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Horaglanis krishnai Menon, 1950

Image contributors to this species:

Rahul G. Kumar (2)

ScotCat Sources:

Other Sources:

Relevant Information:

Habitat: Horaglanis krishnai, the Indian blind catfish, is a species of airbreathing catfish endemic to India where it is found in wells in the area of Kottayam in Kerala. Found in wells and migrates from one well to another through underground water channels. Description: Lacks pigmentation and eyes like other species of cavefish. There are three species in this genera, Horaglanis abdulkalami Babu, 2012, Horaglanis alikunhii Subhash, Babu & Nayar, 2004, and Horaglanis krishnai Menon, 1950. Bones of the skull firmly articulated. Brain teleostean. Absence of eyes brought about the degeneration of the optic lobes. Skin devoid of scales. Remarks: Note that the images depicted have their dorsal fin damaged as it should be the full length as one fin.

Common Name:

Indian blind catfish

Synonyms:

None

Family:

Clariidae

Distribution:

Asia: Two separate locations in Kottayam, Kerala State, India (Subhash Babu & Nayer, 2004). Type locality: Well at Kottayam, Kerala [India].

Size:

4.2cm TL (1¾ins)

Temp:

p.H.

Reference:

Froese, R. and D. Pauly. Editors. 2019. FishBase. World Wide Web electronic publication. www.fishbase.org, ( 12/2019 ).
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. Volume 2. A.A. Balkema, Rotterdam.
Ferraris, C.J. Jr., 2007. Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types. Zootaxa 1418:1-628.

Family: Clariidae Back to Ident-A-Cat Click on Thumbnails

Horaglanis krishnai

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