Amblygobius sphynx  (Valenciennes, 1837)

Sphinx goby
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Amblygobius sphynx   AquaMaps   Data sources: GBIF OBIS
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Image of Amblygobius sphynx (Sphinx goby)
Amblygobius sphynx
Picture by Randall, J.E.

Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Gobiidae (Gobies) > Gobiinae
Etymology: Amblygobius: Greek, amblys = darkness + Latin gobius = gudgeon (Ref. 45335).

Environment / Climate / Range Ecology

Marine; brackish; reef-associated; depth range ? - 15 m (Ref. 48637).   Tropical

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 18.0 cm TL male/unsexed; (Ref. 2798)

Short description Morphology | Morphometrics

Dorsal spines (total): 7; Dorsal soft rays (total): 13-15; Anal spines: 1; Anal soft rays: 13 - 15. 5-7 wide dark bars on body; black spot at base of caudal fin (Ref. 2798).

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

Indo-West Pacific: Red Sea south to Maputo Bay, Mozambique, eastward to Micronesia (Ref. 4343).

Biology     Glossary (e.g. epibenthic)

Occurs on sandy or sparse seagrass substrata of protected reefs. Hovers just above the bottom and takes refuge in a burrow, Ref. 48637.

Main reference Upload your references | References | Coordinator | Collaborators

Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p.

IUCN Red List Status (Ref. 90363)

  Not Evaluated 

Threat to humans

  Harmless




Human uses

Fisheries: minor commercial; aquarium: commercial
FAO(Publication : search) | FisheriesWiki | Sea Around Us

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Summary page | Point data | Common names | Photos

Internet sources

BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | iSpecies | PubMed | Scirus | SeaLifeBase | Tree of Life | uBio | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoological Record

Estimates of some properties based on empirical models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00880 (-0.15703 - 0.17463), b=3.06 (2.96 - 3.15), based on LWR estimates for this family-BS (Ref. 93245).
Trophic Level (Ref. 69278):  2.6   ±0.2 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278):  Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low to moderate vulnerability (31 of 100) .
Price category (Ref. 80766):   Very high.