Classification / Names
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Acentrogobius: Greek, a = without + Greek, kentron = sting + Latin gobius = gudgeon (Ref. 45335); limarius: Name from Latin 'limarius' meaning 'off mud'; referring to its mud-bottom habitat..
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री ड़िमरसल; गहराई सीमा ? - 26 m (Ref. 101679), usually 1 - 4 m (Ref. 101679). Tropical
Western Central Pacific: Indonesia.
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 3.4 cm SL पुल्लिंग / अलिंग; (Ref. 101679); 2.8 cm SL (female)
Short description
आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय रीढ़ (सम्पूर्ण): 7; पृष्ठीय सौफट रेज़ (सम्पूर्ण): 10; गुदा कांटा 1; ऐनल सौफट रेज़: 10. This species is distinguished by the following characters: D VI + I,10, where dorsal spines are thin and flexible, the third occasionally with long filamentous tip, reaching as far as sixth or seventh segmented ray of second dorsal fin when adpressed; A I,10; pectoral-fin rays 18-19 (rarely 18); lanceolate caudal fin, about equal to head length or slightly longer; scales in longitudinal scales 27-28, 9 transverse-scales; 8-9 predorsal-scales; finely ctenoid scales cover the body, becoming cycloid on breast (prepelvic), the pectoral-fin base, nape, and head; opercle and cheek are fully scaled; anterior extent of gill opening is below middle of opercle; transverse pattern of cheek papillae; single transverse row of papillae on chin; when alive, colour brown, grading to tan ventrally with scattered dark-edged, orange spots midlaterally on the side of the body, midlateral row of four, large squarish black spots from behind pectoral fin to caudal-fin base, pair of orange-brown stripes across cheek, and brown spotting on dorsal and caudal fins (Ref. 101679).
Occurs in mud-bottom habitat (Ref. 101679).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Allen, G.R., M.V. Erdmann and R.K. Hadiaty, 2015. Acentrogobius limarius, a new species of goby (Pisces: Gocbiidae) from West Papua Province, Indonesia. J. Ocean Sci. Found. 15:33-40. (Ref. 101679)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
अधिक जानकारी
आम नामउपशब्दचपायचयपरभक्षीईकोटोकसीकोलौजीपुनरुत्पत्तिपरिपक्व अवधिमछलीऔ का अंडे देनाSpawning aggregationFecundityअंडेEgg development
Age/Sizeबाढ़Length-weightLength-lengthLength-frequenciesमौरफोमैटरिक्सआकृति विज्ञानलार्वालारवल गतिकीभर्तीबहुतायतBRUVS
संदर्भजलीयकृषिजलीयकृषि रूपरेखाखींचआनुवंशिकीElectrophoresesहैरेटिबिलटीबीमारीप्रक्रमणNutrientsMass conversion
सहयोगीयोतस्वीरेStamps, Coins Misc.ध्वनिसिगुयटिरारफ्तारतैरने के प्रकारगिल क्षेत्रOtolithsदिमागदृष्टि
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00342 - 0.01847), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
