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Tryssogobius flavolineatus  Randall, 2006

Yellow-lined fairygoby
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Tryssogobius flavolineatus   AquaMaps   Data sources: GBIF OBIS
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Image of Tryssogobius flavolineatus (Yellow-lined fairygoby)
Tryssogobius flavolineatus
Picture by Allen, G.R.

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: Tryssogobius: Greek, tryo, tryso = to wear away + see under Gobius;  flavolineatus: Name from Latin 'flavus' for yellow and 'lineatus' for line, refers to the most conspicuous colour marking, the yellow line passing from behind the eye to below the first dorsal fin..   More on author: Randall.

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

Marine; demersal; depth range 28 - 82 m (Ref. 75950).   Tropical

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

Western Pacific: New Guinea and Indonesia.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 2.5 cm SL (female)

Short description Morphology | Morphometrics

Dorsal spines (total): 7; Dorsal soft rays (total): 10; Anal spines: 1; Anal soft rays: 11; Vertebrae: 26. This species is distinguished by the following characters: D VI + I, 10; A I, 11; pectoral rays 17-19; cheek with 2 rows of scales; eye diameter 2.45-2.7 in HL; interorbital width 4.6-5.65 in HL; first dorsal spine longest in adults, 3.65-4.65 in SL, but second and third spines are nearly as long; rhomboid caudal fin, 2.6-3.5 in SL; pectoral fins 3.4-3.6 in SL; grey with a dark-edged yellow line from behind eye, parallel to dorsal profile of postorbital head and nape, and ending below first dorsal fin; base of dorsal fins with a narrow yellow band; caudal fin with 3 blue-edged yellow stripes; pelvic fins whitish (Ref. 75950).

Biology     Glossary (e.g. epibenthic)

Inhabits sheltered reefs with silty sand and rubble bottoms in 25-82 m (Ref. 90102).

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

Main reference Upload your references | References | Coordinator | Collaborators

Randall, J.E., 2006. Three new species of the gobiid fish genus Tryssogobius from the western and South Pacific. Aqua, 11(3):105-116. (Ref. 75950)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FishSource |

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Internet sources

Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | SeaLifeBase | Tree of Life | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates of some properties based on models

Preferred temperature (Ref. 115969): 27 - 28.8, mean 27.7 (based on 24 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00891 (0.00418 - 0.01902), b=3.07 (2.89 - 3.25), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic Level (Ref. 69278):  3.1   ±0.3 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low vulnerability (10 of 100) .