Biology:Cathorops spixii

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Short description: Species of fish

Cathorops spixii
Cathorops spixii (Rio de Janeiro, Brazil, 5 July 1865).jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Siluriformes
Family: Ariidae
Genus: Cathorops
Species:
C. spixii
Binomial name
Cathorops spixii
(Agassiz, 1829)
Synonyms[1]
  • Pimelodus spixii Agassiz, 1829
  • Arius spixii (Agassiz, 1829)
  • Arius spixi (Agassiz, 1829)
  • Cathorops spixi (Agassiz, 1829)
  • Pimelodus albidus Spix & Agassiz, 1829
  • Arius nigricans Valenciennes, 1834

Cathorops spixii, the Madamango sea catfish, raspfin sea catfish or spring cuirass,[2] is a species of catfish in the family Ariidae.[3] It was described by Louis Agassiz in 1829. It is a tropical, marine and brackish water-dwelling catfish which occurs between Colombia and Brazil . It inhabits a depth range between 1 and 50 m (3.3 and 164.0 ft). It reaches a maximum total length of 30 cm (12 in), more commonly reaching a TL of 20 cm (7.9 in).[3]

Cathorops spixii feeds on a variety of crustaceans, including amphipods, copepods, isopods; as well as bony fish and benthic invertebrates.[4] It is preyed upon by Arius parkeri and Elops saurus.[5] It is marketed commercially.[3]

The species epithet refers to biologist Johann Baptist von Spix.[3]

References

  1. Synonyms of Cathorops spixii (Agassiz, 1829) at www.fishbase.org.
  2. Common names of Cathorops spixii at www.fishbase.org.
  3. 3.0 3.1 3.2 3.3 Froese, Rainer and Pauly, Daniel, eds. (2017). "Cathorops spixii" in FishBase. October 2017 version.
  4. Food items reported for Cathorops spixii at www.fishbase.org.
  5. Organisms Preying on Cathorops spixii at www.fishbase.org.

Wikidata ☰ Q2789956 entry