Bathygobius cyclopterus, Spotted frillgoby

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Bathygobius cyclopterus (Valenciennes, 1837)

Spotted frillgoby
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Bathygobius cyclopterus   AquaMaps   Data sources: GBIF OBIS
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Image of Bathygobius cyclopterus (Spotted frillgoby)
Bathygobius cyclopterus
Picture by Randall, J.E.

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

Teleostei (teleosts) > Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Bathygobius: Greek, bathys = deep + Latin, gobius = gudgeon (Ref. 45335).
More on author: Valenciennes.

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

Marine; brackish; reef-associated; depth range 0 - 20 m (Ref. 48637). Tropical

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

Indo-Pacific: East Africa to Samoa and the Hawaiian Islands.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 7.5 cm TL male/unsexed; (Ref. 11344)

Short description Morphology | Morphometrics

Dorsal spines (total): 7; Dorsal soft rays (total): 9; Anal spines: 1; Anal soft rays: 8. Brown with irregular spots; dorsal and caudal fins with bands in females, dusky in males; often with dark brown saddle below each of the dorsal fins (Ref. 2798); characterized further by having upper five pectoral rays with free tips and sixth ray partly free; three branches on upper four pectoral rays; rounded caudal fin; longitudinal scale series 37-38; predorsal scales 18-20, reaching or nearly reaching interorbital space; cheek and opercle without scales; presence of fleshy double flap from edge of cheek into notch at posterior end of upper lip; ctenoid body scales, becoming cycloid on abdomen, breast, base of pectoral fin and nape; depressed head, width greater than depth; depth of body 4.3-5.5 in SL (Ref. 90102).

Biology     Glossary (e.g. epibenthic)

Inhabits intertidal seaward reef flats (Ref. 37816, 48637). Also found in shallow reefs near shore (Ref. 90102).

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

Benthic spawner.

Main reference Upload your references | References | Coordinator | Collaborators

Randall, J.E. and M. Goren, 1993. A review of the gobioid fishes of the Maldives. Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. (58):1-37, 5 pls. (Ref. 9360)

IUCN Red List Status (Ref. 126983)

  Least Concern (LC) ; Date assessed: 20 June 2017

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

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Ecology
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Common names
Synonyms
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Predators
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Fecundity
Eggs
Egg development
Age/Size
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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 | National databases | 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): 24.2 - 29.3, mean 28.2 °C (based on 3609 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00469 - 0.02234), 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):  3.4   ±0.5 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 = 145 [75, 318] mg/100g ; Iron = 0.901 [0.436, 1.668] mg/100g ; Protein = 18.8 [16.9, 20.4] % ; Omega3 = 0.167 [0.072, 0.319] g/100g ; Selenium = 19.4 [9.1, 46.2] μg/100g ; VitaminA = 132 [35, 451] μg/100g ; Zinc = 2.47 [1.63, 3.64] mg/100g (wet weight);