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Glaucostegus cemiculus (GeoffroySaint-Hilaire, 1817)

Blackchin guitarfish
個人による観察記録の追加 Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Glaucostegus cemiculus   AquaMaps   Data sources: GBIF OBIS
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    Glaucostegus cemiculus
    Picture by FishBase
  • Image of Glaucostegus cemiculus (Blackchin guitarfish)
    Glaucostegus cemiculus
    Juvenile picture by Wirtz, P.


Mauritania country information

Common names: Agharde, Guitarra, Raie guitare
Occurrence: native
Salinity: brackish
Abundance: abundant (always seen in some numbers) | Ref: Maigret, J. and B. Ly, 1986
Importance: commercial | Ref: Maigret, J. and B. Ly, 1986
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Very abundant in Banc d'Arguin and Levrier Bay (Ref. 5377). Individual catches measure between 1.2 and 2.0 m in length and weigh between 6 and 20 kg. Fish and fins are sold separately. Fins, the most lucrative parts, are sold as 'shark fins', a delicacy in Asian cuisine. After sun-drying, the fins are exported to Asian markets. Fresh fish flesh has hardly any value until these are processed by salting, drying and smoking. After which the processed flesh is then sold locally or exported to other West African countries like Mali, Burkina Faso, and Sierra Leone. Smoked Rhinobatos is almost entirely exported to the Gulf of Guinea states (Côte d'Ivoire, Ghana, Togo, Benin). Also Ref. 6675, 55783.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mr.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Maigret, J. and B. Ly, 1986
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

板鰓亜鋼(サメとエイ類) (sharks and rays) > Rhinopristiformes (Shovelnose rays) > Glaucostegidae (Giant guitarfishes)
Etymology:

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

; 汽水性の 底生の; 深さの範囲 9 - 100 m.   Subtropical; 42°N - 19°S, 19°W - 38°E (Ref. 114953)

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 |
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