Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Lophiiformes (Anglerfishes) > Oneirodidae (Dreamers)
Etymology: Oneirodes: Greek, 'oneiros' = a dream or dreamlike or out of a dream (suggesting this fish is so strange and marvelous that can exist only in dreams) (Ref. 86949); sanjeevani: Named for V. N. Sanjeevan, former Director of the Centre for Marine Living Resources and Ecology (CMLRE).

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

Marine; bathypelagic; depth range 380 - 600 m (Ref. 116652). Deep-water

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

Western Indian Ocean: High Seas only.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 6.9 cm SL male/unsexed; (Ref. 116652)

Short description Identification keys | Morphology | Morphometrics

Dorsal soft rays (total): 5; Anal soft rays: 4. This species is distinguished by the following characters: with a simple, long, laterally compressed, posterior escal appendage; a relatively short illicium; subopercle short and broad, ventral margin nearly circular; escal appendage morphology with anterior appendage internally pigmented, a pair of unbranched, anterolateral appendages, the terminal papilla with a single distal spot of pigment, and a pair of fleshy, stout, medial appendages, each divided distally into two or three (on each side) short, slender filaments (Ref. 116652).

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

Main reference Upload your references | References | Coordinator | Collaborators

Rajeeshkumar, M.P., K.M. Meera and M. Hashim, 2017. A new species of the deep-sea ceratioid anglerfish genus Oneirodes (Lophiiformes: Oneirodidae) from the Western Indian Ocean. Copeia 105(1):82-84. (Ref. 116652)

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

Data deficient (DD) ; Date assessed: 11 October 2018

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
Countries
FAO areas
Ecosystems
Occurrences
Introductions
BRUVS - Videos

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
Aquaculture systems
Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.

Outreach
Collaborators

Taxonomy
Common names
Synonyms
Morphology
Morphometrics
Pictures

References
References

Tools

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

Download XML

Summary page | Point data | Common names | Photos

Internet sources

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.7 ±0.6 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

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

Oneirodes sanjeevani Rajeeshkumar, 2017