Dactylagnus mundus, Giant sand stargazer : fisheries

Dactylagnus mundus Gill, 1863

Giant sand stargazer
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Dactylagnus mundus   AquaMaps   Data sources: GBIF OBIS
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Image of Dactylagnus mundus (Giant sand stargazer)
Dactylagnus mundus
Picture by Robertson, R.

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

Teleostei (teleosts) > Blenniiformes (Blennies) > Dactyloscopidae (Sand stargazers)
Etymology: Dactylagnus: Greek, daktyleys, -eos = a kind of grey mullet + Latin, agnus = pure, chaste (Ref. 45335).
More on author: Gill.

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

Marine; demersal; depth range 0 - 15 m (Ref. 28023), usually 0 - 5 m (Ref. 28023). Tropical

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

Eastern Central Pacific: Pacific coast of Baja California and the northern Gulf of California to Panama. Also the Galapagos Islands.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?, range 7 - ? cm
Max length : 15.0 cm SL male/unsexed; (Ref. 28023)

Biology     Glossary (e.g. epibenthic)

Sand dweller on protected beaches and near-shore sites in less than 5 m.

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

The male parent carries a ball of eggs under each pectoral fin (Ref.

Main reference Upload your references | References | Coordinator : Williams, Jeffrey T. | Collaborators

Grove, J.S. and R.J. Lavenberg, 1997. The fishes of the Galápagos Islands. Stanford University Press, Stanford, 863 p. (Ref. 28023)

IUCN Red List Status (Ref. 130435: Version 2025-2)

  Least Concern (LC) ; Date assessed: 25 May 2007

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: minor commercial
FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items (preys)
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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BRUVS - Videos
Anatomy
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Otolith
Physiology
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Nutrients
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Swimming type
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Visual pigments
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Diseases & Parasites
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Genetics
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References
References

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Special reports

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search |