Acanthopoma annectens
Acanthopoma annectens is a species of catfish (order Siluriformes) of the family Trichomycteridae, and the only species of the genus Acanthopoma.[1] This fish grows to about 12 centimetres (4.7 in) SL and originates from the upper and middle Amazon River.[2] This species is parasitic, attacking like a leech and leaving wounds all over the fish which it attacks; it spreads a bundle of opercular and inter-opercular spines into the wound and remains there and is difficult to remove. It may invade parts of wading or swimming animals but apparently exist in these passages only for a short while, as they quickly die from a lack of oxygen.[2]
| Acanthopoma annectens | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Siluriformes |
| Family: | Trichomycteridae |
| Subfamily: | Stegophilinae |
| Genus: | Acanthopoma Lütken, 1892 |
| Species: | A. annectens |
| Binomial name | |
| Acanthopoma annectens Lütken, 1892 | |
References
- Ferraris, Carl J. Jr. (2007). "Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types" (PDF). Zootaxa. 1418: 1–628. doi:10.11646/zootaxa.1418.1.1.
- Froese, Rainer; Pauly, Daniel (eds.) (2007). "Acanthopoma annectens" in FishBase. July 2007 version.
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