分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Loricariinae
Etymology: Rineloricaria: Greek, rhinos = nose + Latin, lorica, loricare = cuirass of corslet of leather; 1706 (Ref. 45335); malabarbai: Named for Luiz Roberto Malabarba, for his many important contributions to neotropical ichthyology..
More on authors: Rodriguez & Reis.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的.
South America: Rio Jacuí and Rio Camaquã drainages in Brazil.
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 10.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 116915)
简单描述
型态特徵 | 形态测量图
Diagnosed from all congeners except Rineloricaria maquinensis by its unique pattern of abdominal plates: abdomen almost completely naked, except for a single preanal complex of plates, connected to the lateral abdominal plates by one or two small squarish platelets at the base of pelvic-fin spine (vs. squarish platelets absent in specimens with naked or almost naked abdomens). Can be differentiated from Rineloricaria maquinensis by the following body proportions: longer predorsal length (31.2-35.0 vs. 28.2-31.5% SL), shorter postanal length (52.3-56.4 vs. 55.5-62.5% SL), longer abdominal length (15.2-17.8 vs. 13.6-15.5% SL), wider cleithral width (16.8-19.6 vs. 13.7-16.5% SL), and a deeper head (43.2-64.8 vs. 37.4-43.9% HL). Differs further Rineloricaria aequalicuspis by its asymmetrical tooth cusps (vs. almost symmetrical cusps) (Ref. 75788).
Facultative air-breathing in the genus (Ref. 126274); Occurs in slow to fast flowing watercourses, with clear or brown water and usually on rocky bottom (Ref. 75788).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Rodriguez, M.S. and R.E. Reis, 2008. Taxonomic review of Rineloricaria (Loricariidae: Loricariinae) from the Laguna dos Patos drainage, Southern Brazil, with the descriptions of two new species and the recognition of two species groups. Copeia 2008(2):333-349. (Ref. 75788)
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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=0.00437 (0.00240 - 0.00796), b=3.17 (3.01 - 3.33), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.6 ±0.2 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).