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> Gobiiformes (Gobies) > Xenisthmidae (Collared wrigglers)
Etymology: Paraxenisthmus: Greek, para in the side of + Gree, xenos = strange + Greek, isthmos = narrow passage (Ref. 45335).
More on authors: Gill & Hoese.

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

marin récifal; profondeur 18 - 37 m (Ref. 12714). Tropical

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

Western Pacific: Solomon Islands.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 3.1 cm SL (female)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 7; Rayons mous dorsaux (Total) : 11; Épines anales: 1; Rayons mous anaux: 10.

Collected from a steep-sided gully with caves.

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Gill, A.C. and D.F. Hoese, 1993. Paraxenisthmus springeri, new genus and species of gobioid fish from the West Pacific, and its phylogenetic position within the Xenisthmidae. Copeia 1993(4):1049-1057. (Ref. 12714)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Données manquantes (DD) ; Date assessed: 12 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.8 ±0.61 se; based on food items.

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

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Paraxenisthmus springeri Gill & Hoese, 1993