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Teleostei (teleosts) > Ophidiiformes (Cusk eels) > Dinematichthyidae (Viviparous brotula)
Etymology: Ogilbia: Taken from Ogilby, 1887-1915, icthiologist and zoologist (Ref. 45335); jewettae: Named for Susan Jewett, USNM.
Eponymy: James Douglas Ogilby (1853–1925) was an Irish-born Australian ichthyologist and taxonomist, son of the famous zoologist William Ogilby (below). [...] Susan Lee Jewett (formerly Susan J Karnella) (d: 1945) is an American ichthyologist who was Collections Manager, Division of Fishes, Smithsonian Institution. [...] (Ref. 128868), visit book page.
More on authors: Møller, Schwarzhans & Nielsen.

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

Marine; demersal; depth range 0 - 18 m (Ref. 57883). Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Eastern Pacific: from El Salvador to Costa Rica.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 6.8 cm SL male/unsexed; (Ref. 57883)

Short description Identification keys | Morphology | Morphometrics

Dorsal soft rays (total): 73 - 84; Anal soft rays: 52 - 62; Vertebrae: 40 - 44. This species is characterized by the following: vertebrae 11-13 + 29-32 = 40-44, dorsal fin rays 73-84, anal fin rays 52-62; outer pseudoclasper is wingshaped with single broad, curved supporter anteriorly; inner pseudoclasper is club-shaped, tip much expanded, with broad posterior lobe; small fleshy lobe at base of hood adjacent to outer pseudoclasper, penis gradually tapering; opercular spine with single, sharp tip; scale patch on cheeks with 6-7 vertical scale rows; otolith elongate, length: height ratio 2.4 to 2.6 (Ref. 57883).

Known from rocky bottoms, including tide pools (Ref. 57883).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

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: Version 2024-1)

Least Concern (LC) ; Date assessed: 29 April 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet composition
Food consumption
Food rations
Predators

Ecology
Ecology

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance

Life cycle
Reproduction
Maturity
Maturity/Gills rel.
Fecundity
Spawning
Spawning aggregations
Eggs
Egg development
Larvae
Larval dynamics

Distribution
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Anatomy
Gill area
Brain
Otolith

Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)

Genetics
Genetics
Heterozygosity
Heritability

Human related
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Stamps, coins, misc.

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Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 28 - 29.1, mean 28.5 °C (based on 97 cells).

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): 3.3 ±0.5 se; based on size and trophs of closest relatives

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

Ogilbia jewettae Møller, Schwarzhans & Nielsen, 2005