分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Glossogobius: Greek, glossa = tongue + Latin, gobius = gudgeon (Ref. 45335); bellendenensis: Named for the Bellenden Ker Range, where the species was first discovered..
More on authors: Hoese & Allen.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. ; 17°S - 18°S, 145°E - 146°E
Australia: Queensland.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 4.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 80299)
简单描述
型态特徵 | 形态测量图
臀棘 1; 臀鳍软条: 8. Mental fraenum bilobed, with lateral lobes broad and attached to chin, with a posteromedian
attachment sometimes giving the appearance of a third lobe; predorsal area partly scaled, midline scales extending no farther forward than posterior preopercular margin; cheek, operculum, pectoral base, prepelvic area and anterior midline of belly naked; first dorsal fin with one or two large black spots posteriorly; second dorsal-fin rays usually I,10; anal-fin rays I,8; pectoral-fin rays usually 16–17; predorsal scale count 2–14; cheek papilla lines composed of single row of papillae; papilla line 6 absent and vertebrae usually 12+16.Glossogobius bellendenensis is readily distinguished from other species of Glossogobius in dorsal and anal-ray counts, reduced predorsal scale coverage, absence of scales of prepelvic area and pectoral base and distinctive shape of the mental frenum. It shares most of those characteristics with Glossogobius muscorum from the Fly River in New Guinea. Glossogobius bellendensis differs from that species in coloration, in usually having 12+16 vertebrae (versus 11+17), and a trilobed mental frenum (versus bilobed). The coloration differences include lacking a horizontal brown stripe on the cheek below the eye, an oval brown spot on the anteromedian margin of the operculum and white on the posterior end of lips, characteristic of G. muscorum. It addition there are two large spots on the midside on the belly (versus one large blotch on the side of the belly).
The species can be confused with Glossogobius concavifrons, which has scales on the pectoral base and prepelvic area, predorsal scales reaching to near eye, more numerous precaudal vertebrae (13–15) and more compressed head. Currently the two species are not known to be sympatric. Glossogobius concavifrons is known from rivers of western Cape York to Arnhem Land in Australia and southern New Guinea. Separation of juveniles below 20 mm SL is difficult because the scales are not well developed in Glossogobius concavifrons at that size.
Kroon and Johnson (2006) document Queensland records of this species. Although the species currently is restricted in its distribution, it may have been mistaken for juveniles of other species because of the small size of the species. Consequently it is likely to be more widely distributed in Australia (Ref. 80299).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Hoese, D.F. and G.R. Allen, 2009. Description of three new species of Glossogobius from Australia and New Guinea. Zootaxa 1981:1-14. (Ref. 80299)
世界自然保护联盟红皮书 (Ref. 130435)
濒危 (EN) (B1ab(ii,iii)); Date assessed: 14 February 2019
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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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=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
