You can sponsor this page

Zagadkogobius ourlazon  Prokofiev, 2017

Upload your photos and videos
Pictures | Google image
Image of Zagadkogobius ourlazon
Zagadkogobius ourlazon
No image available for this species;
drawing shows typical fish in this Family.

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

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Microdesmidae (Wormfishes) > Ptereleotrinae
Etymology: Zagadkogobius: Name from the Russian word 'zagadka' meaning mystery in combination with the usual ending for gobioid fishes '-gobius', referring to the exclusively distinctive combination of the diagnostic characters.;  ourlazon: Name from Greek (????????, “m) word meaning 'mourner at a funeral' because of the presence of a large dark spot under the eye; noun in apposition..

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

Marine; pelagic-neritic; depth range ? - 73 m (Ref. 117107).   Tropical

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

Western Pacific: Indonesia.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 1.8 cm SL male/unsexed; (Ref. 117107)

Short description Morphology | Morphometrics

Dorsal soft rays (total): 16; Anal soft rays: 12. The genus is distinguished by the following characters: D1 5, D2 11, bases of two last rays substantially connected to each other), A 12, P 19, V i + 5, LL ca, 25, SqTr 5; premaxillaries are not protractile; with very wide coronal commissure; pore D unpaired, located in the middle of interorbital space; no preopercular pores; with a pore above preopercle (G); general configuration of pores of seismosensory system of head: B', D(s), E, F, G, H'; the two first rays of first dorsal fin substantially elongated and filamentous; all rays of vertical fins unbranched; most internal rays of right and left pelvic fin connected to each other with membrane at one-fourth of their basal length; caudal fin lanceolate; approximately 8 anterior transversal scale rows on body are cycloid; subsequent 17 scale rows are ctenoid; ctenii arranged in row and are numerous; presence of a large longitudinally elongated pigmented spot under eye; other pigmented pattern on body and fins of preserved fish absent (Ref. 117107).

Biology     Glossary (e.g. epibenthic)

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

Main reference Upload your references | References | Coordinator : Randall, John E. | Collaborators

Prokofiev, A.M., 2017. New genus of Ptereleotrinae (Gobioidei) from the South China Sea. J. Ichthyol. 57(1):158-160. (Ref. 117107)

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 |

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration
Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance
References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion
Collaborators
Pictures
Stamps, Coins Misc.
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
Vision

Tools

Special reports

Download XML

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

Phylogenetic diversity index (Ref. 82805):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).
Trophic Level (Ref. 69278):  3.0   ±0.4 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278):  .
Vulnerability (Ref. 59153):  Low vulnerability (10 of 100) .