分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Hypoptopomatinae
Etymology: Neoplecostomus: Greek, neos = new + Greek, plekos,-eos = twisted (Ref. 45335); doceensis: The specific name is a Latin noun which means being located or having connection with the rio Doce basin..
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的.
South America: Rio Doce Basin in Minas Gerais State, Brazil.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 10.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 106072)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 2; 背的软条 (总数): 7; 臀棘 1; 臀鳍软条: 5. Neoplecostomus doceensis can be distinguished from all its congeners by the presence of enlarged, fleshy folds between dentaries in all specimens, more evident in mature males (vs. absence of the enlarged fleshy folds). It also differs from all congeners by the presence of two or three series of well-developed papillae anterior to premaxillary teeth (vs. papillae poorly developed or absent). Other characters useful for its identification from other congeners include: presence of a fully-developed adipose fin (vs. lacking or reduced adipose fin in N. botucatu and N. paranensis); moderately-sized odontodes along lateral margins of snout and snout without swollen skin in mature males (vs. presence of large-sized odontodes surrounded by swollen skin along lateral margins of snout in mature males of N. selenae); a well-developed dorsal-fin spinelet, wider than dorsal-fin spine base (vs. absent or narrower than dorsal-fin spine base in N. franciscoensis and N. ribeirensis); 12-35 dentary teeth (vs. 5-12 in N. microps and 7 in N. variipictus); 25-29 lateral-line plates (vs. 34-43 in N. granosus); presence of a developed membrane on the dorsal portion of the first, second and third pelvic-fin branched rays (vs. absence in N. langeanii) (Ref. 106072).
Inhabits clear water rivers, varying from small to medium sized, with rocky outcrops forming small waterfalls and substrates of rocks and sand. Occurs at the bottom of the rivers among the rocks (Ref. 106072).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Roxo, F.F., G.S.C. Silva, C.H. Zawadzki and C. Oliveira, 2014. Neoplecostomus doceensis: a new loricariid species (Teleostei, Siluriformes) from the rio Doce basin and comments about its putative origin. ZooKeys 440:115-127. (Ref. 106072)
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=0.00759 (0.00337 - 0.01709), b=3.12 (2.93 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
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).
