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> Ophidiiformes (Cusk eels) > Dinematichthyidae (Viviparous brotula)
Etymology: Ogilbia: Taken from Ogilby, 1887-1915, icthiologist and zoologist (Ref. 45335); cocoensis: Named for its type locality, Isla del Coco, Costa Rica, Eastern Pacific..
More on authors: Møller, Schwarzhans & Nielsen.

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

marino demersale; distribuzione batimetrica 0 - 3 m (Ref. 57883). Tropical

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Eastern Pacific: Isla del Coco, Costa Rica.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 3.8 cm SL maschio/sesso non determinato; (Ref. 57883)

Short description Chiavi di identificazione | Morfologia | Morfometria

Raggi dorsali molli (totale) : 63 - 70; Raggi anali molli: 49 - 54; Vertebre: 40 - 41. The species is characterized by the following: vertebrae 11 + 29-30 = 40-41, dorsal fin rays 63-70, anal fin rays 49-54; outer pseudoclasper with a broad base and long supporter resulting in a sharp and pointed tip; inner pseudoclasper anteriorly inclined, of about length of outer pseudoclasper, with sharp, pointed tip anteriorly and fleshy flap posteriorly; penis with abrupt change from broad base to pointed tip; opercular spine with single, sharp tip; large scale patch on cheeks with 6-7 vertical scale rows; otolith slender, length: height ratio about 2.4; upper preopercular pore present (Ref. 57883).

Life cycle and mating behavior Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Møller, P.R., W. Schwarzhans and J.G. Nielsen, 2005. Review of the American Dinematichthyini (Teleostei: Bythitidae). Part II. Ogilbia. aqua, J. Ichthyol. Aquat. Biol. 10(4):133-207. (Ref. 57883)

IUCN Red List Status (Ref. 130435)

Vulnerabile, vedi Lista Rossa IUCN (VU) (D2); Date assessed: 29 April 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Informazioni ulteriori

Trophic ecology
Prede
Diet compositions
Food consumptions
Food rations
Predatori

Ecology
Ecologia

Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
Abundances

Life cycle
Riproduzione
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Larve
Dinamica popolazioni larvali

Distribution
Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
BRUVS - Videos

Anatomy
Gill areas
Cervelli
Otoliths

Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
Suoni dei Pesci
Diseases / Parasites
Toxicities (LC50s)

Genetics
Genetica
Electrophoreses
Heritabilities

Human related
Aquaculture systems
Profili di acquacoltura
Varietà
Ciguatera cases
Stamps, coins, misc.

Outreach
Collaboratori

Taxonomy
Nomi Comuni
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Morfologia
Morfometria
Immagini

References
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Strumenti

Special reports

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Fonti Internet

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=0.00389 (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).

Trophic level (Ref. 69278): 3.2 ±0.5 se; based on size and trophs of closest relatives

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

Ogilbia cocoensis Møller, Schwarzhans & Nielsen, 2005