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Pronothobranchius chirioi Valdesalici, 2013

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drawing shows typical species in Nothobranchiidae.


Burkina Faso country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Type locality of the holotype of Pronothobranchius chirioi: 'Burkina Faso: Rivière Loagnolou, small stream on Mekrou River drainage, Niger River basin, on extreme north of the Atakora mountains in Parc Naturel W, 11°55'34"N, 2°11'03"E' (Ref. 95020). Known from Niger River basin (Ref. 95020).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/uv.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Valdesalici, S., 2013
National Database:

Common names from other countries

分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | ITIS | CoL | WoRMS | Cloffa

> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Nothobranchiidae (African rivulines)
Etymology: Pronothobranchius: Greek, pro = front of + Greek, nothos = bastard, false + Greek, brangchia = gill;  chirioi: The specific name is dedicated to the collector of the holotype Laurent Chirio, France, for his long-term contributions in terms of field investigations (Ref. 95020).

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

; 新鮮な水 外洋の.   Tropical

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri

Africa: Niger River drainage in Niger and Burkina Faso (Ref. 95020).

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 4.4 cm SL オス/雌雄の選別がない; (Ref. 95020); 3.5 cm SL (female)

簡単な記述 形態学 | 形態計測学

背面の脊椎 (合計): 0; 背鰭 (合計): 14-15; 肛門の骨 0; 臀鰭: 15 - 17; 脊つい: 28 - 29. Diagnosis: It is distinguished from all congeners by the following unique combination of characters: males with about 20-30 spots on flank, each having a smaller diameter than the radius of the pupil, spots on proximal portion of anal fin, pectoral fin hyaline, pelvic fin reaching anal fin, dorsal fin tip reaching centre of caudal peduncle, females without spots; dorsal fin with 14-15 rays and 30-31 scales in median lateral series (Ref. 95020).

生物学     用語集 (例 epibenthic)

Life cycle and mating behavior 成熟 | 繁殖 | 放精 | | 生産力 | 幼生

主な参考文献 Upload your references | 参考文献 | コーディネーター | 協力者

Valdesalici, S., 2013. Pronothobranchius chirioi n. sp. a new annual killifish species from the Niger River drainage, with redescriptions of P. kiyawensis, P. gambiensis and P. seymouri (Cyprinidontiformes: Nothobranchiidae). Killi-Data Series 2013:21-41. (Ref. 95020)

IUCNのレッドリストの状況は (Ref. 130435)

  絶滅危惧 (EN) (B2ab(iii)); Date assessed: 09 September 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless




Human uses

水産業:
FAO(Publication : search) | FishSource |

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国々
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共通名の
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生態毒性
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Length-length
体長組成
形態計測学
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参考文献
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シガテラ(食中毒の名前)
速度
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Otoliths

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インターネットの情報源

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [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).
栄養段階 (Ref. 69278):  3.2   ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).