Classification / Names
Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Teleostei (teleosts) >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Rhinogobius: Greek, rhinos = nose + Latin, gobius = gudgeon (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; benthopelagic; non-migratory; depth range 0 - 0 m (Ref. 52293). Tropical
Asia: China (Changhuajiang River basin).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 3.4 cm male/unsexed; (Ref. 127453)
Short description
Morphology | Morphometrics
Dorsal
spines
(total): 7;
Dorsal
soft rays
(total): 7-8;
Anal
spines: 1;
Anal
soft rays: 7 - 8;
Vertebrae: 26. Second dorsal fin rays modally I/8; anal fin rays modally 8; pectoral rays modally 17; scales in lateral series 9-10; predorsal scales 3-4; vertebrae (including urostyle) 26. First dorsal rays lack filamentous extensions. Anal fin origin at vertical of first branched ray of second dorsal fin. Distance between posterior oculoscapular canal pores è and ô about equal to gap between anterior and posterior oculoscapular canals. Body with five to six main greyish-brown blotches. Cheek and opercle with a longitudinal grey stripe. Pectoral fin base with a right-angled black mark.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Chen, I.-S., P.-J. Miller, H.L. Wu and L.-S. Fang, 2002. Taxonomy and mitochondrial sequence in non-diadromous species of Rhinogobius (Teleostei: Gobiidae) of Hainan Island, southern China. Mar. Freshwat. Res. 53(2):259-273. (Ref. 52293)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
Age/SizeGrowthLength-weightLength-lengthLength-frequenciesMorphometricsMorphologyLarvaeLarval dynamicsRecruitmentAbundanceBRUVS
ReferencesAquacultureAquaculture profileStrainsGeneticsElectrophoresesHeritabilityDiseasesProcessingNutrientsMass conversion
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