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> Gobiiformes (Gobies) > Microdesmidae (Wormfishes) > Microdesminae
Etymology: Cerdale: Greek, kerdoo, -oos, ous = the wary one, the wily one or the fox. Fishes of Alaska, Jordan and Evermann, 1898; personnal communication of Catherin W. Mecklenburg, California Acad, of Sciences.
More on authors: Jordan & Gilbert.

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

marino demersal; rango de profundidad 0 - 1 m (Ref. 11482), usually 0 - 1 m (Ref. 11482). Tropical

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

Eastern Central Pacific: Costa Rica to Colombia.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 7.5 cm TL macho / no sexado; (Ref. 11482)

Inhabits shallow rocky coasts, including tide pools. Feeds on zooplankton and tiny benthic crustaceans.

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

Main reference Upload your references | Referencias | Coordinador : Randall, John E. | Colaboradores

Allen, G.R. and D.R. Robertson, 1994. Fishes of the tropical eastern Pacific. University of Hawaii Press, Honolulu. 332 p. (Ref. 11482)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Data deficient (DD) ; Date assessed: 23 May 2007

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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Estimates based on models

Preferred temperature (Ref. 123201): 27.3 - 29.1, mean 28.2 °C (based on 110 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5312 [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).

Nivel trófico (Ref. 69278): 3.5 ±0.47 se; based on food items.

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

Cerdale ionthas Jordan & Gilbert, 1882