsal fin spines. Has a short nuchal cirrus with 2-4 small projections, cirrus never in the shape of a rounded lappet (rounded with short points on its margin in P. fasciatus). Has a wide scaleless area along the anterior portion of dorsal fin base (narrow area in P. fasciatus). Scales present on pectoral fin base (absent in P. cingulatus) (Ref. 43114).

Inhabit shallow reef habitats. Smallest ripe female 2.25 cm SL (Ref. 43114).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador : Williams, Jeffrey T. | Colaboradores

Guimarães, R.Z.P. and A.C.L.H. de Bacellar, 2002. Review of the Brazilian species of Paraclinus (Teleostei: Labrisomidae), with descriptions of two new species and revalidation of Paraclinus rubicundus (Starks). Copeia 2002(2):419-427. (Ref. 43114)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Least Concern (LC) ; Date assessed: 24 March 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Trophic ecology
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consumo de alimento
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Ecology
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00537 (0.00222 - 0.01301), b=3.08 (2.87 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 3.3 ±0.4 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Paraclinus arcanus Guimarães & Bacellar, 2002