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> 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 Ökologie

seewasser riff-verbunden; tiefenbereich 0 - 3 m (Ref. 43114). Tropical; 5°S - 23°S

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Southwest Atlantic: Brazil.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 3.2 cm SL Männchen/unbestimmt; (Ref. 43114)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 30 - 32; Afterflossenstacheln: 2; Afterflossenweichstrahlen: 18 - 20; Wirbelzahl: 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 Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator : Williams, Jeffrey T. | Partner

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 Rote Liste Status (Ref. 130435: Version 2024-2)

nicht bedroht (LC) ; Date assessed: 24 March 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

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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).

Trophic level (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