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Risor ruber (Rosén, 1911)
TUSKED GOBY
Life   Vertebrata   Fish   Gobiidae   Risor


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http://www.fishbase.org/Summary/speciesSummary.php?genusname=Risor&speciesname=ruber ---> http://192.134.151.83/Summary/speciesSummary.php?genusname=Risor&speciesname=ruber
http://192.134.151.83/Summary/speciesSummary.php?genusname=Risor&speciesname=ruber ---> https://fishbase.mnhn.fr/Summary/speciesSummary.php?genusname=Risor&speciesname=ruber
https://fishbase.mnhn.fr/Summary/speciesSummary.php?genusname=Risor&speciesname=ruber ---> https://fishbase.mnhn.fr/summary/Risor-ruber.html
Risor ruber, Tusked goby
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Common name (e.g. trout)

Genus + Species (e.g. Gadus morhua)

Risor ruber ( Rosén , 1911 )

Tusked goby Add your observation in Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Risor ruber   AquaMaps   Data sources: GBIF OBIS
Upload your photos  and  videos
Pictures | Google image Image of Risor ruber (Tusked goby) Risor ruber
Picture by Macieira, R.M.

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

Teleostei (teleosts) > Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Risor: Latin, risor, -oris = clownish .

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

Marine; reef-associated. Tropical; - 6°N

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

Western Atlantic: southern Florida, USA and the Bahamas to northeastern Brazil (Ref. 39606 ).

Size / Weight / Age

Maturity: L m   ?   range ? - ? cm
Max length : 2.5 cm TL male/unsexed; (Ref. 7251 )

Short description Morphology | Morphometrics

Dorsal spines (total): 7; Dorsal soft rays (total): 112; Anal spines : 1; Anal soft rays : 9 - 10. Distinguished by the following characteristics: first dorsal fin spines VII; completely united pelvic fins; scales only on posterior section of the trunk; four modified basicaudal scales at the base of the caudal fin; light to dark brown body color with faint internal bars visible on lighter specimens; 2-4 enlarged re-curved canines in each jaw that project out of the mouth, point out and up in the upper jaw, down and back on the lower jaw (Ref. 92840 ).

Biology     Glossary (e.g. epibenthic)

Found in association with large barrel sponges, generally along outside hiding in crevices, also sometimes within the sponge tubules (Ref. 92840 ).

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

Main reference Upload your references | References | Coordinator | Collaborators

Robins, C.R. and G.C. Ray , 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251 )

IUCN Red List Status (Ref. 130435 )

  Least Concern (LC)  ; Date assessed: 01 March 2010

CITES

Not Evaluated

CMS (Ref. 116361 )

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

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Summary page | Point data | Common names | Photos

Internet sources

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

Estimates based on models

Preferred temperature (Ref. 123201 ): 24.4 - 28.2, mean 27.3 °C (based on 599 cells). Phylogenetic diversity index (Ref. 82804 ):  PD 50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high]. Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245 ). Trophic level (Ref. 69278 ):  3.0   ±0.3 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). Nutrients (Ref. 124155 ):  Calcium = 380 [164, 1,300] mg/100g; Iron = 1.9 [0.8, 4.2] mg/100g; Protein = 18.1 [15.9, 20.0] %; Omega3 = 0.173 [0.054, 0.544] g/100g; Selenium = 39.5 [11.6, 111.7] μg/100g; VitaminA = 92.7 [17.8, 468.6] μg/100g; Zinc = 4.63 [2.46, 7.75] mg/100g (wet weight);

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Updated: 2024-03-28 11:22:16 gmt
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