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Hopliancistrus xikrin Oliveira, Zuanon, Rapp, Py-Daniel, Birindelli & Sousa, 2021

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Image of Hopliancistrus xikrin
No image available for this species;
drawing shows typical species in Loricariidae.


Brazil country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Type locality of Hopliancistrus xikrin, Pará, Altamira, Rio Bacajá, ca. 2 km upstream from confluence with Rio Xingu. Known from small to medium-sized tributaries of the middle portion of Rio Xingu, like Rio Bacajá and Rio Bacajaí, at the Volta Grande area (Ref. 125999).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/br.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: de Oliveira, R.R., J. Zuanon, L.H.R. Py-Daniel, J.L.O. Birindelli and L.M. Sousa, 2021
National Database:

Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Siluriformes (Catfishes) 鯰形目 (Catfishes) > Loricariidae (Armored catfishes) 甲鯰科 (Armored catfishes) > Hypostominae
Etymology: Hopliancistrus: Greek, hoplon = weapon + Greek, agkistron = hook (Ref. 45335);  xikrin: Named for the Xikrin indigenous ethnic group inhabiting the Rio Bacaja margins. The Xikrin people belong to the "Je" linguistic trunk, calling themselves "Mebengokre", who in turn are related to the Kayapo people with whom they share the same self-denomination, cultural characteristics such as body painting patterns, language, residence and marital relations, rituals, chants, and naming system..

Environment: milieu / climate zone / depth range / distribution range 生態學

; 淡水 居於水底的.   

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

South America: Brazil.

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 14.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 125999)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 2; 背的軟條 (總數) : 7; 臀鰭軟條: 5; 脊椎骨: 28.

生物學特性     字彙 (例如 epibenthic)


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


主要參考資料 Upload your references | 參考文獻 | 合作者 : Fisch-Muller, Sonia | 合作者

de Oliveira, R.R., J. Zuanon, L.H.R. Py-Daniel, J.L.O. Birindelli and L.M. Sousa, 2021. Taxonomic revision of Hopliancistrus Isbrücker & Nijssen, 1989 (Siluriformes, Loricariidae) with redescription of Hopliancistrus tricornis and description of four new species. PLoS ONE 16(1):e0244894. (Ref. 125999)

IUCN 瀕危狀態 (Ref. 130435)

  未評估 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

 




人類使用

FAO(Publication : search) | FishSource |

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Trophic ecology
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網路資源

Aquatic Commons | BHL | Cloffa | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes(, ) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(基因組, 核甘) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | 樹狀分類階層 | Wikipedia(, 搜尋) | World Records Freshwater Fishing | Zoobank | 動物學的記錄

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = No PD50 data   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01514 (0.00712 - 0.03216), b=2.97 (2.80 - 3.14), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).