رده بندی / Names
اسامي عام | مترادف | Catalog of Fishes(جنس, گونه ها) | ITIS | CoL | WoRMS | Cloffa
>
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Pseudogobius: Greek, pseudes = false + Latin, gobius = gudgeon (Ref. 45335); avicennia: Named after the genus Avicennia, reflecting the species' association with this mangrove..
More on author: Herre.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين; لب شور موجوداتی که در محدوده وسیعی از آبهای آزاد از نزدیک بستر و یا روی کف بستر، در قسمت های میان آبی تا سطح آب و در برخی گونه ها با قابلیت پرواز، زندگی و تغذیه می کنند.; تغييرات عمق 0 - 2 m (Ref. 126575). Tropical
Western Pacific: Thailand, Malaysia, Singapore, Brunei and Indonesia (west of the Lydekker’s Line).
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 3.6 cm SL جنس نر / بدون خواص جنسي; (Ref. 126575)
توصيف مختصر
ريخت شناسي | ريخت ستجي بوسيله انداره گيري
خارهاي باله پشتي (کل): 7; شعاع نرم باله پشتي (کل): 7; خارهاي باله مخرجي 1; شعاع نرم باله مخرجي: 7. This moderate-sized species is distinguished by the following characters: D2 I,7; A I,7; pectoral rays 14-17; segmented caudal rays 6 in 9/7 pattern; lateral scales 25-28; transverse scale count 6-8½; predorsal scales 8-10; opercle has 2-4 rows of cycloid scales, no scales on cheek; shoulder girdle is smooth; tongue is short and mostly fused to floor of mouth; in both sexes teeth are similar although males have 2-3 curved symphyseal canines behind anterior tooth rows, the upper jaw teeth in two rows, teeth in outer row pointed, bluntly rounded to flattened, small, closely spaced, evenly sized, ofthe no teeth from side of jaw; a sexually dimorphic species, with adult males possessing inflated cheeks and nape, have more prominent eyes, a strongly curved suborbital, larger jaws and relatively plain dark body colour. Colouration: body yellowish brown with five dark brown blotches along side and distinctive yellow-edged black spot on upper part of the caudal fin in both sexes (Ref. 126575).
Facultative air-breathing in the genus (Ref. 126274); Occurs in mangroves and lower estuaries of rivers and streams and is nearly always associated with mangroves (associated with the mangrove Avicennia) (Ref. 126575).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | تخم ها | Fecundity | توزاد ( لارو)
Larson, H.K. and M.P. Hammer, 2021. A revision of the gobiid fish genus Pseudogobius (Teleostei, Gobiidae, Tridentigerinae), with description of seven new species from Australia and South-east Asia. Zootaxa 4961(1):1-85. (Ref. 126575)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
اطلاعات بيشتر
اسامي عاممترادفسوخت و سازشکارچیانسم شناسي بوم زيستيتولید مثلبلوغتخم ریزیSpawning aggregationFecundityتخم هانمو تخم
Age/Sizeرشدطول - وزنطول - طولنوسانات طولیريخت ستجي بوسيله انداره گيريريخت شناسيتوزاد ( لارو)پويايي لارويبازسازیفراوانيBRUVS
مراجعآبزي پرورينمايه آبزي پرورينژادهاژنتيكElectrophoresesوارثبيماري هافرآوریNutrientsMass conversion
همكارانعکس هاStamps, Coins Misc.صداهاسيگواتراسرعتنوع شناگریمنطقه آبششيOtolithsمغزهابینایی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00349 - 0.02862), b=3.09 (2.85 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
