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Macropsobrycon xinguensis Géry, 1973

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drawing shows typical species in Characidae.

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Characiformes (Characins) > Characidae (Characins; tetras) > Cheirodontinae
Etymology: Macropsobrycon: Greek, makros = great + Greek, ops, opsis = eye + Greek, bryko = to bite (Ref. 45335).
More on author: Géry.

Issue
This is a valid species, but has been considered incertae sedis in Characidae, neither belonging to Macropsobrycon nor Cheirodontinae (Malabarba, 1998).

Environment: milieu / climate zone / depth range / distribution range 生态学

; 淡水 大洋性. 亞熱帶的

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South America: Xingu River basin, Brazil.
南美洲: Xingu 河流域。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 3.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 116757)

生物学特性     字汇 (例如 epibenthic)


Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

南美洲: Xingu 河流域。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Reis, R.E., S.O. Kullander and C.J. Ferraris Jr. (eds.), 2003. Checklist of the freshwater fishes of South and Central America. EDIPUCRS, Porto Alegre, Brasil. 742 p. (Ref. 48602)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 07 November 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

FAO - Publication: search | FishSource |

更多信息

Trophic ecology
食物相
Diet compositions
Food consumptions
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捕食者
Ecology
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Length-weight rel.
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体长-频率
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Maturities
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Egg(s)
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仔鱼
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特别资料

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网络资源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: 属, 种 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因组, 核苷酸 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | Zoobank | 动物学的记录

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
营养阶层 (Ref. 69278):  2.6   ±0.5 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).